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Compiled from Google and Jan.
Seems to have stopped adding to it in '95. Hosted here for your perusal.
From: jan@UG.EDS.COM (Jan Vandenbrande)
Subject: FAQ Intro -- You saw it here FIRST
Date: 1995/05/17
Message-ID: <01HQMEAC80VM000ZYP@UG.EDS.COM>
sender: nobody@cs.utexas.edu
organization: UTexas Mail-to-News Gateway
newsgroups: rec.autos.vw
Newsgroups: rec.autos.vw,rec.answers,news.answers
Subject: rec.autos.vw [W] INTRO, FREQUENTLY ASKED QUESTION (FAQ)
Summary: Introduction on Watercooled VWs FAQs and where to get info.
From: jan@ug.eds.com (Jan Vandenbrande)
Followup-To: poster
Approved: news-answers-request@MIT.EDU
Archive-name: autos/vw/intro-faq
Rec-autos-vw-archive-name: intro-faq
Posting-Frequency: bi-monthly
Last-modified: 15 May 1995
--------------------------------------------------------------------------------
==========================================
Frequently Asked Questions
for
Water Cooled VWs
-- INTRO --
==========================================
rec.autos.vw
Version:
15 Apr 95 = Inception, Derived from faq.vw.general.
15 May 95 = First Release
Initiator's Note: Please feel free to submit any additional info.
Jan Vandenbrande
jan@ug.eds.com (new address)
jan@lipari.usc.edu (school address, works)
See also the list of contributors at the end.
Familiar with: 78R, 81S, 84S, 86GTI, 90G60, 92SLC, 92P
---------------------------------------------------------------------------
Copyright Notice (c) -- 1993, 1994, 1995:
All Rights Reserved
The information contained here is collectively copyrighted by the
authors. The right to reproduce this is hereby given, provided it is
copied intact, with the copyright notice inclusive.
However, the authors explicitly prohibit selling this document, any
of its parts, or any document which contains parts of this document.
---------------------------------------------------------------------------
Index
=====
===============================================================================
FOR THE ATTENTION SPAN CHALLENGED
=================================
You can find some version of the VW FAQs and the VW archives at:
ftp://rtfm.mit.edu/pub/usenet-by-group/rec.autos.vw (Usenet archives)
http://www.umanitoba.ca/KSL/volks/vwhome.html (VW FAQs & Archives)
http://www.metrics.com/vw/vw.html (VW FAQs & Archives)
http://www.cee.hw.ac.uk/~ceegha/cars/faq/tech/intro.html (UK version of FAQs & Archives)
ftp://ftp.lap.umd.edu/Public/vw_archives/ (VW FAQ & archives)
and
New Dimension's BBS.
In utter emergence contact the archive maintainer:
Jan (pronounced "Yahn") jan@ug.eds.com
For more details, and what these funny "://" means see the rest.
Lots of COOL stuff.
PURPOSE:
========
The purpose of this Frequently Asked Question [FAQ] file is to provide a
*short* summary of the resources available pertaining predominantly to
Watercooled [W] VWs, where this information is posted, archived and accessible
to you.
Due to its origin, the FAQs are mostly geared towards the US Market,
where cars based on the Jetta/Golf/Rabbit platforms of all three generations
are the most prevelent.
As a consequence, the focus is mostly on fuel injected cars with
emmission control devices.
The intent is to keep this file short to encourage easy distribution
(some mailers do not allow files above a certain size to be received)
and increase awareness to the VW community of the availability of
these resources.
This FAQ was derivative from the general watercooled VW FAQ
rec.autos.vw volume can be reduced.
The FAQs please:
================
Here is a quick summary. Details follow. What I tried to do here is
dissasociate information with where it is stored and how it can be
accessed.
The following types of (electronic) information are available:
o The Watercooled VW FAQs:
Info FAQ <=== You are reading this file
General FAQ
Technical FAQ
Performance FAQs
o The Watercooled VW archives (includes the FAQs)
o Other Archives (e.g., Team.Net, New Dimension's [ND], AOL, ...)
The originals of these [W] VW FAQs and the [W] VW Archives are being
maintained by the author. However, there are now numerous sites
available that have a portion or a modified form of these archives available.
There are also other archive sites, either on Internet or on other BBSs
archives that contain either VW or other car related material.
The [W] VW FAQs are also periodically posted on rec.autos.vw, rec.answers,
news.answers and automatically updated at the rtfm site at MIT where all
the other UseNet FAQs live.
The following electronic services are available:
To access the info:
o File access to retrieve the archives (ftp, gopher, archie, ftp-by-mail)
o Hypermedia access to home pages (WWW, URL, xmosaic, netscape, lynx)
o Archives on other BBS systems
To discuss and distribute info related to VWs/cars:
o Usenet (rec.autos.vw)
o Mailing lists for discussion of certain topics (e.g., Corrados)
o Other BBS's for discussions and accessing archives
(e.g., New Dimension's, AOL, ...)
Confused?
Most of the archives and discussion groups are avaible on the Internet,
while a few others require you to log into a BBS system directly with a modem
(e.g., New Dimensions).
If you have direct Internet access then you can directly
transfer files, send mail, read Usenet, or browse home pages with a variety
of programs that often come with your System or be bought for a small sum.
Internet is now also available through third party services such as
AOL, Compuserve and others, and they may or may not provide all the
standard Internet services mentioned here.
==============================================================================
ELECTRONIC INFORMATION
==============================================================================
THE V-FILES (aka The Archives)
==============================
This is the original list of archives I am currently maintaining.
Some of these files are not mine but useful copies from other sites
(Those labeled with [ND] are copies from the ND BBS).
These archives live on several sites, and can be accessed in several
different formats. More on that later.
Directory of Archives
---------------------
Body Body & Interior, Crashtest, locks, gauges, wax
Brakes Rotors, Pads, Tools
Electrical Lights, Audio
Engine Engine & Assecories, ECU, liquids
FAQs All FAQs & General Info
Other Tools, How to use
Pictures GIFs, JPEGs (subject to space)
PowerUpgrades Mods to increase power
Suspension Suspension mods, alignment, steering, bearings
Transmission Linkages, Fluids, clutch CVJoints
WheelsTires Tire Impressions (see also faqs)
Body
====
A3_CrashTest = Notes on A3 Crash tests (Europe)
Detailing = Reynolds' Car Care Specialties Notes
Instrument_Lights = Experiences on changing them in A2 Jetta
Rebuilding_Ignition_Switch= Info on how to rebuild ignition switches
SeatBelt_Retrofit = How to retrofit 2-point belts with 3-point belts.
Steering = Email on 3rd party steering wheels
Stuck_Door_Locks = How to unstuck stuck door locks
Swap_Lock_Tumblers = How to swap lock tumblers
Wiper = How to fix ineffective wiper problems
central-lock.repair
fan = Problems with resistor pack/fixes
gauges = How to install
leaks = Water leaking into cars (Jettas/Others)
speedo.fix = How to fix broken gear
wax = Stuff on wax impressions
Brakes
======
Brake_Upgrades = How to upgrade to bigger brakes
Brake_Pads = Comparison of pads (Repco, Mintex, Stock, others)
Rear_Brakes_Tool = Tool required to replace rear pads on newer VWs
Repco_MetalMasters = see Brake_Pads
Electrical
==========
Battery = Email on leak free batteries
Coding_Radios = How to code Heidelberg Radios
DRL_Removal = Notes on how to disable DRL (ND)
Ground = How to analyze and retrofit a new ground (ND)
Lights = Info on improving VW lighting
Radar_Frequencies = Radar frequencies US & Europe
VW_Audio = Stuff on VW Audio issues
antenna = Problem fixes for Fuba antenna
fog_driv_lights = Notes on fog/driving/H4 A2 retrofit lights
mfa.test = Additional functions of the Multi-Function Analyzer
Engine
======
16V_Idle_Probs = ND write up on solving 16V idle problems
A1_Idle_Probs = ND write up on solving A1 idle problems
A2_Idle_Probs = How to diagnose/solve some idle probs
A2_Starer_Removal = Starter Removal procedure
Adj_cam_sprocket = Peter T's report on his adjustable timing sprocket
Anti_Freeze = r.a posting on coolant. What it is etc.
Camshaft_Notes = Notes on camshaft replacement
Carb_Tuning = Old fashioned method of tuning a carb
Carb_to_FI = How to convert to FI
Changing_Belts = Info on swapping Timing Belts
EngineSwaps = Info on swapping engines (inc. VR6)
ExhaustAnalyzer = How to make an Exhaust analyzer with an O2 sensor
Exhausts = Notes on exhausts (Gill, Leis, Stock, SuperT, etc)
HopKits = Notes on Hop Kits (engine shake on uneven roads)
IdleStabilizer = See A2_Idle_Probs
Octane_Ratings = Octane ratings US vs Rest of World
Replacing_Fuel_Filters= For an A-2 car.
Replacing_Points =
Throttle_Switch = Notes on Throttle Switches
VANAGON_Stall = Vanagon stalling problems
a2-cam-follow = How to fix valve ticking in GTIs
heater_core = Problems, recall info
knock_sensor = Knock sensor probs
oil = Problems/causes of low oil pressure buzzer warnings
oil_filter_vw = Dissection of VW vs FRAM oil filter, Mecca filters
oilpressure = How to measure, known problems
oxysensor = How to reset light
splash = How to fix belt squeal on later models
FAQs
====
EU_VW_Tuners = VW tuners in the UK & Germany
Nomenclature = Official Name for things
Slick50 = Renamed faq.oil.slick50
VW_Mechanics = People's opinions on VW Mechanics in the US
faq.bus = Stuff on what bus/vanagon to buy.
faq.oil = All you wanted to know about oil/synthetics
faq.oil.2 = Some notes on M1 & Syntex
faq.oil.slick50 = Articles on PTFE (Teflon tm) oil additives
faq.ra.1 = Usenet rec.auto.* series/policies (Richard Welty)
faq.ra.2 = Automotive Mailing Lists (Richard Welty)
faq.ra.3 = Automotive Articles Archive Server (Richard Welty)
faq.ra.4 = General Driving/Car FAQs (Richard Welty)
faq.ra.5 = General Driving/Car FAQs (Richard Welty)
faq.ra.6 = Setting up mailservers (Richard Welty)
faq.radar = FAQ on radar detectors and the like.
faq.tires.sizes = General info on tires (sizes mostly)
faq.tires.survey = General info on tires (net survey & summary)
faq.tires.winter = Most recent reviews on winter/snow tires from Norway
faq.vw.air = Aircooled faq. I know, it doesn't belong here, but...
faq.vw.general = This file
faq.vw.perf.txt = The performance VW faq
faq.vw.tech = The technical VW faq
Other
====
Tools = How to make manifold clamp removal tool
TorquingBolts = How to toque bolts (or how not to).
Pictures
========
A2W1.TIF = NDs Turbo watercooling routing (N/A)
A2W2.TIF = NDs Turbo watercooling routing 2 (N/A)
BRAKE01.GIF = NDs Installing larger calipers
ELEIGN1.GIF = NDs Installing Electrical ignition (N/A)
ELEIGN2.GIF = NDs Installing Electrical ignition (N/A)
RELAY1.GIF = NDs Facts about relays (N/A)
VR6VSR2.JPG = NDs Picture of VR6 Variable Intake Manifold
VSR01.GIF = NDs Picture of VR6 Variable Intake Manifold
corrado.GIF = Red Corrado in the clouds (N/A)
vwcorrado.gif = Yellow Corrado (N/A)
N/A = not available from Inet Archives.
PowerUpgrades
=============
A1_Audi_Tbody = See A1_Power_Upgrades
A1_Power_Upgrades = Audi TBodys, cams, etc
A2_Power_Upgrades = ECU changes, cams
A3_Power_Upgrades = Chips, cams
Fox_Performance = How to boost performance on a Fox.
G60_Chip_Specs = G60 ECU EPROM Specs.
G60_Power_Upgrades = Summary of available G60 Power Upgrades
GTI_Power_Upgrades = see A2_Power_Upgrades & A3_Power_Upgrades
Intake_Mods = Airbox modifications for more power, sewerpipe
Power_Corrections = Notes on calculating power
Splitfire_Plugs
VR6_Power_Upgrades = Summary of available VR6 Power Upgrades
VR6_Variable_Intake = Description of the VR6 variable intake manifold.
VR6_Variable_Intake_MH= Impressions
VW_Perf_Times = Timing results for performance mods (Cabby, G60, SLC)
Wired_Hotrod = Wired article on performance chips (AT & APS etc)
collins_1 = R.Collins (ex Drake employee) on VW performance
collins_2 (mostly A1 & A2 GTIs)
collins_3
collins_4
collins_5
collins_misc1 = Misc. R.Collins communications.
collins_misc2
Suspension
==========
Boge_probs = Problem with rear Boge shocks
Changing_Shocks = Procedures for A1 & A2 cars
StressBar = Notes on Stressbars
Suspension_Mods = Experiences & explanations.
TieRod_Replacement = Symptoms & solutions.
Van_Syn_Alignment = Vanagon Syncro Alignment Specs (BOOK WRONG)
a1-mounts = Changing A1 motor mounts
a1.struts = See Changing_Shocks
alignment = Shade tree alignment notes
bearings = Analyzing and fixing wheel bearing problems
shocks_jan = See Changing_Shocks
shocks_mark = See Changing_Shocks
Transmission
============
02A_Problems = Problems with G60/SLC/VR6 C & P GLX XMissions
Adjust_Linkages = Notes on adjusting shift linkages
Bearing_Replacement = How to replace wheel bearings
G60_Xmission_Mods = How to improve shifting in Corrado G60s (weight)
Short_Shift_Kit = How to make your own short shift kit
Solid_Shifter = Make your own shifter counter weight
TrannySwaps
Tranny_Specs = Specs of trannys from 78-85
clutch
cv_joints = Notes on removing CV Joints
specs = see Tranny_Specs
tranny.lube = Choices and recommendations
upshift.light = How to fix
WheelsTires
===========
BFG_R1_Tires = Description of BFG R1 Tires (Racing)
CAR_Corrado_Tire_Test = Summary of CAR's tire test on Corrado
tire_size.c = c program to calcuate tire sizes
==============================================================================
DEPARTMENT OF INFORMATION RETRIEVAL
==============================================================================
THE WORLD WIDE WEB
==================
This is the most convenient and most modern way to access the archives,
text, graphics, sounds, movies that is becoming increasingly available.
Here is a list of VW and other car related sites.
Some of these sites offer duplicates of the [W] Archives, or variations
thereof.
To access these sites you'll need programs such as mosaic or xmosaic of NTSA,
Unix lynx, netscape or similar.
The "http://some.address/subdirs/filename" is called the Universal Resource
Locator [URL] and tells those programs where that file is located and
how it should be accessed.
Filenames with a ".html" extensions (for HyperText Markup Language)
contain formatting instruction and links to other sites that are interpreted
by the above programs.
VW Related Sites:
-----------------
Name: VW AG home page, in German
URL: http://www.vw.iplus.com/
Keeper: VAG
Name: VW FAQs & Archives
URL: http://www.umanitoba.ca/KSL/volks/vwhome.html
Keeper: Trev Skil
Submissions: ftp://ftp.umanitoba.ca/pub/KSL/
Name: VW FAQs & Archives
URL: http://www.metrics.com/vw/vw.html
Keeper: Tom Haapanen -- tomh@metrics.com
Name: UK version of VW FAQs & Archives
URL: http://www.cee.hw.ac.uk/~ceegha/cars/faq/tech/intro.html
Keeper: Gregor Anderson -- ceegha@caledonia.hw.ac.uk
Name: VW FAQs & Archives
URL: ftp://ftp.lap.umd.edu/Public/vw_archives/
gopher://gopher.lap.umd.edu/11ftp%3aPublic%3avw_archives%3a
Keeper: sobiloff@lap.UMD.EDU (Blake Sobiloff), 301/405-5936 (Voice)
New address: bsobilof@inet.ed.gov
Name: VW FAQs & Archives
URL: http://weber.u.washington.edu/~hornung
http://weber.u.washington.edu/~hornung/vwfaq.html
Keeper: Michael S. Hornung -- hornung@stein.u.washington.edu
Name: Corrado Home Page
URL: http://ug.cs.dal.ca/~gajewski/corrado.html
Keeper: Andy (gajewski@ug.cs.dal.ca,jgajew@ac.dal.ca)
Name: Popular Mechanics Reviews (VW Page & Jetta /// review)
URL: http://popularmechanics.com/popmech/auto/1MAKE.html#Volkswagen
http://popularmechanics.com/popmech/auto/2V_JETA.html
Keeper: Popular Mechanics
Name: Dealer Net
URL: http://www.dealernet.com/vw/vw.html
Name: Funkengroovin Magazine
URL: http://www.vwgroovin.com/groovin/
Keeper: VWGroovin@aol.com
Other VW & Car Related tid bits:
--------------------------------
Name: Porsches
URL: http://tta.com/Porschephiles/home.html
Name: Lots of interesting technical goodies
URL: gopher://tamscc.tamu.edu
Keeper: Wally Strzelec wally@tamu.edu
Name: Other Car Page
URL: http://ganglion.anes.med.umich.edu/NSX/misc/other-pages.html
Name: Goodyear
URL: http://www.goodyear.com/
Name: Team.Net: Auto-X Home Page
URL: http://www.team.net/
Name: Sports Car Club of America (SCCA)
URL: http://www.balltown.cma.com/scca/SCCAToC.html
Name: Tech Service Bulletin Info
URL: http://www.alldata.tsb.com
GOPHER: gopher.alldata.tsb.com
Keeper: Theresa@alldata.com for more information.
Name: Valvoline
URL: http://www.valvoline.com/
Name: Edmunds Car Prices
URL: gopher://gopher.enews.com:2100/11/showroom/edmunds
THE ARCHIVES SITES
==================
These methods will allow you to retrieve archives and other information
in a more manual way. Pictures, movies, etc are usually first compressed
and converted to an ASCII format (uuencode, BinHex, etc) before sent
to you through the net.
ACCESS BY FTP:
--------------
FTP (for File Transfer Protocol) is one of the older methods to
exchange files between machines on the internet.
If you have a Unix or VMS system hooked up to Internet the following
commands should work for you. If however you are accessing Internet
through a MacIntosh/Finder, IBM-type machine, or are accessing Usenet/News
or Internet indirectly through AOL/CompuServe/Others, the procedure may
be different or access may not exist.
However, before contacting either Jan, Blake or Dan, please try to find out
the capabilities of your service first to try to access those files directly.
If neither methods listed work, as a last resort, contact one of us
and explicitely say that you tried but failed.
Note that the server is sometimes down, or time-outs occur due to
net traffic, so please try a couple times before complaining.
We cannot provide you with any help setting up access to Internet, ftp,
or alternate access methods (because we simple don't know either).
A typical ftp session works as follows from the command line (Unix/VMS).
Substitute all items in <> with strings:
ftp
Login as: anonymous
Passwd:
cd
ls
get
....
bye
The Sites
---------
Name: [W] VW Archives Mirror
Adress: ftp.lap.umd.edu (129.2.36.152)
Directory: /Public/vw-archives
Keeper: Blake Sobiloff, sobiloff@lap.umd.edu
Name: Official USENET FAQ-Maintainer archive site
Adress: rtfm.mit.edu
Directory: pub/usenet-by-group/rec.autos.vw
Keeper: FAQ Maintainers
Name: General, Auto-x related and technical archives (see URL)
Adress: ftp.tamu.edu
Directory: /pub/Autox
Keeper: Maintained by Wally Strzelec wally@tamu.edu
Name: Pictures of VWs:
Adress: techie.phys.sfu.ca
Keeper: Unknown
Name: Pictures of VWs:
Adress: ftp.funet.fi == nic.funet.fi (128.214.6.100)
Directory: /pub/pics/vehicles/cars/VW
/pub/pics/gifs/pics/machines/cars/VW
Keeper: Unknown
Name: Pictures of VWs:
Adress: wuarchive.wustl.edu
Directory: /graphics/gif
Keeper: Unknown
Name: Pictures of VWs:
Adress: ftp.uhb.fr (192.134.240.50)
Directory: /transfert
Keeper: rivalin@uhb.fr (Jeff (aka gigi) rivalin)
NOTE: For more info on pictures, formats, etc, check out the FAQ in any of the
UseNet *.graphics.* or *.pictures.* groups.
(warning, these files take up A LOT of space):
ACCESS BY MAIL:
---------------
Send mail to ftpmail@gatekeeper.dec.com, a one line message: `help'
(no quotes of course). No subject... just the one word.
You'll get a large message in reply, describing exactly how to get
files from FTP archives, via e-mail.
New Dimension's BBS
-------------------
An older copy of all the archives are available on ND's BBS.
See further on how to access this BBS.
Note: NewDimension's BBS has its own set of archives and a bunch
of pictures!
Automated E-Mail server: vw@pro-newton.cts.com
------------------------
All the archive files listed in the 12/1/93 edition
of the VW FAQ are there. To use the server, send E-Mail to
vw@pro-newton.cts.com with the request in the subject line (or on the first
line of the body).
Help Sends help
index vw sends the index of the vw/ directory, with short desc.
dir vw lists only the filenames in the vw/ directory.
send vw/file1 [vw/file2...] send specified files
E-Mail here or to danb@pro-newton.cts.com for more information.
NOTE: DO NOT USE THE FILENAMES LISTED BELOW ON THIS SERVER!
SEE THE INDEX. (The names are different because of differences
in operating system filenaming conventions).
Other (e-mail, non-automated):
------------------------------
jan@ug.eds.com has all/most of the originals
Send e-mail & specify the filenames in the body of the message.
Note that we do NOT have an automatic mailer, this is
all done manually and should be used only as a last resort!
Please specify the files EXACTLY as they are spelled,
and give your full e-mail address (it sometimes gets
corrupted).
Additional contributions are welcome.
We will be publishing these tips on a regular basis,
and welcome any additions or edits.
Note that this list does not reflect frequent edits.
*name = has been superseeded by another file
==============================================================================
DISCUSSION GROUPS
==============================================================================
USENET
======
Usenet is one of the largest, world wide set of discussion groups.
There are a variety of car related groups, the most relevant here is:
rec.autos.vw
The FAQs are periodically posted on this group.
There are many programs that provide access to UseNet. On VMS there is
News, Unix: rn, xrn, gnus, through the WWW, and there are readers
for Macs, PCs, etc. AOL, CompuServe and other providers also
provide access to UseNet in some form or another.
Q: How do I post on rec.autos.vw if you do not have usenet access
but do have internet e-mail access?
A: Send your posting to rec-autos-vw@cs.utexas.edu (128.83.139.9)
Note replacement of '.'s with '-'s in group name.
This works for other groups as well.
Q: Where can I get "general" info on cars?
A: See Richard Welty's FAQ postings in rec.autos.* first, or in the archives.
MAIL SERVERS
============
A mail server is a centralized site where all mail messages received
are retransmitted to all the subscribers.
To become member of such a mail server, you typically have to send
a message to either a person or the mail server.
The following is taken from Richard Welty's Automobile Mailing List FAQ:
---- Text from Richard ---
There are a number of electronic mailing lists on the network devoted to
various special automotive topics. Some of these are very specialized,
and at the end of this posting I list a number that are focused on
the activities of specific localized clubs.
The list of available sites is available at:
ftp://ftp.balltown.cma.com/pub/misc/Autos/mailing-lists.text
or at the rtfm.mit.edu site with all the rec.autos.* groups.
It is maintained by Richard Welty (welty@balltown.cma.com).
Most mailing lists provide separate addresses for administrative
queries and for general mail; where separate administrative
addresses exist, I have listed those below, as the general addresses
are not appropriate for inquirys and requests.
Listserv, listproc & majordomo:
these are the three most common automatic list handlers. Listserv
and listproc take similar commands; majordomo is subtly different.
commands for all three should be in the body of the mail message.
a listserv/listproc request to join the honda list should look like
the following:
sub HONDA-L Joe. W. Newbie
note the real name. listserv/listproc will get the email address from the
message header.
a majordomo request to join the italian cars list should look like
subscribe italian-cars newbie@aol.com
note the email address and lack of real name. the email address is
optional; if omitted, majordomo will extract the real name from
the message header (this is often the best way to handle this.)
---- End Text from Richard ---
A quick summary (some from Richard's List):
Audi
(send requests to majordomo@coimbra.ans.net, command is
subscribe quattro)
Porsches
(send requests to porschephiles-request@tta.com)
Vintage VW (Aircooled):
listserv @ sjsuvm1.sjsu.edu (to subscribe)
vintagvw @ sjsuvm1.sjsu.edu (to post)
sroka @ sjsuvm1.sjsu.edu (questions)
To subscribe to the vintage vw mailing list, send a post to:
LISTSERV@SJSUVM1.sjsu.edu, with `subscribe VINTAGVW Your Name' in the
BODY of the message. Much talk about bugs, some of it even mechanical/
technical in nature. All types of air cooled vw stuff.
To subscribe to the vanagon mailing list, send a post to:
listserv@lenti.med.umn.edu with `subscribe vanagon Your Name' in the BODY.
all type of bricks from 1956 (oldest)-1995....Don't know why we spend
so much time talking about old songs, though.......
A NEW one! The THING registry! Unfortunately, I don't know *ANYTHING AT ALL*
about this list, (It's NOT a mailing list, I'm told.) But it's an active
list of owners, for whatever reason such a list would be kept for, I
suppose.....it's:
THING-request@rush.cc.edu with `subscribe thing' in the body.
This list was started 2 Apr 1994 and is run by Gerald Skerbitz
gsker@lenti.med.umn.edu
-------------------------------------------------------------------------
Jetta gli 8V, 1985-87
majordomo@swiss.ans.net
subscribe gli | subscribe
info gli | info about the list
gli@swiss.ans.net | to send message to the list
gli-owner@swiss.ans.net | Owner
-------------------------------------------------------------------------
Corrado mailing list (Owner: Kurt Wiedenhoeft kurtww@saskia.com,
automated Majordomo):
Send a message to subscribe:
subscribe corrado-l
majordomo@teleport.com
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-------------------------------------------------------------------------
Other BBS's/SERVICES
====================
o New Dimension's Computer Bulletin Board: (408) 980-8830
Standard Modem settings. I use 9600bps.
o PRODIGY: [JUMP]:VW (? never checked this)
o CompuServe: GO VW (? never checked this)
Access to Internet/Usenet exists
Note from Cont Tim Hogard:
GO VW will just tell you all about what VW America wants you to know and
you can't leave messages to people in the know. It is not worth the time.
o AOL: A discussion group exists, access to Internet/Usenet exists
==============================================================================
Contributors (not exhaustive):
------------------------------
Note: Quoted contributions imply possible conflicting pieces of advise
with other contributors.
See faq.vw.general
Mike (mvoorhis@wpi.edu)
Kurt Wiedenhoeft (kurtww@mail.teleport.com)
Richard Welty (indirectly)
--------------------------------------------------------------------
Disclaimer: My employer has nothing to do with this.
Use any info in this posting at your OWN risk.
This is public information and should not be dissiminated
for profit.
--
o ___|___ [\\] | Jan Vandenbrande jan@ug.eds.com
__0 /\0/ /-------\ _ | "For once I'd like to encounter an alien
\<,_ O \\ (_________) .#/_\_. | being that is not immune to bullets"
(_)/ (_) // [_] [_] |_(_)_| | The Brigadier, Dr. Who.
From: jan@lipari.usc.edu (Jan Vandenbrande)
Newsgroups: rec.autos.vw
Subject: [W] FAQ -- General {Frequently asked watercooled questions}
Date: 6 Dec 1993 10:35:45 -0800
Organization: University of Southern California, Los Angeles, CA
Lines: 1878
Sender: jan@lipari.usc.edu
Distribution: world
Message-ID: <2dvu21$mr6@lipari.usc.edu>
NNTP-Posting-Host: lipari.usc.edu
-------------------------------------------------------------------------
NOTE: Thanks for all your contributions. I haven't been able to
integrated them into the FAQ as yet (kind-a busy at work for the moment
+ vacations).
-------------------------------------------------------------------------
==========================================
Frequently Asked Questions
for
Water Cooled VWs
-- General --
==========================================
rec.autos.vw
Date: 1 December 1993
Version:
1 Feb 93 = tool places, other bbs's., Correction on T1/5 cars
1 Mar 93 = Updated recall info
1 Apr 93 = New categorization.
1 May 93 = Updated VIN, Platform types, edits.
1 Jun 93 = Music, GTI origins.
1 Jul 93 = Edits, half hearted index.
1 Aug 93 = Edits, new VIN categorization.
1 Sep 93 = More recall info.
1 Oct 93 = Edits.
1 Nov 93 = VIN # adjustments. Recall info updates. Edits.
1 Dec 93 = Edits.
Initiator's Note: Please feel free to submit any additional info.
Jan Vandenbrande
jan@ug.eds.com (new address)
jan@camhpp12.mdcbbs.com (old address)
jan@lipari.usc.edu (school address, works)
See also the list of contributors at the end.
Familiar with: 78R, 81S, 84S, 86GTI, 90G60, 92SLC, 92P
---------------------------------------------------------------------------
Index
=====
General (Info sources, archives, VIN #, Part/Perf places)
Common Problems (Recall info, common VW ailments, Resetting oxy sensor)
Interchanging Parts/Tools (substituting parts & tools)
Fuel Injection (Types used by VW)
Recommendations (people's opinions on VWs over the years)
VW Types (The VW Family)
GENERAL
=======
Q: Where can I get "general" info on cars?
A: See Richard Welty's FAQ postings in rec.autos.* first.
Q: Are there any archives about VW/procedures/technical data?
A: Yes! They are currently being worked on by Jan & Dan & others?
Currently available from:
NEW FTP SITE:
ftp ftp.lap.umd.edu
/pub/vw-archives
FTP Site Keeper: sobiloff@lap.umd.edu
(Pls don't bother him too much)
Procedure:
ftp ftp.lap.umd.edu
Login as: anonymous
Passwd:
cd vw_archives
ls
get
....
bye
Other (e-mail, non-automated):
vw@danix.uucp or vw%danix.uucp@uunet.uu.net = VW archives
(PS, dans@ans.net is Dan's work address, no archives there!)
[jan@ug.eds.com also has a copy/originals?]
Send e-mail & specify the filenames in the body of the message.
Note that we do NOT have an automatic mailer, this is
all done manually!
Please specify the files EXACTLY as they are spelled,
and give your full e-mail address (it sometimes gets
corrupted).
Additional contributions are welcome.
We will be publishing these tips on a regular basis,
and welcome any additions or edits.
Note that this list does not reflect frequent edits.
New ones
Old ones
A3_CrashTest = Notes on A3 Crash tests (Europe)
Adjust_Linkages = Notes on adjusting shift linkages
Anti_Freeze = r.a posting on coolant. What it is etc.
Boge_probs = Problem with rear Boge shocks
Carb_Tuning = Old fashioned method of tuning a carb
Carb_to_FI = How to convert to FI
Coding_Radios = How to code Heidelberg Radios
Corrado_Power_Upgrades = Summary of available G60/SLC/VR6 Power Upgrades
EngineSwaps = Info on swapping engines
ExhaustAnalyzer = How to make an Exhaust analyzer with an O2 sensor
Exhausts = Notes on exhausts (Gill, Leis, Stock, SuperT, etc)
G60_Chip_Specs = G60 ECU EPROM Specs.
*G60_Power_Upgrades= See Corrado_Power_Upgrades
G60_Xmission_Mods = How to improve shifting in Corrado G60s (weight)
IdleStabilizer = How to check/fix IS Valve on A2 cars
Instrument_Lights = Experiences on changing them in A2 Jetta
Octane_Ratings = Octane ratings US vs Rest of World
Passat_restrictor = Remove air intake restrictor for more power (G60, SLC)
Radar_Frequencies = Radar frequencys US & Europe
Rear_Brakes_Tool = Tool required to replace rear pads on newer VWs
Repco_MetalMasters = Experiences with these brake pads
Replacing_Fuel_Filters = For an A-2 car.
SeatBelt_Retrofit = How to retrofit 2-point belts with 3-point belts.
Slick50 = Articles on PTFE (Teflon tm) oil additives
Suspension_Mods = Experiences & explanations.
Swap_Lock_Tumblers = How to swap lock tumblers
Synthetic_Oils = Technical papers on oils
UK_VW_Tuners = VW tuners in the UK
VW_Mechanics = People's opinions on VW Mechanics in the US
a1-mounts = Changing A1- motor mounts
a1.struts = Struts on early Rabbit/Jetta/Scirocco
a2-cam-follow = How to fix valve ticking in GTIs
alignment = Shade tree alignment notes
antenna = Problem fixes for Fuba antenna
bearings = Analysing and fixing wheel bearing problems
collins_1 = R.Collins (ex Drake employee) on VW performance
collins_2 (mostly A1 & A2 GTIs)
collins_3
collins_4
collins_5
collins_misc1 = Misc. R.Collins communications.
collins_misc2
cv_joints
fan = Problems with resistor pack/fixes
faq.ra.1 = Usenet rec.auto.* series/policies (Richard Welty)
faq.ra.2 = Automotive Mailing Lists
faq.ra.3 = Automotive Articles Archive Server
faq.ra.4 = FAQ 2
faq.ra.5 = FAQ 2
faq.ra.6 = Setting up mailservers
faq.tires = General info on tires (draft)
faq.vw.general = This file
faq.vw.tech = The technical VW faq
fog_driv_lights = Notes on fog/driving/H4 A2 retrofit lights
gauges = How to install
gli_tranny = How to change fluid etc
heater_core = Problems, recall info
knock_sensor = Knock sensor probs
leaks = Water leaking into cars (Jettas/Others)
mfa.test = Additional functions of the Multi-Function Analyser
oil = Problems/causes of low oil pressure buzzer warnings
oil_filter_vw = Dissection of VW vs FRAM oil filter
oilpressure = How to measure, known problems
oxysensor = How to reset light
shocks_jan = Shock changing procedure (Jan's version)
shocks_mark = Shock changing procedure (Mark's version)
specs = Some engine specs.
speedo.fix = How to fix broken gear
splash = How to fix belt squeal on later models
tranny.lube = Choices and recommendations
upshift.light = How to fix
Q: Are there other VW related mailing lists or bulletin board systems?
A: Yes! See Richard Welty's occasional postings on that. In case you missed
them, here are a couple of relevant ones.
Audi (send requests to quattro-request@aries.east.sun.com)
Autocross/Solo (send requests to autox-request@hoosier.cs.utah.edu)
BMW (send requests to bmw-request@cabot.balltown.cma.com)
Porsches (send requests to porschephiles-request@tta.com)
Rally (send requests to rally-request@stratus.com)
VW (send requests to info-vw-request@ames.arc.nasa.gov
Note r.a.vw replaced this mailing list, though it still exists)
PRODIGY: [JUMP]:VW (? never checked this)
CompuServe: GO VW (? never checked this)
Note from Cont Tim Hogard:
GO VW will just tell you all about what VW America wants you to know
and you can't leave messages to people in the know.
It is not worth the time.
Q: Where are the VW GIF/JPEG sites (pictures)?
A: There are many anonymous ftp sites with pictures.
For more info on pictures, formats, etc, check out the FAQ
in any of the UseNet *.graphics.* or *.pictures.* groups.
The following have pics of VWs (warning, these files take up ALOT of
space):
ftp.funet.fi /pub/pics/gifs/pics/machines/cars/VW
wuarchive.wustl.edu /graphics/gif
INet Addresses:
128.252.135.4 wuarchive.wustl.edu
128.214.6.100 nic.funet.fi (same as ftp.funet.fi)
Q: What does [W] and [A] mean in the UseNet posting headers?
A: [W] = Watercooled subjects.
[A] = Aircooled subjects.
Please use this to allow people to filter out irrelevant articles.
Q: What are the best manuals for my car?
A: Robert Bentley Manuals: "Official Factory Manuals" series.
Available from the publisher (800) 423-4595, (216) 572-0725 (?)
1000 Massachusetts Avenue, Cambridge, Massachusetts 02138
(617) 547-4170
VW & other US mailorder houses.
Currently NOT available outside North America.
Covers ONLY cars sold in the US & Canada.
NOTE according to (rgolen@UMASSD.EDU) there are TWO types of
Bentley manuals:
VW Service Manual= Aimed for amateurs (us!)
VW Repair Manual= Geared for experienced/professionals
John Muir: "Complete Idiot Guide to keep your water cooled VW alive".
(Rumored to be out of print, A-1 cars only, but has lots of
advice/procedures that are still valid today)
John Muir Publications Inc., Box 613, Santa Fe, NM 87504
(800) 888 9079 (?)
or try Classic Motorbooks, or KdF Enterprises?
Greg Raven: "Volkswagen Water-Cooled, Front-Drive Performance Book"
Available from US mailorder houses.
Haynes: "Modify Your Golf/GTI" (available from Rapid Parts)
"VW Service Manual".
Also available outside North America.
Chiltons: "", not recommended (?)
Caveat: For regular service, my personal [jan] preference goes to
Bentley (old style), Muir (A1 cars), Bentley (new style).
For newer cars, I look in the older books which gives detailed
instructions, than turn to the new style Bentleys and try to
figure out what to do there.
Back issues of EuroCar/VW&P & ?? (=British car mag) also
contain detailed tech procedures that may be of use.
I have both Haynes and Chiltons, and find them entertaining
but never use them.
Naturally, your preferences may vary.
Bentley: "Bosch Fuel Injection and Engine Management", Charles
Probst, available from Classic Motorbooks and others.
More of a specialized book.
Q: Can I get VW Service Bulletins?
A: YES, and you can get the index for free!
Pick a flyer from your VW dealer or call: (800) 544 80 21
The bulletins are referred to by a "V" group number - year - index
e.g., V13-91-06
The actual bulletins cost $4.00 for the first, US$2.00 for each
subsequent one. You can also order a yearly subscription, in
which case they also send you a library of all microfilmed repair
manuals.
Q: What periodicals are worth reading and are relevant to VW?
A: US: European Car (formerly VW Porsche): Argus Publishers Corp,
P.o. Box 452, Mt. Morris, IL 61054-0452
800-877-5602.
Most relevant mag in US, [W-VWs & other European cars]
Hot VWs [A some W]
VW Trends, McMullen Publishing, P.O. Box 70015, Anaheim, CA 92825-0015
(714) 635-9040, $18.95 US/year, [A some W]
UK: VW Motoring, Stoke Orchard, Cheltenham, GL52 4SX. UK. [A & W]
+ 44 242 676020 (For the non-technical, this is the telephone number)
24 UKPound/year
Volkswagen Audi Car, Autometrix Ltd, Todington, Bedfordshire, UK.
+ 44 5255 4019 [W mostly]. Good mag but pricey.
40 UKPound/year
D: Auto Motor und Sport, DPV, Postfach 10 16 02, 2000 Hamburg 1, Germany,
--general info but great...if you know German
Gute Fahrt
AUS: ????, GPO Box 257c, Melbourne, Vic. 3001, Austrailia
SF: Kupla (for Tom's sake ;->, probably Finnish, this list is world wide)
Q: Are there any VW clubs?
A: Yes. Here's the address:
Volkswagen Club of America, Inc.
P.O. Box 154, Dept. P
North Aurora, IL 60542-0154, USA
President: Shell Tomlin, 1554 Roanoke Ave., Aurora, IL 60506, 708 896-2803
Vice Pres: Phil Williame, 4442 N. McVicker, Chicago, IL 60630 312 283-7323
Secretary: Barbara Boltz, 11007 S. Harding, Chicago, IL 60655 312 239-2685
Membership: Lynida Tomlin 1554 Roanoke Ave., Aurora, IL 60506, 708 896-2803
Canadian Volkswagen Enthusiasts Association
CVEA
P.O. Box 2137
Kingston, Ontario
K7L 5J9, Canada
(613) 544 4412
SCCA, (General Car Club), USA, (800) 255 5550
Q: What's A-1 and the A-2 designations mean I see all the time?
A: The A-1 and A-2 designate the platform/generation the car is
based upon.
A-1 (or Mark-1) were the first generation water cooled VWs such
as the Rabbit/Golf I, Jetta I, Cabriolet, and Scirocco I & II.
A-2 based VWs are the Golf II, Jetta II, and the Corrado.
A-3 is the latest platform, which includes the Golf III, Jetta III/
Vento, and the yet to be released new Cabriolet.
VWs based on the same platform share many of the same components such
as suspension components (rear torsion beam, sway bars).
This however does not imply that the engines are the same within
one platform.
Within one platform, many different engines are available (mostly
Europe...the old Golfs came with anything from a 1.1l to an 1.8l,
including diesels), and accross different platforms you may also
find many of same engines (the 2.0l 16V is used in the A2 Golf GTIs and
the B3 Passats).
Therefore similar engines will share similar parts, and certain
improvements from one platform can often be transformed to the other
(e.g. exhaust manifolds from an 81 GTI to an 84 S).
There's a complete list by Tom H at the end. It includes Euro & US models!
Q: What is captured in the US Vehicle Identification Number?
A: Sample US V.I.N. :
Breakdown of VIN number for Volkwagen Products up to Model Year 1989
(actually later than that (Ed.))
[From: Joe Angerstein, jochena@bjsys.ersys.edmonton.ab.ca]
FIELDS IN THE VIN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
_______________________________________________________________________
|__|__|__| |__|__|__|__|__| |__| |__|__|__|__|__|__|__|__|
-----------------------------------------------------------------------
FIELD FIELD FIELD FIELD
1 2 3 4 5 6
_________ _________ ___________ __________
|Manufac'r| |Bodystyle| |Engine Type| |Restrained|
| Make | |by Model | ----------- | System
--------- --------- -----------
___ Passenger Listed by ___
_ |1VW| US Vehicles increasing |0| Active
| |___|Pass.Car ---------- horsepower ___
| ___ ___ available |2| Passive-fixed
|- |WVW| Europe |A| 2-dr Economy for each ___
| |___|Pass.Car ___ model |4| Motorized
| ___ |B| 2-dr Custom A - lowest ___
|- |WV1| Europe ___ H/P Gas |9| Passive
| |___|Truck |C| 2-dr Deluxe
VW- | ___ ___ G - Lowest
|- |WV2| Europe |D| 2-dr Sports H/P Diesel
| |___|MPV
| ___ ___
|- |3VW| Mexico |E| 4-dr Economy
| |___|Pass.Car ___
| ___ |F| 4-dr Custom
|- |9BW| Brazil ___
|___|Pass.Car |G| 4-dr Delux
___
Audi -|WAU| Europe ___
|___|Pass.Car |H| 16V / Turbo
___
|K| 2-dr Sedan
___
|P| 4-dr Sedan (Base)
___
|R| 4-dr Sedan (Upgrade)
___
|T| 4-dr Sedan (Upgrade)
Transporter /
Vanagon
___
|U| 2-dr Pickup
___
|V| 3-dr Double Cab Pickup
___
|W| 3-dr Del'y Van
___
|X| 3-dr Window Van
___
|Y| 3-dr Bus
___
|Z| 3-dr Camper
----
FIELD FIELD FIELD FIELD
7 8 9 10 11
_______ _____ _____ ____________
| Model | |Check| |Model| |Plant of |
------- |digit| |Year | |Manufacturer|
____ ----- ----- ------------
|15| VW Cabriolet calculated A=1980 A = Ingolstadt
____ per B=1981 B = Brussels
|1G| VW Jetta NHTSA C=1982 E = Emden
____ Code D=1983 G = Gratz
|1G| VW Golf(89 1/2 MY) E=1984 H = Hannover
____ VW ex Mexico F=1985 K = Osnabrueck
|1H| VW Golf/Jetta(93 MY) G=1986 M = Mexico
(inc Mexico?) H=1987 N = Neckarsulm
____ J=1988 P = Brazil
|16| VW Jetta(88 MY) K=1989 S = Stuttgart
____ L=1990 V = Westmoreland
|17| VW Golf/GTI(88 MY) M=1991 W = Wolfsburg
____ N=1992
|24| VW Transporter P=1993
(Pickups, Multivan) R=1994 (?)
____ S=1995
|25| VW Transporter (Vans) T=1996
VW Vanagon
____
|30| VW Fox
____
|31| VW Passat
____
|32| VW Quantum
____
|50| VW Corrado
____
|53| VW Scirocco
____
|70| VW Eurovan
____
|43| Audi 5000 / older
____
|44| Audi 5000/100/200/V8
____
|4A| Audi S4/100CS/V8
____
|81| Audi 4000
____
|83| Audi 4000
____
|89| Audi 90
____
|85| Audi Coupe GT
____
|8A| Audi 90
____
|8B| Audi Coupe
----
FIELD
12,13,14,
15,16,17
_____________
|Sequential |
|Production No|
-------------
The old one... Haven't reconciled the two yet:
This is obviously one from a '90 German build VW Corrado build at
Karmann, with the second strongest engine (G60) and motorized belts.
Country of Origin Check Digit
/ / Model Year
/ / /
W V W D B 4 5 0 8 L K 0 1 2 3 4 5
Digit # 1 2 3 4 5 6 7 8
\
Assembly Plant
Code Country of Origin Code Model Year
1 United States B 1981
2 Canada C 1982
3 Mexico D 1983
4 United States E 1984
6 Australia F 1985
J Japan G 1986
K Korea H 1987
L Taiwan J 1988
S England K 1989
V France or Yugoslavia L 1990
W Germany M 1991
Y Sweden N 1992
Z Italy P 1993
B Brazil (?)
Code Digit #3: Vehicle Type Code Digit #4: Line & Body Tp
W Passenger Car A 2 Door
1/2 Truck B Sedan 2 door
F Hatch Back 2Dr (?)
K Pick Up
Code Digit #5: Engine M Sport Truck
N Station Wagon
X Combi
Y Bus
Z Camper
Code Digit #6: Restraint Type
0 Active
4 Motorized seat belts
9 Passive
Code Assembly Plant (Mfg specific) Code Digit #7-8: Car Type
K Osnabrueck/Karmann 15 Convertible
V Westmoreland 16 Jetta
W Wolfsburg 17 Golf II
E Emden 53 Scirocco I
H Hannover 32 Quantum
A Ingolstadt 50 Corrado
B Brussels (?) 78 Passat
G Graz
M Mexico
N Neckarsulm
P Brazil
S Stuttgart
Y Spain
NOTE: The letters "I" and "O" in the Model Year table above have been
skipped, probably to avoid confusion with the digits "1" and "0"
respectively.
NOTE: Many other nation use the Chassis number only, and they can often
be found stamped somewhere on the car's body, usually in the engine
compartment. The format is very similar. Example 81 S:
W V W Z Z Z 5 3 z B K 0 1 2 3 4 5
Q: What are VWs OEMs (Original Equipment Manufacturer)?
A: VW makes cars, which is an assembly of components, but not all
components are made by VW. In fact, VW makes mainly the body and
the power train, the rest they buy from elsewhere.
The OEM parts can often be had for less than buying the same VW part.
Most of the ones listed below will have a VW part number, but
are also to be had directly from the OEM w/o the VW part number.
For example MANN makes VW filters with the VW label, but the
same filter also exists with the MANN label.
In other cases, VW uses parts w/o restamping or hiding the OEM
name for marketing reasons, e.g., Recaro seats, BBS rims.
The OEM suppliers are (not exhaustive, changes frequently):
M.A.N.N. Oil & Air Filters
Fichtel & Sachs Clutches, shocks on some cars
Gillet Exhaust (at least at some point)
Leistritz Exhaust (for some--usually VR6 cars)
Loebro CV Joints
Bosch Many of the electronic components (e.g. Alternator)
Fuel, other filters, FI, antenna
Fuba Roof mounted antenna (flexible one)
FAG Brake components, master cylinders
Hirschmann Antennas, some VWs
Motorola Alternator in some US made cars
Hella Lights, markers, bulbs
Boge Shocks & components
Beru Electrical components (rotor, cap)
Sofica Radiators, Heater cores (French), prone to leaks
Kesley-Hayes Front Brake calipers most > 81 cars
Teves Rear disc brakes (GTIs, GLIs, Corrado)
Girling Front disc brakes < 81, F&R on Passat, Rear 16V GTIs
Ronal Alloy rims some Audis/VWs
ATE Brake components (master cylinder)
Note: ATE = Albert Teves, div IT+T
VDO,MotoMeter Gauges
Boka Waterpump, Mexican made VWs
BBS Rims, some cars, not restamped
Recaro Seats, some cars, not restamped
Sekurit Windshield, windows
Hengst Oil filters VR6
Glazurit/Hoechst/BASF Brand of paint used.
Unclear who produces water based paints in newer VWs
TRW Power steering pumps
Matsushita Heidelberg (VI & others) radios.
Continental Drive Belts
Q: Where can I get cheaper/used parts? (Note many sell the same
OEM parts VW uses. Ask for them! rather than another brand).
A: BMVW: 404-964-1376 (general), 404-969-1729 (recycled)
Campbell/Nelson(WA): 800-552-2999
Euro Carparts (UK): +44 81-963-0555 (finally an European entry!)
Recycled VWs (MI): (313) 373-2300, Used VWs only junkyard, H2O VWs mainly
Wolf Sport (CA): (415) 924 83 12 (info), (800) 34-BUNNY (orders)
(415) 924 79 70 (fax)
NEW/CHEAP:
J.C. Whitney (IL): 1917-19 Archer Avenue, P.O. Box 8410,
Chicago Illinois 60680
(Note! Some parts are NOT factory replacements.
Catalog prices != Actual, catalogs are free.
Quality varies. Be aware of shipping/trucking costs. JV)
Rapid Parts (NY): 321 Route 59,P.O. Box 371, Tallman, NY 10982,
Store Hours M-S (EST/EDT) 9 am - 6 pm
914-357-6611 (lots of cheap replacement parts)
WholeSale Import Prts (WA): (206) 643 33 50
>>>OTHERS/MAILORDER?
Q: Where can I get performance parts? Who are the VW tuners?
Where I can I get more info on products?
A:
AMSOIL (?): Oil, 1 micron Filters.
715-393-7101
APS (CA): Automotive Performance Systems,
1464 N Hundley, Anaheim: (714) 630 11 44,
(800) 423-3623 (orders only)
Maker of Neuspeed products (very high quality)
Parts usually fit in stock positions.
Sales people sometimes rude.
Main Technician: Aaron Neuman.
AutoBahn Designs: Body parts & other
2900 Adams Str, Suite B27, Riverside, CA, 92504
(909) 351 95 66
AutoTech (CA): 32240 E Paseo Adelanto, San Juan Capistrano:
(714) 240 4000 (tech), (800) 553 10 55 (Order)
Good products in general.
AutoThority (VA): 3769-B Pickett Rd, Fairfax, VA 22031
703-323-0919 (Power Chips)
Bellevue Motor Sports: 13500 Bel-Red Rd., Bellevue, WA 98005
(206) 747 FAST
Bilstein (CA): 8845 Rehco Rd, San Diego, CA 92121
(619) 453 77 23; (203) 265 28 54
Bosch/Blaupunkt: (800) 323 1943; 312.865.6444; 312.865.5488
2800 S 25th Ave, Broadview, IL60153
Castrol (NJ): Oil Co., (201) 633 22 00
Drake: Do they still exist?
Eurorace (CA): 190th near Hawthorne Blvd, Redondo Bch, CA
(800) 722 86 78; (310) 376 02 47.
NOTE: Occasional troublesome.
EuroSport (CA): 4879 E La Palma, Anaheim, CA 92807,
VW performance mods. Ask for Raffi.
(714) 693 08 30, (800) 783 38 76, (714) 693 08 64 (fax)
Halsey Import Parts: 7721 N.E. Halsey Portland, OR 1-800--792-0081
JT Automotive (CA):Sells ABT parts
8811 Garvey ave. Unit 101, Rosemead, CA, 91770
(818) 573-8036, (818) 573 85 27 (fax)
MECA Cooling Company: 255 Route 41 North, Sharon, CT 06069
(203) 364-5130, Fax: (203) 364-0888
Sell propyleen glycol & special oil filters.
New Dimensions (CA): Shop & Parts (Chris Lagatuta)
2240 De La Cruz Blvd, Santa Clara, CA, 95050
800-637-2781, 408-980-1691, 408-980-1697 (fax)
Computer Bulletin Board (408) 980 88 30
Northern Imports: Any experiences with these guys as yet?
Mobil (PA): Oil, (800) 662 45 25
OilScan (??): Kit to perform oil analysis for about US$20.
PlainWrap Perf (CA): Discount Neuspeed parts,
7603 Firestone, Downey, (310) 608 12 43 (orders)
1111 Walnut Str, Compton (warehouse) (310) 604 09 70
(Levin Bldg, ask for Greg or Steve)
Note that their actual office is in Compton
Rapid Parts (NY): 914-357-6611
Knowledgeable and good.
RedLine (CA): (Synthetic Oils)
3450 Pacheco Blvd. Martinez, CA 94553
(510) 228-7576, (800) 624-7958
or in Canada
Priddle Motorsport, Scarborough, Ontario
416-286-6544, fax: 416-267-3227
Ron's Parts Inc: Parts & shop. Drops VR6's into Golfs.
#6-#7 1610 Langan Ave, Port Coquitlam, BC V3C 1K6
(604) 944 04 94, (604) 944 17 97 (fax)
SuperChips Inc: Sells Power Chips (8V, 16V, VR6).
1958 N. County Rd 427, Longwood FL, 32750,
(407) 260 08 38, (407) 260 91 06 (fax)
Synthoil (ID): Oil. (800) 843 7733 (order), (208) 336 8600
TechTonics (OR): P.O.Box 295, Sheridan, OR 97378,
(503) 843-2700, (503) 843 3933 (fax)
Maker of performance parts.
VDO/YAZAKI Co.: 980 Brooke Rd, P.O. Box 2897, Winchester, VA
(703) 665-0100 FAX (703) 662-2515
455 Welham Rd, Box 8700, Barrie, Ontario, Canada L4M4V3
(705) 722-6400 FAX (705) 722-4407
VW Motorsport (D): Ikarusallee 34, 30179 Hannover, Germany
05 11 / 6 74 94 22, 05 11 / 6 74 94 88
05 11 / 63 40 88 (?)
Zender (NC): Body parts & performance parts
700 Pressley Rd., Charlotte, NC 28217
(704) 525 05 39, (800) 832 24 11
In the UK, see UK_VW_Tuners in the VW archives.
Q: Where can I get special VW tools?
A:
Assenmacher Specialty Tools: 6440 Odel Place,Boulder CO 80301,
(303)530-2424, toll free (800) 525 29 43,fax 530-4720
Griot's Garage: 1-800-345-5789
Mac Tools:
Schley Products: (Tools) 5350 E. Hunter Ave, Anaheim Hills, CA 92807-2053
(714)693 76 66
Sears: tranny drain plug wrench (hex, 17mm)
Snap-On Tools:
S&K Tools:
Zelinda Machine Tools Corp, 66-02 Austin St, Forest Hills NY 11374,
(718)896 22 88
Caveat: Often a suitable replacement for these tools can be easily made.
MAILORDER RENTAL
----------------
Recycled VWs (MI): (313) 373-2300
>>>OTHERS/MAILORDER?
Q: What are VW's related numbers and addresses?
A: VWoA = (800) 822 VW US or (800) 822 89 87
(800) 544 80 21 for service publications (see above)
Pres. Bill Young | 3800 Hamlin Rd VWoA Auburn Hills MI 48326
Dr. Ferd. Piech | Postfach VWAG-TK-24 3180 Wolfsburg I Germany
Volkswagen Canada INC, 1940 Eglinton Avenue East, Scarborough ON, M1L 2M2
Canada, 416-288-3000, Fax: 416-288-3298, Telex: 06-963588
Guaranteed Mobility/Roadside Assistance Program,
refere to the owners warranty manual for further information
(USA and Canada only):
Volkswagen: (800) 263-7601
Audi: (800) 461-2834
VW Protection Plus Program (for 93+ VWs):
For more info call: (800) DRIVE VW
The address of the "VW World" publications/subscription dept.
(free for new VW owners, 20US$/7years for others):
Volkswagen World Headquarters
POBox 2012
Bloomfield Hills, MI 48303-2012
VW Mobility Access Program (disability): (800) 444 89 87
Q: What does 'Fahrvergnuegen' mean (current commercial jingle in NA)?
A: Fahrvergnuegen (with ue=u") means 'pleasure of driving', and VW claims
it can only be experienced in a VW. I think most of us could find
similar pleasure in a 911 Turbo, though :-).
Q: Who did the music on the US/Canada VW commercial?
A: "Harry's Game" from the album "Anam" on Atlantic Records
by the Irish group Clannad.
Q: What does GTI, GLI and so on mean?
A: L = Luxe (base model)
LS = Luxe Special, couple more do-dads
GT = Grand Tourisme, better equiped &
usually a larger engine than the "L" series
GL = Grand Luxe (geared for more luxury), basically == GT
GTI/GLI = Originally, the fuel injected version of a GT/GL
which means it produced alot more power. With most cars
FI, the GTI/GLI designation means a more powerful engine
in a GT/GL model, sometimes also with a better suspension.
Note that originally, GLI != Jetta, as the case in the USA.
SL = Serie Limite' (limited series), like the Karmann series in US
Really a variation on a GT.
GTX = Same as GTI but used in Europe and elsewhere.
G40/60 = GT version with VWs G-type supercharger. The number
is the width of the G-charger (lader in D) coil in millimeters.
For those who aren't aware, the G40 is used on some Polos,
the G60 on Passats and Corrados.
VR6 = Cars based on the new staggered 6 cylinder engine
(in-line-V-6).
SLC = Sport Luxury Coupe, the VR6 equiped Corrado in the US.
Originally, all European VWs were carburated, except those with the
"I" or "i" and a few rare cases with an "E" for "einspritz", designation
which had a more powerful fuel injected engine, a "GT" set-up,
and some more sporty equipment (suspension, guages).
In the US, VW switched over to FI around 78, and in Europe a bit later
(with mono-throttle FI) which meant that all cars really counted as
"I" models.
GTI/GLI now just means that the car has a more powerful engine and a
sportier set-up.
Note also that the US, only gets the two top of the line VWs
from their larger mass produced series (but not the Polo).
Certain special models, such as the Golf G60 Synchro, the US will
never see, and it is currently debatable whether the VR6 Golf
will ever make it here.
In Europe, VWs came with anywhere from 1100, 1300 to
2900 cc engines. The US never saw the 1100 & the 1300's and only sees
a slightly scaled down version of the 2900.
COMMON PROBLEMS & RECALLS
=========================
Q: How do I obtain NHTSA (Recall) information (USA)?
A: Call (800) 424-9393 (selection menu 1-2-)
They have info on: 1) Recall Info on cars
2) Child Safety Seat Recall
3) Crash Test Report
4) Tire Quality Grading
5) Other Safety Info
6) Rear seat retrofit kit
9) Repeat menu
Note: The above service is TERRIBLY inefficient...after 3 tries I still
have not received the info I requested on my Corrado.
I guess the person there can't read or write.
A Corrado is not a Cabriolet. Makes you wonder how many other
morons work there. [Jan]
Q: What are the known defects for the VW product line?
A: Following is an unverified and incomplete list.
The ????'s indicate unconfirmed or second hand info.
Recalls are mostly for the US/Canada.
Mostly > 1980 model years are covered.
RECALLS:
========
From: jochena@bjsys.ersys.edmonton.ab.ca, additions from "old list"
by Jan (still needs a bit of reformatting).
Summary of some recall campaigns, service actions, pre delivery campaigns
for volkswagen models. This may not apply to some vehicles in CANADA or
the United STATES, as some campaigns are not implemented in the respective
countries. This list may NOT be ACCURATE, for the correct information always
refere to you local dealer, who will be able to check for any outstanding
campaigns for vehicle.
Please note, that the biggest problem for any manufacturer is the notifcation
of the owners. Please advise them of the purchase of the vehicle, if the
vehicle is used from a non VW dealer or private source and any
addresse changes. Again, your local dealer is more then willing to help you
in this matter.
Type YY FROM/TO VIN DESCRIPTION CODE DATE
--------------------------------------------------------------------------------
FOX
----
Fox 87 9BW--030-HP000001/ Replacement of crankshaft PM 12/87
9BW--030-HP026007 pulley
Fox 87-89 9BW-A030-HP000001/ Inst. of steering wheel QD 04/89
9BW-A030-KP009988 spring retainer + lock nut
GOLF
-----
Golf 85 1VW--017-FV007583/ Checking dust sleeves NJ 06/85
1VW--O17-FV017394 of front brake caliper
Golf 85 1VW--017-FV000001/ Replacing front seat belts MP 05/85
1VW--017-FV003370
Golf 85-87 1VW--017-FV000001/ Inspect/replace EGR valve PD 04/87
1VW--017-HV036149 on vehicles with auto transmisson
Golf 86 1VW--017-GV033771/ Replace fuel transfer pump + PC 07/87
1VW--017-GV047000 filter
Golf 87 1VW--017-HV032808/ Replace filler neck, sending PA ??/??
1VW--017-HV054650 unit and gasket
Golf 85/86 1VW--017-FV000001/ Replacing fuel tank assembly NV 06/86
Diesel 1VW--017-GV033970
Golf/Auto 88 1VW--017-JV000001/ Installation of starter PV 06/89
MOD 17----63 1VW--017 JV017457 support bracket
Golf/GTI 85/86 1VW--017-FV000001/ Replacing fuel tank assembly NV 06/86
GAS 1VW--017-GV033970
GTI 86 1VW--017-GV000001/ Check torque of rear NZ 10/86
1VW--017-GV074477 axle bracket bolt
Golf 88-92 SK Recall Fuel hose & clamps replacement SK
Cars equiped with Digifant
GTI 90-92 SC Recall California, Knock sensors and/or SC
16V vacuum ampl. could malfunction
JETTA
------
Jetta 81-87 WVWG--16-BW000001/ Inspect/replace EGR valve PD 04/87
WVWG--16-HW540014 on vehicles with auto transmisson
Jetta 83/84 WVW--O16-DW402800/ Checking / replacing front NS 11/85
WVW--016-EW170305 brake hoses
Jetta 85-87 WVW--016-FW000001/ Replacing fuel transfer PC 07/87
WVW--016-HW359885 pump and filter
Jetta 88 WVW--016-JW700001/ Inspect / replacing QA 11/88
WVW--016-JW734535 brake booster
Jetta 88-92 SK Recall Fuel hose & clamps replacement SK
Cars equiped with Digifant
GLI 90-92 SB Recall California, Knock sensors and/or SB
16V vacuum ampl. could malfunction
CABRIOLET
---------
86AUG-89AUG RS Recall (91V201000) - Replace cracked fuel tanks
89AUG-90NOV RH Recall (91V162000) - Reinforce water separation panel
bracket
85JUL-92JUL SA Recall (92V058000) - Fuel hose & line replacements
89AUG-90JUL RN Recall (91V215000) - Secure passive restraint wires
SCIROCCO
---------
Scir. 83/84 WVW--053-DK017368/ Checking / replacing front NS 11/85
WVW--053-EK038276 brake hoses
Scir. 85-87 WVW--053-FK000001/ Replacing fuel transfer PC 07/87
WVW--053-HK008693 pump and filter
CORRADO
-------
90 G60: RG Recall (91V068000) - Replace fuel pump assembly
90 G60: QY Recall - Replace headlight switch
90 G60: RT Recall - Steering rack repair
90-92 G60 & VR6 SH Recall - Fuel hose & clamps replacement
(G60 & VR6)
92-93 VR6 SQ Recall - Secure Engine Compartment Electrical Wiring
and Affix Vacuum Hose Routing Label
PASSAT
------
9? Passat RY-12 thru 15 Recalls: ECU, trans filter & gas & elec
lines tied down. Check which recall is relevant
to your car.
90-92 Passat/Auto RZ Recall - Emission Recall, hesitation during the
upshift cycle of xmission. Install improved engine
management components.
93 Passat GLX SG Recall - Fuel hose & clamps replacement
SR Recall - Replace Self-Locking Nut/Washer
Assemblies on Both Front Suspension Struts
SW Recall - Replace rear window regulators after failure.
Still not an official recall.
VANAGON/CAMPERS
----------------
Vana. 81 WV2ZA025-BH003450/ Check / replace fuel MD ??/81
WV2ZA025-BH098864 expansion tank
Vana. 81-82 WV2--02--BH143904/ Replacing sliding NC 09/84
WV2--02--CH154356 door lock springs
Vana. 86 WV---02--GG000001/ Replace filler neck, PA 11/87
WV---02--GG118815 sending unit and gasket
Vana. 86-87 WV---02--G-000001/ Replace fuel tank, PB 08/87
WV---02--H-064100 main & idle control unit
Vana/Camp 87 WV2--025-HO051294/ Inspect/seal water inlet PL 12/88
WV2--025-H-999999 housing
Vana/Camp 88 WV2--025-JH000001/ Inspect/seal water inlet PL 12/88
MOD 2539 WV2--025-JH003998 housing
Vana/Camp 85 WV2-A025-FH000001/ Checking / modify sliding NR 04/86
WV2-A025-FH115553 door striker plate
Other Known Failures/Old List:
==============================
83-86 GTI, GLIs, 84-86 Cabriolets, ????? Sciroccos ????:
Self Machining Transmission due to lack of snap rings on the
differential shafts.
See April 1990, EuroCar pp 53, "VW 020 Gearbox Failures: Causes and
Cures".
Starting at serial number 15102 (built after october 14th 1982)
Serial numbers up to 14102, (built up to October 14,1982) are immune.
VW part#171-498-088 offers the clips as part of the rebuild kit.
Gear oil leaking under the tranny, or strange noises are first signs,
between 50k and 120k miles.
NO RECALL! Sue VW. Techtonics Tuning is recommended by
VW&P to fix self-machined cases (probably because they wrote the
article).
78-8? R/J I Fuel pump relay recall. Fries itself. FI cars only.
Fix = move relay for better cooling.
87-89 Jetta &
84 GTI &
83-84 Scirocco? Front brake line recall.
85-? Golf &
Jetta, GTI/GLI Heater Core failure. Recall.
89-90? Jetta: RT Recall - Leaking steering rack recall?
85-91 Golf II &
Jetta II, GTI/GLI Rough cold idle & stalling problems. Several causes
see the technical FAQ for possible diagnosis.
85-?86 GTI/GLI Recall RC, Code PC 13: Transfer pump failure.
85-?86 Golf ?Recall PC?: Clean/replace transfer pump fuel screen.
Symptoms: Transfer fuel pump becomes noisy.
85OCT-85DEC and NV/NW Recall (86V149000 & 86V029000) -
84OCT-85SEP GTI Fuel tank replacement due
to non compliance with FMVSS 301.
87-89? Scirocco: Gas tank leaks. Recall. (weren't other cars effected?)
16V Engines: Drive belt failure around 50k miles. Breaks valves!
Remedy: Replace belt at 50k miles!
89-92 16V 9A CA: SB Recall - Ca. smogged 9A engines, hanging idle switch
Not officially announced by VW as yet.
Non-CA have a less severe problem.
Fix: New throttle body assembly.
90-91 G60/Passat: V35-90-01 - Xmission binding in reverse
Replace/lube back up light switch, check
shift rod cover (Part 02A 919 835), MoS2 grease
on shifter & shift linkage
90-9x? Corrado/Passat:
Clutch disk binding on spline ==> dragging.
Replace clutch with Cadmium coated spline.
90-91 G60: V35-92-01 - Mods on 02A gears and shafts.
90-? Passat "Secret Recall" with early models. Problems:
Excessive diagonal tire wear. Fix = New stub axles.
Premature wear with Continentals on Passats.
Updated axles are= 357 501 117B
90-? Passat Rear window regulators. Service bulletin exists.
See recall SW.
90 Passat/Auto Car wont start: Replace transmission switch.
>>>>MORE???? Pls provide recall campaign & number & a 1 line description
Q: I heard there is a recall on my Golf/Jetta/GTI heater core.
What do I do?
A: The recall affects only '85-'90 cars of the above models, although
older A1 VWs have had heater cores fail also. For some time, VW was
replacing cores under a 'goodwill program', and now the recall is
official.
VW recommends that if you are experiencing any of the typical symptoms,
take your car to the nearest authorized VW dealer.
If you paid to have the work before, AND you can prove it, they will
reimburse you.
Q: What are the symptoms of a leaky/bad heater core?
A: A smell of coolant coming from your vents when the heater is on, an
unusual amount of fogging of the windshield, and in some extreme cases,
coolant leaking into the inside of the car, burning the occupants.
Q: My A/C is smelly after use, especially during humid summer months?
A: A kit to allievate this from (313)-774-4300, which removes mildew
from evaporators. Of course first you should try
spraying 1/4 can of Lysol down the fresh air entry vent, WITH THE DOORS
AND WINDOWS OPEN!!
Q: My radio keeps on playing when the car is turned off?
A: This is normal. Most VWs sold up to 1992 will play with the car
turned off. You can change that by using the switched power
wire instead of the "always hot" wire.
Newer VWs have found a compromise: The radio will play after the
car is shut off as long as the key remains in the ignition.
Q: My oxygen sensor light has come on. What am I supposed to do?
A: Change the oxygen sensor (aka Lamda Sensor), and reset the oxygen
sensor light.
Oxygen sensors are to be changed every 30k/60k miles depending
on your car. Many claim that the newer heated 3 wire ox. sensor
can last alot longer than the designated 30/60 k miles.
This is probably true, but when it does go, your car will run
very rich!
Some have reported poor running conditions, rough
idle and significant loss of power as well (recent news thread on r.a.t).
A bad O2 sensor will increase the catalytic converter temperature
significantly and could lead the substrate to loosen from the
casing (happened to me). You will hear a distinct rattling from
your exhaust, and eventually clog the exhaust system.
Note, engine temp will also increase, risking engine damage
and possible fire.
This increases back pressure and decreases the car's power
to the point where it may not sustain highway speeds.
Again depending on your model, a cat. conv. can be very
expensive (US$400-US$800 in my case), while the ox. sensor is about
US$100. If you decide not to replace the sensor, do follow
Bentley's procedure periodically to check whether it's still ok!
Note from M Sirota: I found a 16V converter at Wolf Sport for $365.
I've actually found a new 16V converter at Techtonics for only $125,
but they say it sucks.
Q: How do I reset the oxygen sensor light?
A: The oxygen sensor light is attached to a small odometer which
trips a switch every 30/60k miles. To turn the oxy light off,
you have to reset that odometer.
VW has two locations for this unit: Either somewhere along
the speedometer cable, or as part of the instrument cluster.
A2 Jettas & Golfs: Remove the coolant reservoir to locate the box
with the white resessed switch. Push it in far until
you hear a satisfying click. You should
only need to push once. The "box" is black, and the
speedometer cable passes through it.
Q: I have a Clock, not a tach, can I get a "new" instrument cluster?
[blu@cellar.org]
A: Yes! Any cluster from just about any late VW (Golf/Jetta2/Sirocco2),
will work with any other cluster. There were a few changes through the
years, but the speedo, tach, temp, fuel, and warning lights (ex. Upshift,
and OXS) will work. I installed a cluster from an 85 Golf in my 89 and
it works just fine. A "new" used unit can be installed in a Golf/Jetta
in about 45 min, with minimal hand tools. The new gauge cluster will
plug right into the existing hardware. It might make life a bit easier
if you remove the steering wheel, however, its not necessary.
While it *might* seem simple to just replace the clock with a tach, its
not, this is fairly complex, and time consuming. I know you will "loose"
your original mileage with the "new" used speedo, but trust me, its just
simpler to do.
Q: What's a good car cover for my car? Will it scratch or dull my paint?
A: Generally you are looking for a cover which is soft where it contacts
the car paint, resists water from penetrating, breathes (trapped
moisture dulls paint), and is mold resistent.
Car covers made out of "Evolution 3" made by Kimberly Clark,
or Technalon material seem to be the current favorites and satisfy the
above. They do get wet with heavy rain or when the water repellent
stuff wears off after a couple of washes.
(For a sample call in the US (800) 424 80 00, code= 44-12-36).
They are also pretty bulky, and if wet, heavy.
I hose my covers down every couple of months and occasionally wash them
in an industrial washer. Aplly Scotch Guard to make it somewhat
water repellent again.
Nylon covers are next to worthless.
To minimize paint scratches, keep your car clean, keep the cover clean,
and "roll" rather than slide the cover on.
I have also found that rolling it on and of is by far the easiest
way to cover the car. Install from the front.
Get a lock, and the cover then serves as reasonable theft deterrent as
well.
Q: Whenever it rains, the carpet in my VW gets wet?
A: There are two sources of this problem: The front of the car, and
the rear.
Front: Rust around windshield, antenna wire or other holes not plugged
right. Better fix this because if it leaks at the driver's side
it may short out your fuse box.
Also check all the rubber gommets that plug the holes.
[eldred@csi.jpl.nasa.gov] There are 2 water drain holes in the area
just below the hood vents forward of the windshield which tend
to get clogged with leaves. Make sure these are clear. If the
water doesn't drain fast enough it will come through the vent
air intake.
[From finnegan@navo.navy.mil:]
A break in the plastic drip shield which runs
across the top of the firewall under the hood
can allow copious amounts of water to flow into
the fresh air intake vent. Replace the shield.
Rear: Water leaks resulting in large puddles in the rear seat
footwells are generally caused by poor seals against the door
windows, and broken seals on the door liners.
The window seals are easily replaceable. To replace the
seal inside the door, you have to remove the inner door panel,
which is quite easy as well.
Glue a thick sheet of plastic between the door frame and the
door panel.
See tech tips for more detail
Q: My back up lights don't work anymore, but the bulbs are ok!
A: Most likely your back up light switch in the transmission is
broken. In some cars it will also disable the upshift indicator.
According to rgolen@smucs1.umassd.edu, short shift kits
reduce the longlevity of these switches to 3-4 months.
INTERCHANGING PARTS & TOOLS
===========================
Q: What VW parts are interchangeble between models & years?
(This is for all you junk-yard cats). Created on a suggestion
by [dh3q@andrew.cmu.edu (Dan)]
A: General Rule:
All cars based on the same platform are mechanically similar.
When the engine is mostly the same, it'll share engine parts,
exhaust, suspension, Xmission, brakes,
rear axle beam, most electrical components, sway bars.
Different years may have different components, but the rule
is usually that G & J are about the same in one year while
the S's and Corrados are usually a bit ahead and occasionally
share components found in the next platform (e.g., The A2
based Corrados VR6/SLC have the A+ suspension found on A3
GTIs).
Note that in Europe the engine range is much larger than in NA,
but mechanically things are similar within the same engine range.
Throughout this document you will find other hints of
interchangabilities, for example, look at the part numbers:
S's have alot of part numbers from R/Gs (the second and thrird set of
numbers are important), see also the list of rims
and wheels for interchangability. GTI/GLI rims are a nice upgrade
for most G & Js.
However the opposite is true as well...The same model of the same
year may have slightly different components. Essentially VW builds
cars until they run out of a particular batch of parts, or they
make them for one region but then send them elsewhere
(e.g., Corrados sold with heated seats in Southern California).
Another example of this are radiators, don't ask what radiator
is supposed to be in your car because no one really knows...
A1: R=G I=Conv/S I & II/J I are all similar. Bodywise & interiorwise,
the J & R are most similar, except for the rear trunk, rear seats,
& muffler. J's used to have thicker sway bars, a good upgrade
for an S & R. Final exhaust sections also different.
S's are bodywise & interiorwise different, struts are different (?),
mechanically things are layed out a tad different (air filter).
Convertibles share most with the R/G I, but later models have
similarities with S's (exhaust).
The Passat I/Dasher shares some mechanical parts with the other
A1 cars (e.g., 1600 engine), but otherwise shares more with
the old Audi 80/Audi Fox (NA).
Note that the reverse is also true, some Audi 80/100 (4000/5000)
parts will fit in A1 VWs (e.g., the windshield washer canisters
of a 5000 = S). In Europe, the low end Audis share more mechanically
with the high end VWs, because they basically use the same
engine block (1600/1800).
There are also some parts shared with Porsches, most notable
the 924 & 944 series (locks, rack, steering (?)).
A2: G II/ J II/Corrado. The G & J are most similar, except for the
obvious differences. The dashes are very similar but there are
some nuances like the trim which is bolted in for J but snapped
in on early US made Gs.
Corrados 16V (Europe) share the most with GTIs, but the G60s
only share some suspension components (rear axle beam).
The SLC/VR6s don't share much mechanical with other VWs
but share alot with the other C's (brakes, interior & body).
VR6 rims will not fit a G60.
Please add specific contributions:
Brakes: Most >81 A1/A2 VWs can be upgraded to newer calipers & rotors
be it in some cases with some additional modifications
(VW&P/EuroCar has has a bunch of article on that).
The biggest right now are those on the Corrados.
Cylinder Heads: Cylinder heads on 1.7 l A-1 cars from US '82.5 thru '84
are interchangeable with earlier A-1 engines except a different
tool must be used to depress the lifters. GTI cylinder heads
are incompatible. [eldred@csi.jpl.nasa.gov]
Struts: R/G=J
Interior pieces: Alot will be interchangable (R/G=J) but be careful
alot of piece will look the same but won't fit.
Steering wheels are interchangable up to ~91/92? when they
switched to a finer spline.
Alternators: Almost all are interchangeable, but some may require
a different harness. Usually go to a higher amperage, never
lower. The 90A are the current "hot ticket".
Starters: ?
Q: Will Rabbit seats fit in a Scirocco?
A: Rabbit seats won't fit, the legs on the seat are too high. Try
a junk yard seat, or weld the adjusting mechanism to a height
suitable to you.
Q; I need tool VW #xyz. Is there a suitable replacement?
A: Often yes. Here are some:
"Remove grease cap from rear axle" tool: Adjustable pliers, screwdriver
"Timing belt tensioner pulley tightening tool":
Bend a section of coat hanger into a "U" shape
of the proper size for the holes in the pulley.
or (lousier)
Two nails & a screw driver.
"Upper strut bolt" tool: Air impact wrench, or grab a socket with
a vise grip with the allen key through the top.
From [Ken_Tsai@qmgate.arc.nasa.gov]:
The Oxygen Sensor Socket from Lisle will work.
The socket has a hex at the top so you can use
a comination wrench to loosen the strut nut
while holding the center rod stationary with a
6 or 7 mm allen wrench.
"Spring Compressor": ALL SUBSTITUTES ARE DANGEROUS! Buy the real
thing for ~ US$40.
"Remove radio tool" use a coat hanger, make 4 cuts, so each piece is
a "U". Stick them in the holes, and move the
hanger pieces "out" to the left and right,
while pulling the radio out by the tape
entrance.
"Remove Valve Adj Chims" For changing valve shims, a valve depressor is
necessary, but the funny special pliers are not.
All that is needed is a small "jeweler's"
screwdriver. File the blade until it is narrow
enough to fit flat into the slot in the shim
bucket. Then file it until there is a nice
knife edge on it. Depress the valve, and stick
the screwdriver through the slot on the bucket
and under the shim at the same time. It will
just pop right out, though oftentimes it helps
to wiggle the valve depressor around to help out.
[Borowski]
"Pin Wrench" rom: tedcrum@garnet.berkeley.edu (Ted Crum):
A pin wrench (pin spanner) is needed change
strut cartridges, adjust [W] cam belts, etc.
I've used this trick from Popular Science for
years: Make a pin wrench from an adjustable
("Crescent") wrench with two holes drilled into
the sides of the jaws, near the tips.
With pins placed in these holes, it is a
strong adjustable pin wrench.
A second set of bigger holes can go a little
down from the tips and further from the
nut-turning faces:
__
/ o |
/ |
/ |
|______|
Timing plug removal tool Use the handle of a stubby craftsmen slot
screwdriver.
>>>COME ON, THERE MUST BE PLENTY MORE
FUEL INJECTION
==============
Q: What are the FI types used by VW?
A: [From TomH] First, let's remember that "CIS" is really
Bosch K-Jetronic, and "CIS-E" is KE-Jetronic. Now, as for the US GTI/GLI
injection systems:
83-84 8V K-Jetronic
85-87 8V KE-Jetronic
87-89 16V KE-Jetronic
88-92 8V Digifant II
90-92 16V KE-Motronic
KE-Jetronic is basically a K-Jetronic with ignition control and a knock
sensor, while KE-Motronic has full engine management capabilities.
Note that the above data is for the US GTI/GLI series cars. The US
GT/GL models for example in 85-87 use CIS [kokerj@rpi.edu].
Digifant is a pulsed injection system (rather than continuous, like the
Bosch K series), which is in principle better. I'm no big fan of (at
least the early versions of) Digifant, I don't think it has horrible
reliability problems, either. You *will* need to run injector cleaner
through the engine more frequently, though, or performance and mpg will
drop right off the scale.
RECOMMENDATIONS
===============
Q: Should I warm up my VW?
A: General recommendation is:
- Let it idle for a bit (couple secs, 1/2 minute)
- Then drive the car easily, rpm < 3000 or so.
- When the car is up to operating temp (80C oil or water needle 1/2 way)
you can increase rpms.
Why? Part of the reason is lubrication. Cold oil is not as viscous.
Oil pumps are constant volume pumps (at a specific rpm) and therefore
may produce excessive pressures when cold.
The second reason is thermal expansion. An engine is made to be driven
at operating temperature, and therefore things will not fit or seal
as well when cold. In addition, engine components expand at different
rates (e.g., cast iron vs aluminum, small vs large volumes) and the
slower this process occurs the smaller the expansion differences.
Idling your engine may warm up the engine too fast, driving hard
immediatly will produce reduced lubrication and excessive pressure.
Q: Which is better High or Low revs when driving?
Will either one damage the engine?
A: The answere is to avoid extreme stress on the engine, neither
excessive high or low revs are advised.
Low Revs: You are putting a lot of torque on the engine with a low oil
volume & pressure. This can lead to damage. Generally stay above
1500 or 2000 rpms.
High Revs: VW engines are rather comfortable in the higher ranges.
However, at high revs you have alot of (transient) thermal effects
taking place which are not always healthy (valves, head) in addition
to certain harmonic vibrations in all the shafts that spin, sometimes
also the pistons (motorcycles tend to have that problem more).
So far I have found VW engines to hold up well.
These cars were designed to sustain fairly high speeds in Germany.
However I have also found that the perifery does not always hold up:
Waterpumps tend to leak alot quicker when you rev high.
Now what's high? Generally near redline is high, and it's not advised
to go over, or stay there for long.
Normal non-aggressive driving should be done between ~2000rpms &
max torque which is usually around 4000 rpms, resulting in "normal"
wear.
Q: How do you break into all A1 & A2 VWs (exc. Corrado, Passats, A3)
w/o breaking glas in under 10 secs?
(Verified by Jan, in a junk yard of course).
A: This has received some protest, but I decided to post it anyway
to make people aware of the ease with which one can break into
a VW, and because advertisements for the deterrent actually
has a picture on how to do it.
Punch a small hole with a screwdriver directly underneath the doorhandle
(underneath the lock) and move screwdriver up and down to unlock.
ADP armor door plates are the only safeguard.
(800) ADP-LOCK, about $50 per pair. Install in 5 minutes with just a
screwdriver. Other brands exist. Stay away from flimsier products
though.
An alarm with engine lockout is also HIGHLY recommended.
Newer VWs come with such an alarm! Apparently very effective.
Q: What gas (petrol) should I use?
A: Very tough to answere! Generally stick with the better brands because
they take better care of the quality of the gas, keep their
tanks cleaner, etc.
Note however that many brands share gas in rural areas to reduce
transportation costs (though they may add different additives).
It's also recommended to stick with one brand. Apparently the additives
are not always compatible (varnish).
Convenience stores switch brands often to reduce cost ==> not recommended.
I have a VW brochure from '87? that recommends Shell, Chevron & AMOCO
BY NAME (Publication W42-002-920-0). Texaco seems ok too (imho).
That brochure talks about additives that reduce carbon build-up.
I have had rough idle problems with Arco EC gas in CA.
Whether you need "super" or high octane gas remains debatable.
Some brands add more detergent in their high octane gasses which will
keep your engine cleaner.
Gas formulas change over time and per geographic region.
In the winter a more volatile gas, or oxygenated gas is sold to
improve cold starting and reduce emmissions (which may increase
gas consumption between 3% and 15%).
Cars with knocks sensors can derive more power with higher octane gas.
And, yes, all watercooled VWs can run on unleaded fuel.
Basically, if your car runs well with the brand you are using,
stick to it.
Q: Good and bad VW years? Impressions?
A: >>>Need help with this one!!!
General: (From M.Sirota) US [made] VWs, unfortunately, suck after
lots of mileage. Most notably, they rattle like the dickens.
(??-'88 Rabbit, Golf, GTI, base Jetta).
Jetta GL's and GLI's and Carats and the like were made in
Germany during this period.
[From Jan:] Do not mistake bad service with the quality of
the car. In the US, most VW service is at best second class.
Older VWs (A1) are also more prone to rust, esp. around the
wheel arches due to the absence of the plastic protectors.
Newer VWs are much better protected, up to the point of
using galvanized sheet metal on some pannels in Corrados.
[From Dan Simoes:] as far as quality goes, it seems to follow
the pattern: (best-->worst) German-built, Mexican-built,
US-built although there are certainly enough exceptions to
this rule. VW recognizes the quality problems with the
Mexican cars, and feels that they will be fixed by the time
we get the A3 cars.
81 Scirocco: Made by Karmann, European Market!
Major Problems: 2B5 Zenith Carb, electrical problems (easy
to fix, hard to find).
Impressions: Noisy. With modified suspension a fantastic
handler. A car with an incredible portion of fun, though engine
a bit underpowered (86 Hp).
79.5 (?) - 84 Rabbit Diesel (US-built models):
(tgpt_ltd@uhura.cc.rochester.edu)
Major problems: For some reason extremely hard on starters
and alternators. Heavy vibration when cold reduces life of
some parts. Even more prone to engine mount woes than gas
models.
Impressions: The car that wouldn't die. Consistently
run 300,000+ miles. Anywhere from 30 - 55 mpg. Horribly
underpowered (52HP). Emissions exempt in some states, which
is a good thing. Regular oil/filter & fuel filt. changes
even more important than most. You either love them or you
hate them. At 300,000 miles things that were supposed to
last "the life of the car" start to break.
84 US Rabbit: another car that won't die. Mechanically
excellent--I have 177k miles and it runs like new,
though I've had to make one major repair (cylinder head).
Interior doesn't hold up as well--I've replaced the
carpet and the headliner fell off the ceiling. Outside
body/paint still excellent. I want something fancier
but I can't justify it since it's worthless as a used
car. All rattles disappeared when I replaced the infamous
right hand engine mount. You do need to stick on anti-sway
bars for decent handling. [eldred@csi.jpl.nasa.gov]
85-87 8V GTI-US: US made, US market.
Major problems: Rough Idle, switches, seat bolsters ripping,
some (85-86) been released with mismatched wristpins.
Engines usually seem to last long.
Impressions: Lots of low end torque, good handler, great
around-the-town-car, and good low speed (<80 mph) cruiser.
Good mileage (~30 mpg).
88->90 GTI/Golf: Mexican made, US market
Major problems: Same as above. Quality of cars varies
alot between batches.
Impressions: Reduced low end torque, higher seats.
90-> Passat: Made in Germany
Major problems: Early production had many quality
problems all over. Later models seem to fare better.
Impressions: 4 cyl version underpowered especially
in automatic version. VR6 equiped car is quieter and
more powerful. Lots of room. Good handling.
90-92 G60: Made by Karmann, US market.
Major problems: No general trend as yet. First cold start
sometimes fails. Second start usually ok.
Notchy transmission/Linkage binding.
Impressions: Low end lacking, notchy shifter,
but otherwise a nice sturdy car. Good handling,
bad rear visibility. The usual rattles.
92-> SLC: Made by Karmann, US market.
Major problems: Transmission: Linkage binding, inceasing
notchyness.
Impressions: Great car.
CURRENT VW TYPES:
=================
A01: 1975-1980
Polo, Derby
A small car with a transverse FWD layout. Derby is a sedan version
of the Polo; both available with 2 doors only.
A02: 1981-
Polo, Polo Coupe, Derby/Polo Sedan
A small car with a transverse FWD layout. Derby later renamed Polo
Sedan. Base Polo has almost vertical hatchback, while Coupe is
sportier looking. All are available with 2 doors only. Facelifted
for 1991.
A1: 1974-1984 (in some cases: 1993)
Golf/Rabbit, Jetta, Scirocco, Cabriolet, Pickup/Caddy
Compact cars with transverse FWD. Jetta has a trunk, while Scirocco
(2-door only) is a sportier design. A1 Scirocco production ended in
1990, while Cabriolet and Caddy (Pickup) continue to be based on the
A1 chassis. US and Mexican production continued until 1984. Face-
lifted in 1980 (1981 in the US).
A2: 1984-1991
Golf, Jetta, Corrado (continued after 91!)
Compact cars with transverse FWD. Jetta has a trunk, while Corrado
(2-door only) is a sporty version. Mexican production continued until
1992. Syncro AWD available.
A3: 1992-
Golf, Vento/Jetta
Compact cars with transverse FWD. Vento/Jetta has a trunk.
B1: 1973-1979
Passat/Dasher, Passat Variant
Mid-sized cars with longitudonal FWD. The original fastback design
with a separate trunk was changed to a hatchback in 1976.
B2: 1980-1987
Passat, Santana/Quantum, Passat Variant/Quantum Wagon
Mid-sized cars with longitudonal FWD. Base varsion a hatchback,
with Santana/Quantum a sedan version. 4-door only. Audi-based
Syncro AWD available. Production continues in China.
B3: 1988-
Passat, Passat Variant/Passat Wagon
Mid-sized cars with transverse FWD. 4-door only. Syncro AWD
available.
Corrections from JWALKER@UA1VM.UA.EDU:
T1: 1949 - 1966 (European model years; - 1967 U.S. Model years)
Station Wagon/Transporter (Micro-bus, Bus, Camper, Kombi, Pickup Truck,
Double Cab Pickup Truck, Panel Van)
A utility vehicle/truck with rear air-cooled engine (Type I engine)
T2: 1967 - 1970 (Eur. mod. yrs; 1968 - 1971 U.S. Mod. yrs)
A utility vehicle/truck with rear air-cooled engine (Type I engine)
T2: 1971 - 1978 (e.m.yrs; 1972 - 1979 U.S. m.yrs)
A utility vehicle/truck with rear air-cooled engine (Type IV engine)
Same engine as Porsche 914 and VW 411/412.
T3: 1979 - 1982 (e.m.yrs; 1980 - 1983+1/2 U.S.m.yrs)
A utility vehicle/truck with rear engine: either air-cooled boxer
(Type IV engine), water-cooled boxer (Type IV-based) or water-cooled
diesel inline 4 (Golf). Availability of engines overlapped.
1980 - 1991 (e.m.yrs; sold in U.S. only 1981 - 1983 U.S. model years)
except only Vanagon/Vanagon Camper were sold in U.S.
A utility vehicle/truck with rear water-cooled Rabbit Diesel engine.
T3: 1983 - 1991 (e.m.yrs; 1983+1/2 - 1991 U.S.m.yrs)
A utility vehicle/truck with rear water-cooled engine (Type ? engine)
(engine is basically the same Type IV, but with water-cooled heads.
engine size is much different, however: shorter in length and width)
Syncro models available in Europe until 1993 model year.
T4: 1992 -
Transporter, Bus/EuroVan, Camper
A utility vehicle/truck with transverse FWD.
LT1: 1975-
LT
light and medium-duty utility vehicles/trucks.
CURRENT AUDI TYPES:
A01: 1974-1978
Audi 50
The twin to VW Polo, introduced before its sibling. 2-door hatchback
only.
B1: 1973-1979
Audi 80/Fox, Audi Fox Wagon
Mid-sized car with longitudonal FWD. First only with 2-door, but
later available as 4-door as well. Wagon only available in North
America.
B2: 1980-1987
Audi 80, 90, 4000, Coupe, Quattro
Mid-sized car with longitudonal FWD or AWD. 2-door and 4-door
versions available (except Coupe and Quattro 2-door only). 90
was a 5-cylinder version of 80; quattro AWD available for all
models.
B3: 1988-1991
Audi 80, 90, Coupe, S2
Mid-sized car with longitudonal FWD or AWD. 4-door only. Quattro
AWD available for all models.
B4: 1992-
Audi 80, Coupe, S2
Mid-sized car with longitudonal FWD or AWD. 4-door only. Quattro
AWD available for all models. S2 is a high-performance version of
the Coupe. A mild revision of B3 chassis.
C1: 1969-1976
Audi 100, 100 Coupe
Large car with longitudonal FWD. 4-door only, except Coupe as
2-door only.
C2: 1977-1982
Audi 100, 200, 5000, Avant
Large car with longitudonal FWD. 4-door only. 200 has turbocharged
engine (similar to 5000 Turbo). Avant is a wagon version. Quattro
AWD available.
C3: 1983-1991
Audi 100, 200, 5000, Avant
Large car with longitudonal FWD. 4-door only. 200 has turbocharged
engine (similar to 5000 Turbo). Avant is a wagon version. Quattro
AWD available. 5000 renamed to 100/200 in North America after 1988.
C4: 1992-
Audi 100, Avant, S4
Large car with longitudonal FWD. 4-door only. Quattro AWD available
for all models. S4 is a high-performance version using a turbocharged
5-cylinder engine. A moderate revision of C3 chassis.
D1: 1990-
Audi V8
Large car with longitudonal AWD. 4-door only.
CURRENT SEAT TYPES: (NOTE: SEAT is a Spanish Co. started by Fiat and
bought by VW in 1990)
A01: 1994- (?)
Marbella
A very small car with transverse FWD. Based on some Polo components.
[Current Marbella is not VW-based or derived.]
A1: 1993- (?)
Ibiza
A small car with transverse FWD. Based on A03 Polo platform.
[Current Ibiza is not VW-based or derived.]
Availability to start mid 1993.
B1: 1992-
Toledo
A small/mid-size car with transverse FWD. Based on,
A2 Jetta floorpan, uses Golf/Jetta mechanics.
4-door sedan only? Hatchback (according to enpw2@hpl.lut.ac.uk)?
Abandoned proto-type had a 200 BHp G60 VR6, synchro.
It's a 4-door sedan with a hatchback and an *enormous* trunk. VR6 is
indeed available.
OLD VW TYPES:
Type I: 1938-
Beetle, Cabriolet, Karmann Ghia, 181/Thing
A small car with an upright air-cooled engine.
Type II: 1950-
Transporter, Bus, Camper
A utility vehicle (truck) with either an upright (early) air-cooled,
pancake (middle) air-cooled engine, or a pancake (late) water-cooled
engine.
See also T1 through T4.
Type III: 1962-1973
Sedan/Notchback, Coupe/Fastback, Variant/Squareback, Karmann Ghia
A mid-sized car with a pancake engine.
Type IV: 1968-1974
Sedan (2/4-door), Variant
A large car with a pancake engine.
OTHERS: [Anyone know whether these fit at all into the VW nomenclature?]
VW-Porsche 914: 1970-1976
Coupe
A mid-engine coupe designed by Porsche and built by Volkswagen.
K70: 1971-1975
Sedan
A large car with a watercooled inline-4.
Iltis: 1982-
Convertible
A four-wheel drive utility vehicle designed largely for military use,
using both Beetle and Golf components.
Fox/Voyage:
A small car with a longitudonal FWD layout. Made in Brasil and
exported to North America.
Contributors (not exhaustive):
------------------------------
Note: Quoted contributions implie possible conflicting pieces of advise
with other contributors.
jmm2948@zeus.tamu.edu (Jeffrey M. Mayzurk)
mark@wdcwdc.sps.mot.com (Mark Shaw)
dilmore@techops.cray.com (Robert J. Dilmore)
tgpt_ltd@uhura.cc.rochester.edu (Tom Guptill)
rgolen@UMASSD.EDU (Ric Golen)
cdg@sei.cmu.edu (Craig Gary)
borowski@hpspkla.spk.hp.com (Don T. Borowski)
tomh@metrics.com (\tom haapanen)
teek@kingcong.uwaterloo.ca (Prateek Dwivedi)
gajewski@ug.cs.dal.ca (ANdy)
eric@quantum.qnx.com (Eric Johnson)
dans@danix.uucp (Dan Simoes)
dilmore@techops.cray.com (Robert J. Dilmore)
tedcrum@garnet.berkeley.edu (Ted Crum)
crawford@fido.econ.arizona.edu (David Crawford)
msirota@ee.rochester.edu (Mark Sirota)
Josh.Sirota@Eng.Sun.COM (Josh Sirota, & yes, they are related)
blu@cellar.org (Dan Reed)
scottz@pangea.Stanford.EDU (Scott Zeller)
christos@wucs1.wustl.edu (Christos Papadopoulos)
rrusk@rcx1.ssd.csd.harris.com (Bob Rusk)
aas7@po.CWRU.Edu (Andrew A. Spencer)
nicos@cs.bu.edu (Nicos Kontopoulos)
lewf@newton.ccs.tuns.ca (Fred Lew)
dchill@gateway.sequent.com (Duncan Hill)
JWALKER@UA1VM.UA.EDU (joel)
enpw2@hpl.lut.ac.uk (Paul Waine)
Ken_Tsai@qmgate.arc.nasa.gov (Ken Tsai)
bill@tss.com (Bill Castellano)
borowski@hpspkla.spk.hp.com (Donald Borowski)
ahogben@informix.com (Andy Hogben)
rdb1@homxb.att.com (Ron DeBlock)
fval_ltd@uhura.cc.rochester.edu (trey valenta)
eldred@csi.jpl.nasa.gov (Dan Eldred)
scecos@vaxa.isc.rit.edu (Scott C. Ernst)
jwest@r3vm.dsd.trw.com (Judson West)
willers@trombone.sps.mot.com (Bob Willers)
mcgu5464@csd4.csd.uwm.edu (Ronald J Mcguire)
kokerj@rpi.edu ()
APEAD@ESOC.BITNET ()
mshearer@math.ucla.edu (Michael Shearer)
thogard@wrdis01.robins.af.mil (Cont Tim Hogard)
keys@starchild.ncsl.nist.gov (Lawrence B. Keys)
pgriffit@magnus.acs.ohio-state.EDU (Peter A Griffith)
jcl1@CC.MsState.Edu (john c luthe)
scottmo@tekig5.pen.tek.com (Scott John Mockry)
jochena@bjsys.ersys.edmonton.ab.ca (Joe Angerstein)
txh@philabs.philips.com (Teun Hendriks)
dan@research.nj.nec.com (Dan Ruderman)
denio@seismo.CSS.GOV (Dennis O'Neill)
huntzing@PICA.ARMY.MIL (high)
beorn@berkeley.edu (Beorn Johnson)
--------------------------------------------------------------------
Disclaimer: My employer has nothing to do with this.
Use any info in this posting at your OWN risk.
This is public information and should not be dissiminated
for profit.
--
-----------------
Jan Vandenbrande
jan@lipari.usc.edu (Research address)
jan@ug.eds.com (Work address)
From: jan@ug.eds.com (Jan Vandenbrande)
Subject: rec.autos.vw [W] TECHNICAL, FREQUENTLY ASKED QUESTION (FAQ)
Date: 1995/04/26
Message-ID: <3nm228$hoj@lipari.usc.edu>
distribution: world
approved: news-answers-request@MIT.EDU
sender: jan@lipari.usc.edu
followup-to: poster
summary: Watercooled VWs Technical Q&As
organization: M&E (Division of EDS), Cypress CA
newsgroups: rec.autos.vw,rec.answers,news.answers
Archive-name: autos/vw/technical-faq
Rec-autos-vw-archive-name: technical-faq
Posting-Frequency: bi-monthly
Last-modified: 15 April 1995
-------------------------------------------------------------------------------
==========================================
Frequently Asked Questions
for
Water Cooled VWs
-- Technical --
==========================================
rec.autos.vw
Version:
1 Jan 93 = Inception, more or less.
1 Feb 93 = Removing O2 Snsr; Offrd lights #; tools
1 Mar 93 = Brake rotor edits; VW part numbers; sagging doors; Compression
checks; adjusting valves.
1 Apr 93 = Stuff on interchangeability on parts; Rim offsets
1 May 93 = Eliminating rattles & squeaks, updated timing belt procedure,
water pump failure diagnosis, added keyword for easy
diagnosis, clutch sizes.
1 Jun 93 = CAM Baffles, Index.
1 Jul 93 = Edits.
1 Aug 93 = Chemical Info added.
1 Sep 93 = Edits, Tool info edits, dielectric grease, MTL caution
1 Oct 93 = Edits.
1 Nov 93 = Coolant/phosphates updated, rim ranges.
1 Dec 93 = Corrections on rim ranges, hesitation updates,
1 Jan 94 = Tom Coradeschi reformats.
15Jan 94 = Battery updates, Tire pressures, body care.
1 Feb 94 = Copyright BS added. Charge indicator diagnosis.
15Feb 94 = Split performance issues into its own faq!
1 Mar 94 = Edits, update recall info
1 Apr 94 = Edits. Updated brakes & transmissions a bit
1 May 94 = Remove bushings, edits
15May 94 = More rough idle & black smoke stuff added.
1 Jun 94 = Paint touch up procedure.
15Jun 94 = Updated with ND BBS stuff (coolant, bulbs)
1 Jul 94 = Edits
15Jul 94 = Tesing synchros. Overheating, windshields, seats, rim care
1 Aug 94 = Edits
15Aug 94 = Paintless dent removal.
1 Sep 94 = Inline fuel filter removal.
15Sep 94 = Edits.
1 Oct 94 = Edits
1 Nov 94 = Added some coolant service info, windshield Urethane, maintenance
schedule.
1 Dec 94 = Updated FI cleaners.
1 Jan 95 = Updated coolant.
15Jan 95 = Exhaust hangers, retrofittimg programmable wiper control
15Feb 95 = Leather care
15Mar 95 = Approval received for *.answers & archival @ MIT
1 Apr 95 = W6DPO plug comparison
15Apr 95 = Tire build dates
Moderator:
Jan Vandenbrande
jan@ug.eds.com
jan@lipari.usc.edu (school address, works)
See also the list of contributors at the end.
Please feel free to submit any additional info.
---------------------------------------------------------------------------
Copyright Notice (c) -- 1994:
All Rights Reserved
The information contained here is collectively copyrighted by the
authors. The right to reproduce this is hereby given, provided it is
copied intact, with the copyright notice inclusive.
However, the authors explicitly prohibit selling this document, any
of its parts, or any document which contains parts of this document.
(Inspired from faq.audio ;->)
---------------------------------------------------------------------------
PURPOSE:
========
This FAQ is geared predominantly at the technical aspects of watercooled
VWs based on the Golf Chassis (A1-A3: Golf I/Rabbit, Golf II & III,
Sciroccos, Corrados, Jettas, Vento, Convertibles) using the original Audi
"1600 type" engine block (now available up 2 liters) and the new VR6
2.8/2.9l engine aimed at the US/Canadian market.
Not covered are the engines/fuel systems available outside North America
such as the 1300 cc engines, carburetors/mono-throttle FI systems.
These cars have many similarities with Dashers/Passats/Fox's. These are
mostly mechanical, but not for the styling, suspension & exhausts.
These technical aspects handles issues that will help you maintain the
car in near stock conditions. The perfomance FAQ discusses issues
to improve upon the stock design.
Quite often, to remain stock complient is as expensive as it is to
upgrade to better after market (performance) parts. Shocks and tires
are a good example of this.
Index:
======
General issues (tools, VW part no system)
Chemicals (Useful chemicals to have around)
Engine (Rough idle/stalling, oil filter, more power,
water pump, plugs, O2 sensor)
Electrical (Bosch # conventions, charging problems, lights, etc)
Transmission (CV Joints, shifting, gear oils)
Brakes (Types, fluids, rotors)
Tires/Rims/Suspension (shocks, tire widths & rim upgrades, performance)
Body/Interior (Eliminating rattles, waxing)
Miscellanea (Corrado spoilers squeaks)
--------------------------------------------------------------------
GENERAL
=======
Q: I have a problem with my car? What do I do? How should I go about
fixing it?
A: Diagnose the problem as well as you can: When does it happen? Is it speed
dependent? Is there a noise associated with it? Where is it coming from? Is
the problem temperature dependent? Happens at start up/after a while? Are
there any physical signs such as fluids/grease/wear marks? Does everything
look in good order/everything still attached?
While you are going over your car, check whether all the basic things are
in order.
VW engines run hot and the 4 cyl. vibrate a lot. As a result things rattle
loose and dry out quickly. This in turn causes a host of other problems.
Electrical connections & wires: Connectors tend to corrode, wires break
internally. Older VWs have a lot of problems which will make you think the
car is totally gone while all it may be is a loose wire, or a bad ground.
Also check out less obvious things: alternator brushes, fuse box, Hall
connections *inside* the distributor?
Vacuum hoses: They crack, they leak. Replace where needed.
Beware of all rubber components. They wear out with all the heat.
If your engine does not run, there are really two main sources: Mechanical
and periphery. Generally, VW engines hold up mechanically rather well, and
even with mechanical problems you can often get the engine to run.
Usually the problem is located with the periphery. You really only need two
basic things to make an engine run: Fuel and a spark at +/- the right
moment. Suspect a problem with either one first and trace it from there.
If for example the problems occurs each time it rains, suspect something
wrong with an electrical connection or water leaking onto the fuze box.
Yours truly once had problems with a carb and was able to start and run the
engine while spraying carb cleaner directly into the intake manifold (with
the carb REMOVED).
Cleaning the car and engine is often helpful in locating the problem,
especially leaks. It also make working on the car so much easier, for you
and the mechanic.
If you haven't found it yet, read through your manuals and try to identify
the offending piece?
Ask around. r.a.vw is an excellent source for help, but please be as
detailed as you can. If you are having trouble diagnosing the problem, just
imagine how hard it is for us not even having seen the car.
So *please* don't post: "My car makes a funny noise. What could it be?"
Start with make, model, year, and an accurate diagnosis.
After you narrow it down to a couple of potential sources, start with the
easiest and cheapest fix.
My experience is that a majority of seemingly serious problems can be
traced to very simple problems.
Mechanics do NOT have the time to check individual components.
Many work on commission (like department stores) and the more cars they
work on (not fix) the more they earn. Therefore, they usually take the
quickest route for them (replace stuff), and of course you end up paying
for that shiny new part through the nose even though it does not fix the
problem.
Besides, would you pay a mechanic $200 to fix a 50 cent connector because
it took him/her the whole day to find it?
Q: I want to work on my VW. What tools should I get?
A: I'd recommend Muir's (Complete Idiot) Stage I and Stage II tool list. Here
is roughly the "phylosophy" to follow:
Most people start with a couple of tools and then buy more as time
progresses and they learn how to work on their car.
It makes sense, except that it is usually cheaper to buy the most complete
"set" rather than buying a small set and then adding on (e.g., socket "set"
= 50 US cents a socket in the largest set, individual = 2-7 US$/piece).
My recommendation therefore is to buy the largest possible set of whatever
you can afford. Trust me, you will always be going back for more. In
addition, good tools will last you your lifetime!
Next, what brand name should you get. First look for tools with a life time
warrantee (though that may not be an indication of quality). In North
America, SnapOn, MAC, Stanley, Mechanix, Blackhawk, KD, and Sears Craftsman
tools (though their quality and warrantee policy is rumored to be
declining).
Avoid cheap tools, they are NOT worth the money, they can do more harm than
good (stripping), and may actually hurt you.
My order of preference is (and I'll be flamed for this, but this IS based
on 15 years of experience): Made in the USA or NW-Europe, & Japan. I
usually stay away from Taiwanese tools except for one shot "light" duty
items. They are getting better, but so far quality has varied too much to
be reliable.
A basic set should consist of:
Socket set:
Most versatile is a 3/8" ratchet drive set. It must contain 10, 13, 17,
19mm, and sparkplug socket, a couple extension bars and a 3/8-1/4"
adaptor.
12 pt sockets are the most common, but you may want to consider a 6 pt
set instead. They are MUCH less likely to strip and break if you need to
exert a good amount of torque.
Deep sockets are also useful in case you need to clear a bolt.
A torque wrench is also very useful. Unfortunately there is no one size
for all torques on the car. There are a variety of models: Cheapest are
those with a read out gauge. They work well but usually you end up in a
position that you cannot read the gauge.
I prefer the "click type" torque wrenches where you dial in the desired
torque and it will give you a loud click once you attain that.
Screw drivers:
Get a whole bunch of sizes, spade & Phillips
Allen Keys:
Get a whole bunch of sizes, though you may want to get Allen key Sockets
to use with your 3/8" drive (once you figure out the sizes you need).
Wrenches:
Get the largest set you can afford. Open and closed.
Same sizes as above. Get at least one large adjustable one.
Pliers:
Again, get the largest set you can afford, regular & miniature,
straight, needle nosed. Vise Grips are useful too.
Hammers:
Get a plastic & rubber one. The "normal" hammers are usually not used on
cars except in utter frustration.
Jack & Stands:
I'd recommend a floor jack over a bottle or scissor jack. A floor jack
will make raising your car *so* much easier. Stands are also a must. You
don't want you car crashing down on you. Use with wood and some foam
rubber to protect you car's undercoating.
Lights:
At the minimum get a knock-about light with a shatter proof heavy duty
lamp in it (don't even *think* of using a regular light bulb, dangerous,
and they only last 10 minutes under those conditions). A well lit garage
(i.e., 8" neon lamps is ideal).
Oil Filter wrench:
Different types exist and it depends on what works best for your car. My
favorite is the one that looks like an extension bar with a loop of seat
belt material.
Air Pump:
Pump up tires...
Tire gauges:
Dial types are usually the most accurate.
Odds an ends:
Tie wraps, electrical wires & connectors, elec. tape, vacuum hoses, hose
clamps.
"Oh-Oh" Type of Tools:
======================
Occasionally, things WILL go wrong, usually 5 minutes before all shops
close on a day before a long weekend, when your other car is gone or your
bike has a flat, all your neighbors with tools or out of town, and right
before you embark on a long trip, and a very unsympathetic spouse watching
on.
For many of these, you can wait for a sale, but do get them when you have a
chance.
Screw Extractor Set/Easy Out:
Get a set, just in case, to remove stripped screws/bolts/brake bleed
nipples.
Magnetic Pickup:
Basically a magnet on an antenna. Lose a nut down your intake manifold
throat or down a cylinder?...this should help. Don't even *think* on
starting the car.
Claw pick up:
Like the above except it has little claws on the end of a flexible tube
to pick things up. Similar use as above.
>>>> STILL NEEDS WORK <<<<<
Q: My A1 based VW sounds very buzzy and noisy, vibrations in the
engine compartment. What's wrong?
A: Check the front right engine mount. They wear out in ~50k miles.
From [KIRBY ERLANDSEN]: My tricks are to cut the old one out with a hacksaw
(this is easy because you can remove the hacksaw blade and cut from the
inside out ) and put the new mount in the freezer while you heat the
bracket in the oven. Then with gloves on, you can hammer the two together
fairly easily. [Note, oil the components FIRST] If that does not work,
bring it to a machine shop and have them press it in for you.
See also a1.mounts in the archives.
Q: My odometer/trip odometer stopped working. How do I fix it?
A: This is an old known problem. The odometer gear which drives the 1/10 mile
splits thus no longer engages the shaft to the 1/10 mile digit wheel. You
can glue it back with epoxy (after you spend some prime time behind your
dash removing the speedometer and opening it up).
Hints on removing: A2's are a lot easier than A1's. The hardest part is
unscrewing the speedo cable. Try taking the lower dash covers off and put
your hand up from the bottom. Also I just remove the steering wheel before
working on the cluster. It makes it a whole lot easier, but be sure your
steering wheel and shaft are marked so you can get them back on the same.
Otherwise your wheel will be crooked when you drive straight.
Reinstalling is harder because you have to be sure the square drive on the
speedo matches up with the cluster. Otherwise the cable will not seat fully
or the speedo nut is hard to start.
Also, be careful to align the wiring connector before trying to insert -
it's polarized.
Other hint: I also twisted some fine wire around the flanges of the gear
(near the shaft) and put glue over the wire and flanges. Make sure to get
the gear back in the proper position under the worm gear.
Other hint: I usually go down to the junk yard and look for damaged
dashboards and speedo's. Usually one has the gear I need -- I just pry it
off -- this is a no cost item if you have a friendly junk yard owner.
Other hint: Another approach I used on my '79 Rabbit was to go to a hobby
shop and find a small pinion gear for those electric race cars. It had the
right number of teeth, and same ID, but was slightly wider and had an Allen
set screw.
I filed off the outer edges to clear the other worm gears and mounted it on
the shaft with the set screw. Looked weird, but worked OK. The gear will
cost about $3 and you need the fine Allen key wrench.
You can also send it to have it fixed at:
VDO (the OEM) in VA, (703) 665-0100
Q: What is VWs part numbering scheme?
A: Each part number is composed of nine numbers in three groups, followed
optionally with a letter suffix (taken from WolfSport's catalog):
vvv ggg ppp [s]
vvv: Vehicle type ggg: PRIMARY INDEX
171 = R/G I 100-199 = Engine/Cooling/Clutch
161 = Jetta I 200-299 = Exhaust, Fuel Tank
165 = Jetta II 300-399 = Transmission/Transaxle
261 = 16V GTI 400-499 = Front Axle/Suspension
531 = Scirocco I 500-599 = Rear Axle
535 = Scirocco II 600-699 = Brake
155 = Convertible 700-799 = Cables, Bumpers and Foot control
191 = Golf 800-899 = Body/Interior
900-999 = Electrical, ignition, fuel injection
ppp: Individual Part Number s: Suffix, optional
The primary index and the part number are the most important numbers
because many of the cars share the same parts. So do not be surprised to
see a 171-Rabbit type part in a Jetta.
Note that some part numbers are exclusively related to certain parts
of the car. For example, vvv = 020 are related to the transmission,
vvv = 056 common oil filter.
Note: This 