• Audi A4 Quattro Sedan L4-2.0L Turbo (CAEB) (2009)
• 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
• Restraint Systems
• Accessories and Optional Equipment
• Body and Frame
• Body Control Systems
• Body Control Module
• Component Information
• Service and Repair
• Page 10658
• Page 10659
• Page 10660
• Page 10661
• Page 10662
• Page 10663
• Page 10664
• Page 10665
• Access Cover, Engine
• Bumper
• Cowl
• Doors, Hood and Trunk
• Exterior Moulding / Trim
• Fender
• Frame
• Grille
• Interior Moulding / Trim
• Locks
• Mirrors
• Radiator Support
• Relays and Modules - Body and Frame
• Roof and Associated Components
• Seats
• Sensors and Switches - Body and Frame
• Sound Proofing / Insulation
• Spoilers, Flaps, and Air Dams
• Strut / Shock Tower
• Tie Down Hook / Bracket
• Unibody
• Weatherstrip
• Cruise Control
• Instrument Panel, Gauges and Warning Indicators
• Lighting and Horns
• Windows and Glass
• Wiper and Washer Systems