- Audi S4 V8-4.2L (BHF) (2004)
- Relays and Modules
- Sensors and Switches
- Maintenance
- Engine, Cooling and Exhaust
- Powertrain Management
- Transmission and Drivetrain
- Brakes and Traction Control
- Starting and Charging
- Power and Ground Distribution
- Steering and Suspension
- Heating and Air Conditioning
- Accumulator HVAC
- Air Door, HVAC
- Air Duct
- Ambient Temperature Sensor / Switch HVAC
- Auxiliary Water Pump
- Blower Motor
- Cabin Air Filter
- Cabin Ventilation Duct
- Climate Control Exhaust Gas Sensor
- Compressor HVAC
- Compressor Speed Sensor, HVAC
- Condenser HVAC
- Control Assembly, HVAC
- Control Module HVAC
- Coupler HVAC
- Discharge Air Temperature Sensor / Switch, HVAC
- Evaporator Core
- Evaporator Drain Tube
- Expansion Block/Orifice Tube
- Expansion Valve
- Heater Core
- Heater Core Case
- Hose/Line HVAC
- Housing Assembly HVAC
- Receiver Dryer
- Refrigerant
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch, HVAC
- Refrigerant Temperature Sensor
- Relays and Modules - HVAC
- Sensors and Switches - HVAC
- Ambient Temperature Sensor / Switch HVAC
- Climate Control Exhaust Gas Sensor
- Compressor Speed Sensor, HVAC
- Discharge Air Temperature Sensor / Switch, HVAC
- Component Information
- Diagrams
- Diagram Information and Instructions
- How to Find Wiring Diagrams
- Page 8964
- Page 8965
- Page 8966
- Page 8967
- Page 8968
- Page 8969
- Page 8970
- Page 8971
- Page 8972
- Page 8973
- Page 8974
- Page 8975
- Page 8976
- Service and Repair
- Refrigerant Pressure Sensor / Switch, HVAC
- Refrigerant Temperature Sensor
- Solar Sensor, HVAC
- Service Port HVAC
- Solar Cell, HVAC
- Solar Sensor, HVAC
- Restraint Systems
- Accessories and Optional Equipment
- Body and Frame
- Cruise Control
- Instrument Panel, Gauges and Warning Indicators
- Lighting and Horns
- Windows and Glass
- Wiper and Washer Systems