90S Quattro (Canada) V6-2.8L (AAH) (1993): Engine, Cooling and Exhaust
Also for this vehicle: 90 L5-2309cc 2.3L SOHC (NG) (1988), 90 Quattro 20V (Canada) L5-2309cc 2.3L DOHC (7A) (1989), 90 Quattro 20V L5-2309cc 2.3L DOHC (7A) (1990), 90 Quattro Sport V6-2.8L (AFC) (1995), 90CS Quattro V6-2.8L (AAH) (1994), 90CS Quattro V6-2.8L (AFC) (1995), 90S Quattro (Canada) V6-2.8L (AFC) (1995), 90S, CS V6-2.8L (AAH) (1994), 90S, CS V6-2.8L (AFC) (1995).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Engine225 pages
- Compression Check › System Information › Specifications2
Camshaft, Lifters and Push Rods18 pages
- Camshaft Bearing › Component Information › Specifications › Camshaft Bearing Cap Tightening Sequence & Torque2
Camshaft Gear/Sprocket › Component Information6 pages
Camshaft, Engine › Component Information7 pages
- Lifter / Lash Adjuster, Valve › Component Information › Specifications23
Cylinder Block Assembly41 pages
- Connecting Rod Bearing › Component Information › Specifications234567
- Connecting Rod, Engine › Component Information › Specifications23456
- Crankshaft Gear/Sprocket › Component Information › Specifications
- Vibration Damper <--> [Harmonic Balancer - Crankshaft Pulley] › Component Information › Specifications2345
- Piston, Engine › Component Information › Specifications2345
- Piston Ring, Engine › Component Information › Technical Service Bulletins › Piston Ring End Gap - Incorrect Manual Specifications
Rear Engine Plate › Component Information › Technical Service Bulletins2 pages
Cylinder Head Assembly17 pages
- Valve Clearance › System Information › Specifications2
- Fuel Pressure Release › System Information › Service and Repair
- Cylinder Head Cover <--> [Valve Cover] › Component Information › Specifications2
- Valve Guide › Component Information › Specifications23
- Valve Seat › Component Information › Specifications23
- Valve Spring › Component Information › Tools and Equipment › Valve Spring Comp. Support - AST Tool # 203623
- Valve, Intake/Exhaust › Component Information › Specifications23
Drive Belts, Mounts, Brackets and Accessories14 pages
- Drive Belt Tensioner › Component Information › Technical Service Bulletins › Belt Tensioner Kit - Modified
Engine Mount › Component Information › Technical Service Bulletins6 pages
- Customer Interest: › 109401
- All Technical Service Bulletins: › 109401
- All Other Service Bulletins for Engine Mount: › 46-00-01234
- All Other Service Bulletins for Engine Mount: › 46-00-01
Engine Lubrication38 pages
- Engine Oil Drain Plug › Component Information › Specifications
Engine Oil › Component Information7 pages
- Oil Pan, Engine › Component Information › Specifications2
Oil Pressure Sender › Component Information11 pages
Oil Pump, Engine › Component Information › Technical Service Bulletins4 pages
- Oil Temperature Gauge › Component Information › Technical Service Bulletins › Instruments In Console - Changes234
Intake Manifold › Component Information9 pages
Seals and Gaskets, Engine14 pages
- Camshaft Oil Seal › Component Information › Service and Repair2
Crankshaft Main Bearing Seal › Component Information › Technical Service Bulletins2 pages
- Cylinder Head Gasket › Component Information › Technical Service Bulletins › Upper Engine - Oil Leaks23
- Front Crankshaft Seal › Component Information › Diagrams234
- Valve Guide Seal › Component Information › Service and Repair23
Sensors and Switches - Engine › Oil Pressure Sender › Component Information11 pages
Timing Components20 pages
Camshaft Gear/Sprocket › Component Information6 pages
- Crankshaft Gear/Sprocket › Component Information › Specifications
Toothed Belt <--> [Timing Belt] › Component Information7 pages
- Timing Belt Tensioner › Component Information › Specifications2
- Timing Chain › Component Information › Tools and Equipment23
- Timing Component Alignment Marks › Component Information › Locations
Tune-up and Engine Performance Checks26 pages
- Fuel Pressure › System Information › Specifications23
- Air/Fuel Mixture › System Information › Specifications2345
- Idle Speed › System Information › Specifications2
- Air Cleaner Housing › Component Information › Locations
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications
- Ignition Cable › Component Information › Specifications2
- Spark Plug › Component Information › Specifications23
- Compression Check › System Information › Specifications2
- Valve Clearance › System Information › Specifications2
- Water Pump › Component Information › Technical Service Bulletins › Coolant Circulation Pump - Leakage Troubleshooting2
Cooling System156 pages
Coolant › Component Information7 pages
- Coolant Line/Hose › Component Information › Service and Repair
Radiator Cooling Fan43 pages
- Radiator Cooling Fan Control Module › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
- Radiator Cooling Fan Control Module Relay › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
- Radiator Cooling Fan Motor › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
- Radiator Cooling Fan Motor Relay › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
- Radiator Cooling Fan Resistor › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
- Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Specifications2
- Fan Clutch › Component Information › Tools and Equipment
Engine - Coolant Temperature Sensor/Switch14 pages
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications234
- Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Specifications2
- Temperature Sensor (Gauge) › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
- Heater Core › Component Information › Locations23
Lamps and Indicators - Cooling System19 pages
- Radiator Cap › Component Information › Specifications2
Relays and Modules - Cooling System24 pages
- Radiator Cooling Fan Control Module › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
- Radiator Cooling Fan Control Module Relay › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
- Radiator Cooling Fan Motor Relay › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch14 pages
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications234
- Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Specifications2
- Temperature Sensor (Gauge) › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
- Temperature Warning Lamp/Indicator, Engine Cooling › Component Information › Diagrams › Diagram Information and Instructions › How to Use Wiring Diagrams2345678
Thermostat, Engine Cooling › Component Information8 pages
Technical Service Bulletins6 pages
- Customer Interest: › 019603
- All Technical Service Bulletins: › 019603
- All Other Service Bulletins for Thermostat: › 46-00-01234
- All Other Service Bulletins for Thermostat: › 46-00-01
- Specifications › Mechanical Specifications › Opening Stroke2
- Water Pump › Component Information › Technical Service Bulletins › Coolant Circulation Pump - Leakage Troubleshooting2
- Exhaust System › Catalytic Converter › Component Information › Locations23