VOLKSWAGEN CORRADO 1993 Repair Manual

VR65 ENGINE: AFFIX NEW VACUUM HOSE ROUTING LABEL
Article Text (p. 12)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:26PM
Repair Step G: Affix Vacuum Hose ³ x ³ x ³ x ³ x ³ x ³ x
Routing Label
³ ³ ³ ³ ³ ³
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÅÄÄÄÄÅÄÄÄÄÅÄÄÄÄÅÄÄÄÄÅÄÄÄÄ Total T.U.
³ 155³ 165³ 115³ 125³ 165³ 175
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÁÄÄÄÄÁÄÄÄÄÁÄÄÄÄÁÄÄÄÄÁÄÄÄÄ NOTE: The system automatically supplies the part numbers including
price and labor applicable to the above reimbursement codes.
To update a record for a vehicle with no repair performed but
relevant information available, please enter into the system one of
the codes indicated below as applicable:

ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿
³ SQ 20 Customer Refused Repairs ³
³ ³
³ SQ 30 Total Loss ³
³ ³
³ SQ 40 Vehicle Stolen ³
³ ³
³ SQ 50 Vehicle Left Continental U.S. ³
³ ³
³ SQ 60 Customer Moved - No Forwarding Address ³
³ ³
³ SQ 70 Vehicle Sold - New Owner Unknown ³
ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄATTACHMENT III
OWNER NOTIFICATION LETTER
Subject: Recall Campaign SQ
Secure Enging Compartment Electrical Wiring
and Affix Vacuum Hose Routing Label
Dear Volkswagen Corrado Owner:
This notice is sent to you in accordance with the requirements of
the National Traffic and Motor Vehicle Safety Act. Volkswagen has
determined that a defect which relates to motor vehicle safety exists
in some 1992/93 model Volkswagen Corrado vehicles equipped with VR6
engine. Our records show that your car is one of the vehicles affected
by this recall.
Description of Defect
Volkswagen has found that an electrical wiring harness located in the
engine compartment may have been routed too close to a sheet metal
edge during assembly. If this happened in your car, the wiring could
be damaged due to chafing during normal operation of the vehicle.

VR65 ENGINE: AFFIX NEW VACUUM HOSE ROUTING LABEL
Article Text (p. 13)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:26PM
Prolonged chaffing could result in an electrical short causing either
the engine to stall or the radiator fan to stop operating which could
cause overheating of the engine. Either condition could cause
overheating of the engine of the engine. Either condition could cause
an accident.
Additionally, an incorrect vacuum hose routing label was inadvertently
affixed in the engine compartment of your vehicle.
Remedy
Your Volkswagen retailer will re-route and secure the affected wiring
harness in the engine compartment with a new vacuum hose routing
label.
Your Action
We ask that you contact the Service Department of your authorized
Volkswagen retail facility to schedule an appointment as soon as
possible. Please present the enclosed Campaign authorization form when
you arrive. The required work will take approximately two hours and
will, of course, be free of charge. Necessary instructions and parts
are available at Volkswagen retail facilities.
Precaution
Prior to having your vehicle repaired, please observe the water
temperature warning light located on the instrument panel. Should the
temperature warning light activate while driving the vehicle, contact
your nearest authorized Volkswagen retail facility immediately.
Service Problem Help
If your Volkswagen retailer fails or is unable to remedy the defect
free of charge within a reasonable time, please call or write to:
Volkswagen of America, Inc.
Att'n.: Customer Relations - 2F02
3800 Hamlin Road
Auburn Hill, MI 48326
Toll-free Telephone: 1-800-822-8987
If you still cannot obtain satisfaction, you may file a complaint
with: Administrator, National Highway Traffic Safety Administration,
U.S. Department of Transportation,400 Seventh St. SW, Washington D.C.
20590. Telephone: 1 (800) 424-9393 (Washington, DC area: (366-0123).
We regret any inconvenience this matter may cause; however, as part
of our commitment to maintain your safety and satisfaction with our
product, we want to make sure that your Corrado is repaired as soon as
possible.

VR65 ENGINE: AFFIX NEW VACUUM HOSE ROUTING LABEL
Article Text (p. 14)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:26PM
Thank you for driving a Volkswagen product.
Sincerely
Folker G. Rieflin
Product Compliance ManagerÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄEND OF ARTICLE

SUSPENSION - REAR
Article Text
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:24PM
ARTICLE BEGINNING
1993 SUSPENSION
Volkswagen Rear
Corrado SLC
DESCRIPTION
Suspension uses control arms and axle beam for stabilization.
Control arms and axle beam are combined as one unit. Brake drums or
discs rotate on stub axles bolted to control arms. See Fig. 1.Fig. 1: Identifying Rear Suspension Components (Typical)
Courtesy of Volkswagen United States, Inc.
ADJUSTMENTS & INSPECTION
WHEEL ALIGNMENT SPECIFICATIONS & PROCEDURES
NOTE: See WHEEL ALIGNMENT SPECIFICATIONS & PROCEDURES article in
the WHEEL ALIGNMENT section.
WHEEL BEARING
Tighten hub nut to 90 INCH lbs. (10 N.m) while rotating brake
disc or drum by hand. Insert tip of screwdriver between thrust washer
and hub. Adjustment is correct when light finger pressure against

SUSPENSION - REAR
Article Text (p. 2)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:24PM
screwdriver moves thrust washer. Turn hub nut to adjust. Install NEW
cotter pin.
REMOVAL & INSTALLATION
AXLE BEAM PIVOT BUSHING
NOTE: The following procedure is for replacing bushing with axle
beam installed in vehicle.
Removal
Raise and support vehicle. With no pressure on beam, remove
nuts which retain axle beam to body. Tap out pivot bolt. Using Bushing
Remover (VW 3111), press out bushing. Press new bushing into place.
Installation
1) Loosely install mounting pad onto axle beam. Install
bushing to a depth of 2.42-2.44" (61.5-62.0 mm). Concave washer and
bolt head must face toward outside of vehicle. Bolt head must recess
into washer.
2) Using Mounting Bracket Aligner (VW 261 or 3021), align
mount. See Fig. 2. With vehicle on ground, tighten pivot bolt nut to
specification.Fig. 2: Aligning Axle Beam Mounting Pad
Courtesy of Volkswagen United States, Inc.
STRUT/SHOCK ABSORBER
CAUTION: DO NOT remove both suspension strut/shock absorbers at same
time.

SUSPENSION - REAR
Article Text (p. 3)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:24PM
Removal
1) With vehicle on floor, remove plastic cap which covers
upper strut/shock retaining nuts. Remove strut/shock retaining nuts.
Slowly raise vehicle until weight is off spring. Remove bolt which
retains lower end of strut/shock absorber to axle beam mount. Raise
vehicle until strut/shock can be removed. Place strut/shock assembly
in vise.
2) Hold piston rod. Remove strut/shock retaining nut and
related components. See Fig. 1. Remove slotted nut (some models).
Remove spacer and coil spring. If coil spring is to be replaced,
ensure paint stripe color on replacement spring matches original
spring color stripe.
Installation
1) Install protective cap and tube onto shock absorber.
Install rubber buffer with small end downward. Install snap ring and
washer. Place spring into lower seat. Install upper retainer with
spacer sleeve.
2) Tighten slotted nut (some models) which retains piston
rod. Install upper mounting hardware. Tighten piston rod. To complete
installation, reverse removal procedure. Tighten bolts and nuts to
specification. See TORQUE SPECIFICATIONS table at end of article.
SUSPENSION ASSEMBLY
CAUTION: When removing suspension assembly, add weight to rear of
vehicle to prevent tipping due to change in center of
gravity.
Removal
1) With vehicle on floor, disconnect upper strut/shock mount.
Raise and support vehicle. Disconnect parking brake at bracket near
axle mount.
2) Disconnect and plug brakelines. Leave flex hose attached
to suspension. Separate brake pressure regulator spring from axle beam
(if equipped). Remove nuts which retain axle beam to body.
NOTE: DO NOT install bolts and nuts fouled with undercoating. With
waxy coating on threads, true tightening torque cannot be
measured. Clean or replace bolts and nuts.
Installation
1) If axle beam mounting has been removed, adjust mounting
pad. See Fig. 2. If pad is not correctly aligned, torsional preload of
mounting bushings will be incorrect.
2) Position rear suspension on body. Install nuts retaining
axle beam to body. Raise wheel. Guide upper end of strut/shock into
body mount.
3) Connect parking brake cables. Connect brakelines. Lower
vehicle. Tighten upper strut/shock retaining nuts. Tighten all bolts
and nuts to specification. Bleed brake system.

SUSPENSION - REAR
Article Text (p. 4)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:24PM
WHEEL BEARING
Removal (Disc Brakes)
Raise and support vehicle. Remove wheel assembly. Remove
caliper assembly and support it out of work area. Remove dust cap,
cotter pin, hub nut, and thrust washer. Remove brake disc. Using a
long drift, tap bearings, races, and grease seal from disc hub.
Installation (Disc Brakes)
1) Clean hub cavity thoroughly. Using Bearing Race Installer
(VW 432 and VW 411), press inner and outer bearing races into bore.
Lubricate and install inner bearing. Using Seal Installer (VW 295 and
3074), tap grease seal into bore.
2) Install brake disc, outer bearing, thrust washer, and hub
nut. Reverse removal procedure to complete installation. Adjust wheel
bearing. See WHEEL BEARING under ADJUSTMENTS & INSPECTION. Install NEW
cotter pin.
Removal (Drum Brakes)
Raise and support vehicle. Remove wheel assembly. Remove dust
cap, cotter pin, hub nut, and thrust washer. Remove brake drum. Using
a long drift, tap bearings, races, and grease seal from hub.
Installation (Drum Brakes)
1) Clean hub cavity thoroughly. Using Outer Bearing Race
Installer (VW 431 and VW 411), press outer bearing race into bore.
Using Inner Bearing Race Installer (VW 432 and VW 411), press inner
bearing race into bore. Lubricate and install inner bearing. Using
Seal Installer (VW 295 and 3074), tap grease seal into bore.
2) Install brake drum, outer bearing, thrust washer, and hub
nut. Reverse removal procedure to complete installation. Adjust wheel
bearing. See WHEEL BEARING under ADJUSTMENTS & INSPECTION. Install NEW
cotter pin.
TORQUE SPECIFICATIONS
TORQUE SPECIFICATIONS TABLEÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄApplication Ft. Lbs. (N.m)
Brake Caliper Bolt .......................... 48 (65)
Coil Spring Retainer-To-Piston Rod Nut ...... 11 (15)
Rear Axle Beam Pivot Bushing Bolt ........... 43 (58)
Rear Axle Mounting Pad-To-Body Bolt ......... 63 (85)
Shock Absorber Slot Nut ..................... 15 (20)
Shock Absorber-To-Axle Beam Nut ............. 52 (70)
Shock Absorber-To-Body Bolt ................. 26 (35)
Stub Axle-To-Control Arm Bolt ............... 44 (60)
Wheel Lug Bolt ............................. 81 (110)
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄEND OF ARTICLE

SYSTEM WIRING DIAGRAMS
Article Text
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:24PM
ARTICLE BEGINNING
1993 System Wiring Diagrams
Volkswagen - Corrado
GROUND DISTRIBUTIONGround Distribution Circuit (1 of 5)

SYSTEM WIRING DIAGRAMS
Article Text (p. 2)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:24PMGround Distribution Circuit (2 of 5)

SYSTEM WIRING DIAGRAMS
Article Text (p. 3)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 09:24PMGround Distribution Circuit (3 of 5)