S6 V8-4.2L (BBD) (2004): Engine, Cooling and Exhaust
Also for this vehicle: S6 Quattro Sedan V10-5.2L (BXA) (2007), S6 Wagon L5-2226cc 2.22L DOHC Turbo (AAN) (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.
Engine291 pages
Actuators and Solenoids - Engine › Variable Valve Timing Actuator › Component Information › Testing and Inspection10 pages
- Compression Check › System Information › Specifications
Camshaft, Lifters and Push Rods24 pages
- Camshaft Bearing › Component Information › Specifications
Camshaft Gear/Sprocket › Component Information6 pages
- Camshaft, Engine › Component Information › Testing and Inspection › Camshaft Adjustment Control, Checking234567
Variable Valve Timing Actuator › Component Information › Testing and Inspection10 pages
Cylinder Block Assembly8 pages
Cylinder Head Assembly9 pages
- Valve Clearance › System Information › Specifications
- Fuel Pressure Release › System Information › Service and Repair
- Valve Guide › Component Information › Testing and Inspection
- Valve Seat › Component Information › Service and Repair2
- Valve Spring › Component Information › Tools and Equipment › Valve Spring Comp. Support - AST Tool # 203623
- Valve, Intake/Exhaust › Component Information › Testing and Inspection
Drive Belts, Mounts, Brackets and Accessories7 pages
Engine Lubrication106 pages
- Engine Oil Pressure › Component Information › Specifications23
- Engine Oil Dip Stick - Dip Stick Tube › Component Information › Tools and Equipment
- Oil Cooler, Engine › Component Information › Service and Repair2
- Oil Filter, Engine › Component Information › Service and Repair
- Oil Level Sensor › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2345678910111213
- Oil Pan, Engine › Component Information › Service and Repair23
- Oil Pressure Sender › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2345678910111213
- Oil Pressure Warning Lamp/Indicator › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2345678910111213
- Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications23
- Oil Temperature Sensor/Switch, Engine › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2345678910111213
Intake Manifold › Component Information7 pages
- Lamps and Indicators - Engine › Oil Pressure Warning Lamp/Indicator › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2345678910111213
Seals and Gaskets, Engine10 pages
Sensors and Switches - Engine39 pages
- Oil Level Sensor › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2345678910111213
- Oil Pressure Sender › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2345678910111213
- Oil Temperature Sensor/Switch, Engine › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2345678910111213
Timing Components38 pages
Camshaft Gear/Sprocket › Component Information6 pages
- Crankshaft Gear/Sprocket › Component Information › Specifications
- Timing Belt Tensioner › Component Information › Specifications234
- Timing Chain › Component Information › Tools and Equipment23
Variable Valve Timing › Variable Valve Timing Actuator › Component Information › Testing and Inspection10 pages
Tune-up and Engine Performance Checks15 pages
- Fuel Pressure › System Information › Specifications234
Idle Speed › System Information5 pages
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications
- Spark Plug › Component Information › Specifications2
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications
- Water Pump › Component Information › Specifications234
Cooling System186 pages
Coolant › Component Information4 pages
- Coolant Level Sensor › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2345678910111213
Coolant Line/Hose › Component Information › Technical Service Bulletins8 pages
Coolant Reservoir › Component Information › Technical Service Bulletins8 pages
Radiator Cooling Fan30 pages
Engine - Coolant Temperature Sensor/Switch32 pages
- Heater Core › Component Information › Service and Repair2345
Relays and Modules - Cooling System18 pages
- Thermostat, Engine Cooling › Component Information › Specifications2
- Water Pump › Component Information › Specifications234
Exhaust System17 pages
Catalytic Converter › Component Information3 pages
- Exhaust Pipe › Component Information › Service and Repair › Left Front Exhaust Pipe W/Converter, Removing and Installing2345678910
- Exhaust Pipe/Muffler Hanger › Component Information › Service and Repair2
- Muffler › Component Information › Service and Repair2