A4 Sedan L4-2.0L Turbo (BPG) (2005): Steering and Suspension

Also for this vehicle: A4 Cabriolet L4-1.8L Turbo (AMB) (2005), A4 Cabriolet L4-2.0L Turbo (BWT) (2007), A4 Cabriolet Mk2, A4 Cabriolet V6-3.0L (AVK) (2003), A4 Mk1, A4 Mk2, A4 Mk3, A4 Quattro Cabriolet L4-2.0L Turbo (BWT) (2009), A4 Quattro Cabriolet V6-3.0L (BGN) (2005), A4 Quattro Cabriolet V6-3.2L (BKH) (2007), A4 Quattro Sedan L4-1.8L Turbo (AEB) (1998), A4 Quattro Sedan L4-1.8L Turbo (ATW) (2000), A4 Quattro Sedan L4-1.8L Turbo (AWM) (2001), A4 Quattro Sedan L4-2.0L Turbo (BPG) (2005), A4 Quattro Sedan L4-2.0L Turbo (CAEB) (2009), A4 Quattro Sedan V6-2.8L (ACK) (1997), A4 Quattro Sedan V6-3.0L (AVK) (2002), A4 Quattro Sedan V6-3.2L (BKH) (2005), A4 Quattro Wagon (8K5) L4-2.0L Turbo (CAEB) (2011), A4 Quattro Wagon L4-1.8L Turbo (AEB) (1999), A4 Quattro Wagon L4-1.8L Turbo (ATW) (2000), A4 Quattro Wagon L4-1.8L Turbo (AWM) (2001), A4 Quattro Wagon L4-2.0L Turbo (BPG) (2005), A4 Quattro Wagon L4-2.0L Turbo (CAEB) (2009), A4 Quattro Wagon V6-2.8L (AHA) (1998), A4 Quattro Wagon V6-3.0L (AVK) (2002), A4 Quattro Wagon V6-3.2L (BKH) (2005), A4 Sedan L4-1.8L Turbo (AEB) (1997), A4 Sedan L4-1.8L Turbo (ATW) (2000), A4 Sedan L4-1.8L Turbo (AWM) (2001), A4 Sedan V6-2.8L (AFC) (1996), A4 Sedan V6-2.8L (AHA) (1998), A4 Sedan V6-3.0L (AVK) (2002), A4 Sedan V6-3.2L (BKH) (2007), A4 V6-3.0L (AVK) (2004).

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.

01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
- Alignment › System Information37 pages
  - Technical Service Bulletins12 pages
    Customer Interest for Alignment: › 4409022 3
    By Symptom6 pages
    Customer Interest for Alignment: › 4409022 3
    Pull, grab for Alignment: › 4409022 3
    All Technical Service Bulletins for Alignment: › 4409022 3
  - Specifications › Front Axle2 3
  - System Diagnosis › Initial Inspection and Diagnostic Overview2 3
  - Service and Repair › Wheel Alignment Preparation2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
- Relays and Modules - Steering and Suspension52 pages
  - Relays and Modules - Steering38 pages
    Steering Column Control Module › Component Information24 pages
    Locations
    Diagrams17 pages
    Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Connector Views › Steering Column Electronics Systems Control Module J527, Front Multi-Pin Connector Assignments › Communication2 3 4
    Service and Repair › Steering Column Switch Module, Assembly2 3 4 5 6
    Steering Control Module › Component Information › Locations
    Steering Wheel Heater Control Module › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Relays and Modules - Wheels and Tires14 pages
    Tire Pressure Module › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Tire Pressure Monitor Receiver / Transponder › Component Information › Diagrams
- Sensors and Switches - Steering and Suspension57 pages
  - Sensors and Switches - Steering › Steering Angle Sensor › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Sensors and Switches - Suspension28 pages
    Ride Height Sensor, Suspension Control › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Steering Angle Sensor › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Vehicle Speed Sensor Signal › Component Information › Testing and Inspection
  - Sensors and Switches - Wheels and Tires › Tire Pressure Sensor › Component Information15 pages
    Technical Service Bulletins › Tire Monitoring System - TPMS Diagnostic Tool/Procedure2
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
- Steering151 pages
  - Power Steering22 pages
    Power Steering Bleeding › System Information › Service and Repair
    Power Steering Fluid › Component Information › Technical Service Bulletins10 pages
    Customer Interest for Power Steering Fluid: › 4810012 3 4 5
    All Technical Service Bulletins for Power Steering Fluid: › 4810012 3 4 5
    Power Steering Line/Hose › Component Information › Service and Repair › Intake Hose at Power Steering Pump2
    Power Steering Pump › Component Information8 pages
    Service Precautions2 3
    Service and Repair › Power Steering Gear, Draining2 3 4 5
    Steering Control Module › Component Information › Locations
  - Relays and Modules - Steering38 pages
    Steering Column Control Module › Component Information24 pages
    Locations
    Diagrams17 pages
    Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Connector Views › Steering Column Electronics Systems Control Module J527, Front Multi-Pin Connector Assignments › Communication2 3 4
    Service and Repair › Steering Column Switch Module, Assembly2 3 4 5 6
    Steering Control Module › Component Information › Locations
    Steering Wheel Heater Control Module › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Sensors and Switches - Steering › Steering Angle Sensor › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Steering Angle Sensor › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Steering Column29 pages
    Air Bag(s) Arming and Disarming › System Information › Service and Repair4 pages
    Passive Occupant Detection System (Pods), Passenger Airbag Deactivation Procedure After A Crash (USA Only)
    Rear Side Airbag › Deactivating2 3
    Steering Column Control Module › Component Information24 pages
    Locations
    Diagrams17 pages
    Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Connector Views › Steering Column Electronics Systems Control Module J527, Front Multi-Pin Connector Assignments › Communication2 3 4
    Service and Repair › Steering Column Switch Module, Assembly2 3 4 5 6
    Steering Column Lock › Component Information › Service and Repair
  - Steering Gear › Component Information15 pages
    Diagrams2
    Service and Repair › Heat Shields2 3 4 5 6 7 8 9 10 11 12 13
  - Steering Wheel › Steering Wheel Heater Control Module › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Tie Rod › Component Information › Service and Repair › Tie Rod Ball Joint2 3 4 5 6
- Suspension124 pages
  - Control Arm › Control Arm Bushing › Component Information18 pages
    Technical Service Bulletins13 pages
    Customer Interest: › 4010082 3 4 5
    All Technical Service Bulletins: › 4010082 3 4 5
    All Other Service Bulletins for Control Arm Bushing: › 9710152 3
    All Other Service Bulletins for Control Arm Bushing: › 971015
    Service and Repair › Front Suspension › Upper Links2 3 4 5
  - Cross-Member37 pages
    Front Cross-Member › System Information › Diagrams
    Front Cross-Member Bushing › System Information › Service and Repair › Subframe Bushing2 3 4
    Rear Cross-Member › System Information22 pages
    Diagrams2
    Service and Repair20 pages
    Front Suspension › Subframe2 3 4 5 6 7 8 9 10 11 12
    Rear Suspension › Rear Subframe2 3 4 5 6 7 8
    Rear Cross-Member Bushing › System Information10 pages
    Diagrams
    Service and Repair › Subframe Bushing2 3 4 5 6 7 8 9
  - Radius Arm › Component Information › Service and Repair › Guide Link2 3 4
  - Sensors and Switches - Suspension28 pages
    Ride Height Sensor, Suspension Control › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Steering Angle Sensor › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Vehicle Speed Sensor Signal › Component Information › Testing and Inspection
  - Stabilizer Bar, Sway Control2 pages
    Stabilizer Bushing › Component Information › Service and Repair
    Stabilizer Link › Component Information › Service and Repair
  - Strut / Shock Tower › Strut Tower Brace › Component Information › Service and Repair
  - Subframe › Component Information › Tools and Equipment
  - Suspension Control (Automatic - Electronic)14 pages
    Ride Height Sensor, Suspension Control › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Vehicle Speed Sensor Signal › Component Information › Testing and Inspection
  - Suspension Spring (Coil / Leaf) › Component Information › Service and Repair2
  - Suspension Strut / Shock Absorber › Strut Mount › Component Information › Service and Repair
  - Wheel Bearing › Component Information › Service and Repair › Front Suspension › Replacement2 3 4 5 6 7 8 9 10 11
  - Wheel Hub › Axle Nut › Component Information › Specifications2 3 4 5
- Wheels and Tires102 pages
  - Relays and Modules - Wheels and Tires14 pages
    Tire Pressure Module › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Tire Pressure Monitor Receiver / Transponder › Component Information › Diagrams
  - Sensors and Switches - Wheels and Tires › Tire Pressure Sensor › Component Information15 pages
    Technical Service Bulletins › Tire Monitoring System - TPMS Diagnostic Tool/Procedure2
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Tire Monitoring System43 pages
    Low Tire Pressure Indicator › Component Information › Service and Repair
    Tire Pressure Module › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Tire Pressure Monitor Antenna › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
    Tire Pressure Monitor Receiver / Transponder › Component Information › Diagrams
    Tire Pressure Sensor › Component Information15 pages
    Technical Service Bulletins › Tire Monitoring System - TPMS Diagnostic Tool/Procedure2
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12 13
  - Tires › Component Information12 pages
    Technical Service Bulletins10 pages
    Customer Interest: › 4409022 3
    All Technical Service Bulletins for Tires: › 4409032 3 4 5
    All Other Service Bulletins for Tires: › 4409032
    Service and Repair › Tire2
  - Wheel Bearing › Component Information › Service and Repair › Front Suspension › Replacement2 3 4 5 6 7 8 9 10 11
  - Wheel Hub › Axle Nut › Component Information › Specifications2 3 4 5
  - Wheel Fastener › Component Information › Technical Service Bulletins › Wheels - Wheel Bolt Torque Precautions2
11Heating and Air Conditioning Heating and Air Conditioning: Sections
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections