1993 VOLKSWAGEN CORRADO coolant

2.8L IN-LINE V6 (VR6)
Article Text (p. 10)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 08:47PM
allow 30 minutes for cam followers to bleed down.Fig. 13: Installing Camshafts Into Cylinder Head
Courtesy of Volkswagen United States, Inc.
WATER PUMP
NOTE: Coolant/water mixture should be used at all times.
Removal
1) Obtain radio security code. Turn ignition off and wait for
20 seconds. Disconnect negative battery cable. Drain cooling system.
Disconnect front exhaust pipe from catalytic converter.
2) Install 8.0 mm bolt in belt tensioner hole and remove
drive belt. See Fig. 3. Remove ignition cable guide. Disconnect front
and rear motor mounts. Attach Engine Sling (2024A) to engine. See
Fig. 4.
3) Lift engine enough to access water pump. Secure pulley
using Spanner Wrench (VAG 1590). Remove water pump bolts. Push engine
toward left side and remove water pump.
Installation
When installing motor mounts, ensure that recess on engine
bracket fits into mounting tab of bonded rubber bushing. Hand tighten
motor mount bolts and light rock engine to ensure motor mounts are
fully seated. To complete installation, reverse removal procedure.
OIL PAN
Information not available from manufacturer.
OVERHAUL
CYLINDER HEAD

A/C SYSTEM GENERAL DIAGNOSTIC PROCEDURES
Article Text (p. 6)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 08:48PM
* Restricted air inlet.
* Mode doors binding.
* Blower motor inoperative.
* Temperature above system capacity.
HEATING GENERAL TROUBLE SHOOTING
CONDITION & POSSIBLE CAUSE
Insufficient, Erratic, or No Heat
* Low coolant level.
* Incorrect thermostat.
* Restricted coolant flow through heater core.
* Heater hoses plugged.
* Misadjusted control cable.
* Sticking heater control valve.
* Vacuum hose leaking.
* Vacuum hose blocked.
* Vacuum motors inoperative.
* Blocked air inlet.
* Inoperative heater blower motor.
* Oil residue on heater core fins.
* Dirt on heater core fins.
Too Much Heat
* Improperly adjusted cables.
* Sticking heater control valve.
* No vacuum to heater control valve.
* Temperature door stuck open.
Airflow Changes During Acceleration
* Vacuum system leak.
* Bad check valve or reservoir.
Air From Defroster At All Times
* Vacuum system leak.
* Improperly adjusted control cables.
* Inoperative vacuum motor.
Blower Does Not Operate Correctly
* Blown fuse.
* Blower motor windings open.
* Resistors burned out.
* Motor ground connection loose.
* Wiring harness connections loose.
* Blower motor switch inoperative.
* Blower relay inoperative.
* Fan binding or foreign object in housing.
* Fan blades broken or bent.
END OF ARTICLE

A/C-HEATER SYSTEM - MANUAL
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 08:49PM
too low. This protects compressor if not enough refrigerant is in
system. Low-pressure cut-out switch shuts compressor off at about 29
psi (2.0 kg/cmý).
THERMOSWITCH
Thermoswitch shuts compressor off if coolant temperature is
greater than 248
øF (120øC).
ADJUSTMENTS
AIR DISTRIBUTION CONTROL
1) Move air distribution control knob to defrost position.
Connect 3-foot long control cable to footwell/defrost flap lever. Push
flap lever toward cable and secure cable sheath with retainer clip.
2) Move air distribution control knob to panel (vent)
position. Connect 2-foot long control cable to center flap lever. Push
flap lever away from cable and secure cable sheath with retainer clip.
TEMPERATURE CONTROL
Move temperature knob to full cool position. Connect
temperature control cable (Blue sheath) to temperature flap lever.
Push flap lever away from cable and secure cable sheath with retainer
clip.
TROUBLE SHOOTING
NO COOLING
1) Ensure blower fan motor operates in all 4 speeds. Ensure
air duct closes off outside air and heater water valve is closed.
Clean condenser.
2) Inspect receiver-drier pressure seal. If seal is good, go
to step 3). If seal is broken, replace seal. Evacuate and recharge
system. If system cools properly, testing is complete. If system does
not cool, connect pressure gauges.
3) Adjust engine speed to 2500 RPM. Set controls for maximum
cooling and high fan. Insert thermometer in left air duct and close
all other ducts. With vehicle in shade, close windows and doors and
connect pressure gauges. Operate system for 10 minutes.
4) If fan does not operate, replace pressure switch. Ensure
system is okay. If fan does come on, turn engine off, and check for
condenser obstructions and blocked airflow.
5) Turn air conditioner on and off with temperature control.
Ensure compressor clutch engages. Push lever to extreme right position
and back again. A click should be heard from compressor clutch. If a
click is not heard, check for voltage at clutch coil wire with switch
on. If voltage is present, replace clutch coil. If voltage is not
present, check wiring or replace thermostatic switch.
6) If compressor clutch operates, check gauge readings. If

A/C-HEATER SYSTEM - MANUAL
Article Text (p. 9)
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 08:49PM
BLOWER MOTOR
Removal & Installation
Disconnect blower motor harness connector. Depress blower
motor retainer clip and rotate blower motor clockwise to disengage lug
on blower motor from clip. To install, reverse removal procedure.
COMPRESSOR
Removal & Installation
Remove ribbed belt. Discharge A/C system using approved
refrigerant recovery/recycling equipment. Remove hoses and plug.
Remove compressor. To install, reverse removal procedure.
EVAPORATOR & HEATER CORE
Removal & Installation
Discharge A/C system using approved refrigerant
recovery/recycling equipment. Drain coolant. Remove instrument panel.
See INSTRUMENT PANEL. Remove support bracket and evaporator/heater
housing assembly. Remove evaporator and/or heater core. See Fig. 3..
To install, reverse removal procedure.Fig. 3: Exploded View Of Evaporator Housing
Courtesy of Volkswagen United States, Inc.

ABBREVIATIONS
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 08:49PM³CBD ³Closed Bowl Distributor ³
³CBVV
³Carburetor Bowl Vent Valve ³
³cc
³Cubic Centimeter ³
³CCC
³Computer Command Control ³
³CCD
³Computer Controlled Dwell ³
³CCM
³Central Control Module ³
³CCO
³Converter Clutch Override ³
³CCOT
³Cycling Clutch Orifice Tube ³
³CCW
³Counterclockwise ³
³CDI
³Capacitor Discharge Ignition ³
³CEC
³Computerized Engine Control ³
³CFI
³Central Fuel Injection ³
³CID
³Cubic Inch Displacement ³
³CID
³Cylinder Identification sensor ³
³CIS
³Continuous Injection System ³
³CIS-E
³Continuous Injection System-Electronic ³
³CKT
³Circuit ³
³CLR
³Clear ³
³CNG
³Compressed Natural Gas ³
³CO
³Carbon Monoxide ³
³CO2
³Carbon Dioxide ³
³CONV
³Convertible ³
³CP
³Canister Purge ³
³CPA
³Connector Position Assurance ³
³CPS
³Crank Position Sensor ³
³CTS
³Coolant Temperature Sensor ³
³CV
³Check Valve or Constant Velocity ³
³CVC
³Constant Vacuum Control ³
³CW
³Clockwise ³
³CYL or Cyl.
³Cylinder ³
³Calif.
³California ³
³Carb.
³Carburetor ³
³Chrg.
³Charging ³
³Circ.
³Circuit ³
³Cntrl.
³Control ³
³Comp.
³Compressor or Compartment ³
³Conn.
³Connector ³
³Cont.
³Continued ³
³Conv.
³Convertible or Converter ³
³Cu. In.
³Cubic Inch ³
³Cyl.
³Cylinder ³
ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ "D" ABBREVIATION TABLE
"D" ABBREVIATION TABLE
ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿
³ABBREVIATION
³DEFINITION ³
ÃÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ´
³"D"
³Drive ³
³DBC
³Dual Bed Catalyst ³
³DC
³Direct Current or Discharge ³

ABBREVIATIONS
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 08:49PM³DDD ³Dual Diaphragm Distributor ³
³DERM
³Diagnostic Energy Reserve Module ³
³DFI
³Digital Fuel Injection ³
³DIC
³Driver Information Center ³
³DIS
³Direct Ignition System ³
³DIS
³Distributorless Ignition System ³
³DIST
³Distribution ³
³DISTR
³Distributor ³
³DK BLU
³Dark Blue ³
³DK GRN
³Dark Green ³
³DME
³Digital Motor Electronics (Motronic System) ³
³DOHC
³Double Overhead Cam ³
³DOT
³Department of Transportation ³
³DP
³Dashpot ³
³DRB-II
³Diagnostic Readout Box ³
³DVOM
³Digital Volt/Ohm Meter (see VOM) ³
³Def.
³Defogger or Defroster ³
³Def.
³Defrost ³
³Defog.
³Defogger ³
³Diag.
³Diagnostic ³
³Dist.
³Distributor or Distribution ³
³Dr.
³Door ³
ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ "E" ABBREVIATION TABLE
"E" ABBREVIATION TABLE
ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿
³ABBREVIATION
³DEFINITION ³
ÃÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ´
³EAC
³Electric Assist Choke ³
³EACV
³Electric Air Control Valve ³
³EBCM
³Electronic Brake Control Module ³
³ECA
³Electronic Control Assembly ³
³ECAT
³Electronically Controlled Automatic Transaxle ³
³ECM
³Electronic Control Module ³
³ECT
³Engine Coolant Temperature Sensor ³
³ECU
³Electronic Control Unit or Engine Control Unit ³
³EDF
³Electric Drive Fan relay assembly ³
³EDIS
³Electronic Distributorless Ignition System ³
³EEC
³Electronic Engine Control ³
³EECS
³Evaporative Emission Control System ³
³EEPROM
³Electronically Erasable PROM ³
³EFE
³Early Fuel Evaporation ³
³EFI
³Electronic Fuel Injection ³
³EGO
³Exhaust Gas Oxygen sensor (see HEGO) ³
³EGR
³Exhaust Gas Recirculation system ³
³EGRC
³EGR Control solenoid or system ³
³EGRV
³EGR Vent solenoid or system ³
³EMR
³Emission Maintenance Reminder Module ³
³ESA
³Electronic Spark Advance ³
³ESC
³Electronic Spark Control ³

C - SPECIFICATIONS
Article Text
1993 Volkswagen Corrado
For Volkswagen Technical Site: http://vw.belcom.ru
Copyright © 1998 Mitchell Repair Information Company, LLC
Wednesday, March 22, 2000 08:58PM
ARTICLE BEGINNING
1993 ENGINE PERFORMANCE
Service & Adjustment Specifications
Corrado SLC
INTRODUCTION
Use this article to quickly find specifications related to
servicing and on-vehicle adjustments. This is a quick-reference
article to use when you are familiar with an adjustment procedure and
only need a specification.
CAPACITIES
BATTERY SPECIFICATIONSÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄApplication Amp Hr. Rating
Corrado SLC ...................................... 63
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄFLUID CAPACITIES
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄApplication Quantity
Auto. Trans. (Dexron-II)
Dry Fill ...................................... (1)
Refill (Oil Change) ........................... (1)
Cooling System (Includes Heater) .... 9.1 Qts. (8.6L)
Crankcase (Includes Filter) ......... 6.3 Qts. (6.0L)
Man. Transaxle (SAE 75-80/API
GL-4 Or SAE 75W-90, G50
Synthetic Gear Oil) ............... 2.1 Qts. (2.0L)
(1) - Information is not available from manufacturer.
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ QUICK-SERVICE
SERVICE INTERVALS & SPECIFICATIONS
REPLACEMENT INTERVALS
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄComponent Miles
Air Filter ................................... 30,000
Coolant ...................................... 30,000
Fuel Filter (1) .............................. 15,000
Oil & Filter ................................... 7500

CLUTCH
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 08:58PM
4) Push gearshift lever rightward into right side detent
(direction of arrow shown). See Fig. 1. Tighten lock bolt. Install
Gauge Wedge and Locating Pin (3192/1). See Fig. 2.
5) Push wedge in-between lever and cover until there is no
free play in lever. DO NOT push in so as to make shift lever ride up.
Reconnect shift cables to levers. Use care not to disturb wedge or
lever positions. Recheck wedge location.Fig. 2: Adjusting Shift Cables (Installing Cables)
Courtesy of Volkswagen United States, Inc.
REMOVAL & INSTALLATION
CLUTCH ASSEMBLY
NOTE: Transaxle may be lowered out of vehicle without removing
engine.
Removal
1) Disconnect negative battery cable. Disconnect electrical
connectors from transmission. Remove connecting tube to intercooler
(if equipped).
2) Disconnect gearshift cables, cable supports and linkage
from transmission. Remove clutch slave cylinder and wire aside.
disconnect speedometer drive from transmission. Remove upper engine-
to-transaxle bolts.
3) Remove 3 right side engine mount-to-engine bolts and one
left side transmission mount bracket through bolt. In vehicles with
ABS (Anti-Lock Brake System) it may be necessary to remove coolant
overflow reservoir to access left side through bolt.
4) Remove radiator fan, cover and mount. Remove nut from