Audi S4 V8-4.2L (BHF) (2004)
Relays and Modules
Sensors and Switches
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
Relays and Modules - Powertrain Management
Sensors and Switches - Powertrain Management
Tune-up and Engine Performance Checks
Computers and Control Systems
Emission Control Systems
Fuel Delivery and Air Induction
Fuel Pressure
Idle Speed
Accelerator Pedal
Accelerator Pedal Position Sensor
Air Cleaner Housing
Air Flow Meter/Sensor
Fuel
Fuel Filter
Fuel Injector
Fuel Pressure Regulator
Fuel Pump
Fuel Rail
Fuel Supply Line
Fuel Tank
Fuel Filler Neck
Fuel Gauge Sender
Component Information
Locations
Component Locations
Fuel Delivery Unit and Fuel Level Sensor, Assembly Overview - Up to 10.04
Page 5509
Page 5510
Page 5511
Page 5512
Page 5513
Page 5514
Page 5515
Page 5516
Page 5517
Page 5518
Page 5519
Page 5520
Page 5521
Page 5522
Page 5523
Page 5524
Diagrams
Testing and Inspection
Service and Repair
Fuel Tank Unit
Main Relay (Computer/Fuel System)
Relays and Modules - Fuel Delivery and Air Induction
Sensors and Switches - Fuel Delivery and Air Induction
Throttle Position Sensor
Variable Induction System
Ignition System
Transmission Control Systems
PROM - Programmable Read Only Memory
Transmission and Drivetrain
Brakes and Traction Control
Starting and Charging
Power and Ground Distribution
Steering and Suspension
Heating and Air Conditioning
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