Repair manual
Wiring diagrams
Audi A4 B7 Repair Manual
Step-by-step repair and maintenance instructions for the Audi A4 B7 (2004–2009): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
69sections
2483articles
ENManual language
- On Board Diagnostic (OBD) Technical data
- Malfunction Indicator Lamp (MIL) -K83- in instrument cluster
- Malfunction Indicator Lamp (MIL) -K83- in instrument cluster, checking
- Safety precautions
- VAS 5051 vehicle diagnostic, testing and information system, connecting and selecting functions
- Diagnostic Trouble Code (DTC) memory, checking
- Diagnostic Trouble Code (DTC) memory, erasing
- Ending output
- Diagnostic Trouble Code (DTC) Table
- Diagnostic Trouble Codes (DTC): P0011 to P1228, VAG 16395 to 17636
- Diagnostic Trouble Codes (DTC): P1237 to P3081, VAG 17645 to 18339
- Output Diagnostic Test Mode (DTM)
- Basic setting
- EnCoding II Engine Control Module (ECM)
- Coding II table
- Measured value block, reading
- Coding II
- Cruise control system, activating/deactivating
- Readiness code
- Readiness code, reading
- Readiness code, generating
- Rules for cleanliness
- Technical data
- Component locations in electronics box (plenum chamber)
- Location of Secondary Air Injection (AIR) Solenoid Valve -N112- and Recirculating valve for turbocharger -N249
- Electrical testing using VAG1598/31 test box
- Procedure after interruption of voltage supply
- Engine Control Module (ECM) (without metal anti-theft housing), replacing
- Removing Engine Control Module
- Installing Engine Control Module
- Engine Control Module (ECM) (with metal anti-theft housing), replacing
- Removing
- Installing Engine Control Module (ECM)
- Idle speed (RPM), checking
- System pressure, fuel pressure regulator and residual pressure, checking
- Loosening and tightening union nut for fuel supply line in vehicles as of 07.03
- Fuel injectors, removing and installing
- Installing
- Checking voltage supply of Fuel Pump (FP) Relay -J17
- Checking activation of Fuel Pump (FP) Relay -J17
- Mass Air Flow (MAF) sensor -G70-, checking
- Voltage supply to Mass Air Flow (MAF) sensor -G70-, testing
- Wiring to Mass Air Flow (MAF) sensor -G70-, checking
- Intake air system for leaks (unmetered air), checking
- Oxygen Sensor (O2S) and Oxygen Sensor control before catalytic converter, checking
- Checking Oxygen Sensor (O2S) adaptation values and Oxygen Sensor (O2S) control
- Checking basic voltage
- Checking Oxygen Sensor (O2S) wiring
- Oxygen Sensor (O2S) before Three Way Catalytic Converter (TWC), checking
- Oxygen Sensor (O2S) and Oxygen Sensor control before Three Way Catalytic Converter (TWC), checking
- Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC), checking
- Oxygen Sensor (O2S) heater 1 -Z29- behind Three Way Catalytic Converter (TWC), checking
- Oxygen Sensor (O2S), removing and installing
- EPC system function
- Electronic Power Control (EPC) warning lamp -K132- in instrument cluster
- Electronic Power Control (EPC) warning lamp -K132-, checking
- Throttle Valve Control Module -J338-, checking
- Throttle Valve Control Module -J338-, adapting
- The control module can abort adaptation for the following reasons
- Throttle valve, checking for soiling
- Checking oxygen sensor adaptation values and control
- Work sequence
- Throttle valve control module, cleaning
- Angle sensors for throttle drive -G187- and -G188-, checking
- Checking voltage supply to Throttle Valve Control Module -J338
- Checking wiring connections
- Throttle Position (TP) sensor 1 -G79- and Sender for accelerator pedal position -G185-, checking
- Voltage supply for Throttle Position (TP) sensor -G79- and Sender -2- for accelerator pedal position -G185-, checking
- Kick-down function, adapting
- Brake Light Switch -F- and Brake Pedal Switch -F47
- Clutch Vacuum Vent Valve Switch -F36-, checking
- Cruise Control System (CCS) switch -E45-, testing
- Additional signals, checking
- Engine speed (RPM) signal, checking
- Crash signal, checking
- Data exchange, Motronic/ABS (CAN-bus), checking
- General notes on ignition system
- Ignition coils with power output stages, checking
- Checking activation of power output stages
- Motronic ECM Power supply relay -J271-, checking
- Checking power supply
- Checking activation
- Engine speed (RPM) sensor -G28-, checking
- Intake Air Temperature (IAT) sensor -G42-, checking
- Engine Coolant Temperature (ECT) sensor -G62-, checking
- Motronic Engine Control Module (ECM) power supply, checking
- Knock recognition control limit, checking
- Knock sensors, checking
- Camshaft Position (CMP) sensor -G40-, checking
- Misfire recognition, checking
- General information
- Engine data
- Engine, removing and installing
- Engine, removing
- Engine, securing to repair stand
- Engine, installing
- Tightening torques
- Engine, disassembling and assembling
- Lock carrier, moving to service position
- Removing
- Installing
- Ribbed belt for generator, vane pump and air conditioner compressor
- Ribbed belt, removing and installing
- Toothed belt drive, overview
- Toothed drive belt, removing, installing and tensioning
- Installing (adjusting valve timing)
- Tensioning drive belt
- All
- If dimension -a- is not obtained
- If dimension -a- is obtained
- Toothed drive belt, removing from camshaft sprocket
- Sealing flanges and flywheel/drive plate, removing and installing
- Tightening torque
- Dual-mass flywheel
- Drive plate
- Crankshaft, removing and installing
- Bearing shell identification by color codes
- Crankshaft dimensions
- Pilot needle bearing in crankshaft, extracting and driving
- Chain sprocket, removing and installing
- Piston and cylinder dimensions
- Cylinder head, removing and installing
- Loosening and tightening union nut for fuel supply line in vehicles as of 07.03
- Conditions
- Cylinder head, installing
- Compression pressure, checking
- Requirements
- Work sequence
- Valve gear, servicing
- Camshaft axial clearance, checking
- Exhaust camshaft oil seal, replacing
- Intake camshaft oil seal, replacing
- Camshafts and camshaft adjuster, removing and installing
- Hydraulic valve lifters, checking
- Valve guides, checking
- Wear limit
- Valve seats, refacing
- Calculating maximum permissible refacing dimension
- Camshaft timing control, checking
- Requirement
- Checking internal resistance
- Checking power supply
- Checking actuation
- Lubrication system components, removing and installing
- Checking oil pressure switch
- Checking oil pressure
- Engine oil
- Viscosity grades and oil specifications
- Cooling system components, removing and installing
- Cooling system components, overview
- Draining
- Filling
- Coolant fan, removing and installing
- Coolant pump, removing and installing
- Charge air pressure system with turbocharger, checking
- Safety precautions
- Turbocharger and charge pressure control valve, checking
- Leakage downstream of Mass Air Flow sensor
- Leakage downstream of turbocharger
- Intake system, checking for leaks using Diagnostic Tool VAG1687
- Special tool VAG 1687/1 pressure adapter, installing (1.8L Turbo)
- Special tool KLI9210 (Evaporative system leak detector), connecting to 1.8L Turbo
- Special tool LKI9210 (Evaporative system leak detector), preliminary set-up
- Special tool VAG1687 , connecting to pressure adapter VAG1687/1 (1.8L Turbo)
- Performing pressure test
- Effects of leakage at exhaust end
- Mechanical air recirculation valve, checking
- Wastegate bypass regulator valve N75 , checking
- Checking signal wiring
- Rules of cleanliness
- Turbocharger, removing and installing
- Charge air cooling components, removing and installing
- Exhaust system components, servicing
- Installed position of front clamp
- Installed position of rear clamp
- Replacing tailpipe
- Center and rear mufflers, separating
- Vehicles without clamp between center muffler and rear muffler
- Vehicles with clamp between center muffler and rear muffler
- Aligning tailpipes
- Exhaust system, checking for leaks
- Secondary air system, checking
- Location of Secondary Air Injection (AIR) solenoid valve N112
- Secondary Air Injection (AIR) solenoid valve N112 , checking
- Secondary Air Injection (AIR) pump relay J299 and Secondary Air Injection (AIR) pump motor V101 , checking
- Checking power supply of secondary AIR pump relay
- Checking actuation of secondary AIR pump relay
- Checking power supply for secondary AIR pump motor
- Function and tightness of secondary air combination valve, checking
- Engine number
- Engine data
- Safety precautions
- Rules for cleanliness
- Turbocharger
- Engine, removing
- Engine, securing to assembly stand
- Engine, installing
- Overview of component locations
- Lock carrier, moving into service position
- Ribbed belt, component overview
- Ribbed belt, removing and installing
- Crankshaft belt pulley, removing and installing
- Accessory assembly bracket, removing and installing
- Toothed belt drive, overview
- Toothed belt, removing and installing
- Sealing flanges and flywheel/drive plate, removing and installing
- Installing
- Dual-mass flywheel, removing and installing
- Drive plate, removing and installing
- Crankshaft, removing and installing
- Pulling out and driving in needle bearings from crankshaft
- Crankshaft dimensions
- Chain sprocket, removing and installing
- Piston and cylinder dimensions
- Cylinder head, assembly overview
- Cylinder head cover, removing and installing
- Valvetrain, servicing
- Camshafts, removing and installing
- Valve stem seals, replacing
- Valve guides, checking
- Lubrication system components, removing and installing
- Part I oil pan, balance shaft module, component overview
- Part II balance shaft assembly with oil pump, component overview
- Balance shaft module with oil pump, removing and installing
- Oil filter housing, draining
- Oil cooler, removing and installing
- Oil filter bracket, removing and installing
- Cooling system components, removing and installing
- Thermostat
- Removing
- Map Controlled Engine Cooling Thermostat F265 , removing and installing
- Map Controlled Engine Cooling Thermostat F265 , checking
- Coolant pump, removing and installing
- Coolant pipe, removing and installing
- Radiator, removing and installing
- Fan shroud, removing and installing
- Coolant fan, removing and installing
- Coolant fan motor, replacing
- Hose connections with connection couplings, assembly
- Part I
- Part II
- Part III
- Part IV
- Turbocharger, removing and installing
- Exhaust turbocharger vacuum diaphragm, checking
- Vacuum diaphragm for turbocharger, removing and installing
- Vacuum diaphragm for turbocharger, adjusting
- Left and right charge air coolers, removing and installing
- Charge Air Pressure Sensor G31 , removing and installing
- Exhaust system components, removing and installing
- Center muffler and rear muffler, separating
- Front exhaust pipe, removing and installing
- Catalytic converter, removing and installing
- Exhaust system, installing tension free
- Exhaust system, checking for leaks
- General information, On Board Diagnostic (OBD)
- Safety precautions
- Cleanliness rules and instructions for working on fuel system
- Procedure that must be performed before opening the high-pressure fuel injection system - Pay close attention!
- Technical data
- Overview of component locations
- Engine cover, removing and installing
- Air filter insert, removing and installing
- Mass Air Flow (MAF) Sensor G70 , removing and installing
- Intake manifold with fuel rail, removing and installing
- Fuel rail, removing and installing
- Fuel injectors, removing and installing
- Combustion chamber sealing ring (Teflon sealing ring), replacing
- Fuel pressure and residual pressure before high pressure pump, checking
- High pressure pump, assembly overview
- High pressure pump, removing and installing
- Wiring and components, checking with Test box V.A.G 1598/42
- Engine Control Module (ECM) J623 , replacing
- Heated Oxygen Sensor (HO2S) G39 and Oxygen Sensor (O2S) Heater Z19 before catalytic converter, removing and installing
- Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) G130 and Oxygen Sensor (O2S) Heater 1 (behind Three Way Catalytic Converter (TWC)) Z29 , removing and installing
- Ignition system, general information
- Technical data, Ignition
- Ignition coils with power output stage, removing and installing
- On Board Diagnostic (OBD), technical data
- Exhaust Malfunction Indicator Lamp (MIL) in instrument cluster
- Exhaust Malfunction Indicator Lamp (MIL), checking
- Safety precautions
- Vehicle diagnostic, testing and information system VAS5051, connecting and select functions
- Diagnostic Trouble Code (DTC) memory, checking
- Diagnostic Trouble Code (DTC) memory, erasing
- Ending output
- Diagnostic Trouble Code (DTC) table
- DTCs P0010 to P1130, VAG 16394 to 17538
- DTCs P1136 to P3305 , VAG 17544 to 19761
- Output Diagnostic Test Mode (DTM)
- Basic setting
- Control module, coding
- Coding table
- Measured value block, reading
- Adaptation
- A - Changing adaptation value using scroll bar
- B - Adaptation by direct entry
- Login procedure or coding II
- Cruise control system, activating/deactivating
- Hot-country function, activating/deactivating
- Readiness code
- Reading readiness code
- Readiness code, generating
- Operation 1: Checking DTC memory
- Operation 2: Erase DTC memory
- Operation 3: Adapting the throttle valve control module to the engine control module
- Operation 4: Adapting kick down functionl
- Operation 5: Checking operating status of oxygen sensor control
- Operation 6: Diagnosis of oxygen sensor aging before catalytic converter
- Operation 7: Diagnosis of oxygen sensor operational readiness behind catalytic converter
- Operation 8: Diagnosis of tank ventilation valve
- Operation 9: Diagnosis of tank seal and oxygen sensor interchange recognition behind catalytic converter
- Operation 10: Diagnosis of oxygen sensor aging behind catalytic converter
- Operation 11: Catalytic converter diagnosis
- Operation 12: Diagnosis of secondary air injection system
- Operation 13: Reading readiness code
- Rules for cleanliness
- Technical data
- Locations in electronics box (plenum chamber).
- Wiring and component check with test box VAG 1598/31
- Procedure following interruption of voltage supply
- Procedure after voltage supply open circuit
- Engine Control Module (ECM) (without metal anti-theft housing), replacing
- Removing
- Installing
- Engine Control Module (ECM) (with metal anti-theft housing), replacing
- Idling speed, checking
- Fuel pressure regulator and holding pressure (vehicles up to 06.03), checking
- System pressure and holding pressure (vehicles as of 07.03), checking
- Checking fuel pressure regulator - vehicles with Front Wheel Drive (FWD)
- Checking fuel pressure regulator - vehicles with All Wheel Drive (AWD)
- Loosening and tightening union nut for fuel supply line in vehicles as of 07.03
- Checking voltage supply of fuel pump relay
- Checking activation of fuel pump relay
- Mass Air Flow (MAF) sensor -G70-, checking
- Evaluation of display group 002
- Testing voltage supply to mass air flow (MAF) sensor
- Checking wiring to mass air flow (MAF) sensor
- Intake air system for leaks (unmetered air), checking
- Intake manifold change-over, checking
- Intake manifold change-over, checking function
- Checking actuation
- Oxygen sensors and oxygen sensor control before catalytic converter, checking
- Checking oxygen sensor learned values and oxygen sensor control
- Checking basic voltage
- Check oxygen sensor wiring, bank 1, sensor 1, Heated Oxygen Sensor (HO2S) -G39
- Check oxygen sensor wiring, bank 2, sensor 1, Heated Oxygen Sensor (HO2S) 2 -G108
- Oxygen sensors before catalytic converter, checking aging
- Oxygen sensors and oxygen sensor control behind catalytic converter, checking
- Checking oxygen sensor wiring, Bank 1 Oxygen Sensor (O2S) Behind Three Way Catalytic converter (TWC) -G130
- Checking oxygen sensor wiring, Bank 2 Oxygen Sensor (O2S) 2 Behind Three Way Catalytic Converter (TWC) -G131
- Oxygen sensors behind catalytic converter, checking aging
- Oxygen sensors behind catalytic converter, checking heating
- Oxygen sensors behind catalytic converter, recognizing interchanges
- Oxygen sensors before catalytic converter, removing and installing
- Oxygen sensors behind catalytic converter, removing and installing
- Evaporative Emission (EVAP) canister purge regulator valve -N80-, checking
- Function of the electronic throttle system
- Malfunction lamp for electronic throttle in instrument cluster
- Electronic Power Control (EPC) warning lamp -K132-, checking
- Throttle valve control module -J338-, checking
- Throttle valve control module -J338-, adaptation
- Angle sensor for throttle valve actuator, checking
- Checking the voltage supply to the throttle valve control module.
- Checking wiring
- Accelerator position sensor, checking
- Checking voltage supply for accelerator position sensors
- Kickdown function, adapting
- Brake light switch and brake pedal switch, checking
- Clutch pedal switch check -F36-, checking
- Cruise Control System (CCS), testing
- Auxiliary signals, checking
- Engine speed signal, checking
- Wiring for crash signal, checking
- Data exchange between engine control module and other CAN-control modules, checking
- General notes on ignition system
- Technical data for ignition system
- Ignition coils with output stages, checking
- Checking actuation of power output stages
- Motronic Engine Control Module (ECM) power supply relay -J271-, checking
- Checking power supply
- Engine speed (RPM) sensor -G28-, checking
- Intake Air Temperature (IAT) sensor -G42-, checking
- Engine Coolant Temperature (ECT) sensor -G62-, checking
- Engine Control Module (ECM) power supply, checking
- Knock control stop, checking
- Knock sensors, checking
- Camshaft Position (CMP) sensor, checking
- Check phase position of CMP sensor
- Misfire detection, checking
- Engine identification
- Engine specifications
- Engine, removing and installing
- Tightening torques
- Engine, attaching to engine stand
- Lock carrier, moving into service position
- Ribbed belt, removing and installing
- Removing
- Installing
- Vibration damper, removing and installing
- Installing (adjusting valve timing)
- Sealing flanges and flywheel/drive plate, removing and installing
- Centering bushing of drive plate for automatic transmission 01V
- Front sealing flange, removing and installing
- Rear sealing flange, removing and installing
- Damper unit, removing and installing
- Flywheel and drive plate, removing and installing
- Dual-mass flywheel pilot needle bearing, removing and installing
- Crankshaft, removing and installing
- Crankshaft measurements
- Axial and radial play, measuring
- Drive chain gear for oil pump, removing and installing
- Pistons and connecting rods, disassembling and assembling
- Piston and cylinder measurements
- Connecting rod radial play, checking
- Cylinder head, removing and installing
- Loosening and tightening union nut for fuel supply line in vehicles as of 07.03
- Tightening
- Left cylinder head, removing
- Right cylinder head, removing
- Cylinder head, installing
- Compression pressure, checking
- Valve train, servicing
- Camshaft axial play, checking
- Camshaft oil seals, replacing
- Camshafts and camshaft adjusters, removing and installing
- Hydraulic valve lifters, checking
- Valve guides, checking
- Valves, checking
- Valve seats, refacing
- Camshaft adjustment, checking
- System test, initiating
- Camshaft adjustment (exhaust), checking
- Camshaft adjustment (intake), checking
- Electrical test of solenoid valve for camshaft adjustment
- Checking internal resistance
- Checking voltage supply
- Checking activation
- Lubrication system components, removing and installing
- Oil injector jet for piston cooling
- Oil pan (lower part), removing and installing
- Oil pump, removing and installing
- Drive chain or chain tensioner for oil pump, removing and installing
- Engine oil specification
- Oil level, checking
- Cooling system components, removing and installing
- Draining
- Filling
- Tightening torque
- Coolant pump, removing and installing
- Check coolant thermostat
- Front coolant line, removing and installing
- Rear coolant line, removing and installing
- Radiator, removing and installing
- Coolant fan motor, replacing
- Exhaust system, servicing
- Center and rear muffler, separating
- Left front exhaust pipe with catalytic converter, removing and installing (vehicles with automatic transmission 01J)
- Right front exhaust pipe with catalytic converter, removing and installing (vehicles with automatic transmission 01J)
- Left front exhaust pipe with catalytic converter, removing and installing (vehicles with automatic transmission 01V)
- Right front exhaust pipe with catalytic converter, removing and installing (vehicles with automatic transmission 01V)
- Left exhaust manifold, removing and installing
- Right exhaust manifold, removing and installing
- Exhaust system, aligning free of stress (vehicles with front wheel drive)
- Exhaust system, aligning free of stress (vehicles with all wheel drive)
- Exhaust system, checking for proper seal
- Secondary Air Injection (AIR) pump motor -V101
- Secondary Air Injection (AIR) solenoid valve -N112-, checking
- Secondary Air Injection (AIR) pump relay -J299- and activation, checking
- Checking voltage supply of Secondary Air Injection (AIR) pump relay
- Check activation of the Secondary Air Injection (AIR) pump relay
- Check voltage supply of the Secondary Air Injection (AIR) pump motor
- Secondary Air Injection (AIR) pump motor -V101-, removing and installing
- Combination valve for Secondary Air Injection (AIR), checking function and proper seal
- Left combination valve for secondary air injection, removing and installing
- Right combination valve for secondary air injection, removing and installing
- Engine number and engine data
- Safety precautions
- Rules of cleanliness for performing work on fuel injection system
- Procedure that must be performed before opening the high-pressure fuel injection system - Pay close attention!
- Contact corrosion!
- Engine and manual transmission, separating
- Engine, installing
- Engine, removing
- Engine and automatic transmission 09L, separating
- Engine, securing to assembly stand
- Removing
- Installing
- Vibration damper, removing and installing
- Front sealing flange with crankshaft seal, removing and installing
- Dual mass flywheel (vehicles with manual transmission), component overview
- Dual mass flywheel (vehicles with manual transmission), removing and installing
- Drive plate (vehicles with automatic transmission), removing and installing
- Crankshaft seal, timing chain side, replacing
- Left and right timing chain covers, removing and installing
- Torque specifications
- Lower timing chain cover, removing and installing
- Camshaft drive
- Camshaft timing chain, component overview
- Balance shaft, removing and installing
- Crankshaft, component overview
- Centering washer for drive plate on automatic transmission 09L
- Crankshaft dimensions
- Axial clearance, measuring
- Radial clearance, measuring
- Piston and connecting rod, component overview
- Piston and cylinder dimensions
- Radial clearance of connecting rod, checking
- Cylinder head, component overview
- Left cylinder head cover, removing and installing
- Left cylinder head cover, US./Can. vehicles, removing and installing
- Right cylinder head cover, removing and installing
- Right cylinder head cover, US./Can. vehicles, removing and installing
- Cylinder head, removing and installing
- Vacuum pump for brake booster, removing and installing
- Valvetrain, servicing
- Camshafts, checking axial clearance
- Camshafts, removing and installing
- Support elements with hydraulic adjustment, checking
- Valve guides, checking
- Valves, checking
- Lubrication system components, removing and installing
- Oil pan (lower part), oil pan (upper part), oil pump, oil cooler, component overview
- Oil spray jet for piston cooling
- Lower part of oil pan, removing and installing
- Oil pump, removing and installing
- Upper part of oil pan, removing and installing
- Oil filter housing, component overview
- Oil filter housing, removing and installing
- Oil filter housing, US./Can. vehicles, removing and installing
- Crankcase ventilation hoses, not for US vehicles, removing and installing
- Oil Pressure Switch F1 , removing and installing
- Engine oil
- Oil level, checking
- Cooling system components, removing and installing
- Coolant pump, removing and installing
- Coolant thermostat, removing and installing
- Thermostat, checking
- Engine Coolant Temperature (ECT) Sensor G62 , removing and installing
- Front coolant line, removing and installing
- Left coolant pipes, removing and installing
- Radiator, removing and installing
- Fan shroud, removing and installing
- Coolant fan, removing and installing
- Coolant fan motor, replacing
- Exhaust system components, removing and installing
- Center muffler and rear muffler, separating
- Left front exhaust pipe with catalytic converter (vehicles with manual transmission), removing and installing
- Right front exhaust pipe with catalytic converter (vehicles with manual transmission), removing and installing
- Left front exhaust pipe with catalytic converter (vehicles with automatic transmission 09L), removing and installing
- Right front exhaust pipe with catalytic converter (vehicles with automatic transmission 09L), removing and installing
- Left exhaust manifold, removing and installing
- Right exhaust manifold, removing and installing
- Exhaust system, installing free of tension
- Exhaust system, checking for leaks
- Safety precautions
- Rules of cleanliness for performing work on fuel injection system
- Procedure that must be performed before opening the high-pressure fuel injection system. Pay close attention!
- Technical data
- Air filter element, removing and installing
- Intake manifold upper-part, removing and installing
- Fuel injectors, removing and installing
- Fuel pressure and residual pressure before high pressure pump, checking
- Fuel system, bleeding
- Wiring and components, checking with Test box V.A.G 1598/42
- Engine Control Module (ECM), removing and installing
- Oxygen sensor before catalytic converter, bank 1 (right side), removing and installing
- Oxygen sensor before catalytic converter, bank 2 (left side), removing and installing
- Oxygen sensor behind catalytic converter, bank 1 (right side), removing and installing
- Oxygen sensor behind catalytic converter, bank 2 (left side), removing and installing
- Ignition system, general information
- Ignition coils, removing and installing
- Transmission identification
- Notes on the automatic 6-speed transmission 09L
- Code letters, transmission allocation, ratios, equipment
- Rear final drive identification
- Planetary transmission
- Front final drive
- Transfer gear
- Rear final drive
- Notes on tow-starting and towing
- General repair instructions
- Rules for cleanliness
- Torque converter
- Torque converter, draining
- Torque converter oil seal, replacing
- Torque converter, installing
- Selector mechanism, servicing
- Ignition key removal lock, checking
- Selector mechanism, checking
- Selector mechanism cover, selector lever handle, component overview
- Selector lever handle, removing and installing
- Selector mechanism cover, removing and installing
- Tiptronic switch F189, removing and installing
- Selector mechanism, component overview
- Selector mechanism, removing and installing
- Selector mechanism, disassembling and assembling
- Shift lock solenoid N110, removing and installing
- Selector lever cable and locking cable, components overview
- Selector lever cable, removing and installing (vehicles with 2.0 ltr. TFSI engine)
- Selector lever cable, removing and installing (vehicles with 3.2 ltr. FSI engine)
- Selector lever cable, removing and installing (vehicles with 4.2 ltr. MPI engine)
- Selector lever cable, checking and adjusting
- Adjusting selector lever cable to basic setting
- Locking cable, removing and installing
- Locking cable, adjusting
- Transmission, removing and installing
- Transmission, installing (vehicles with 2.0 ltr. TFSI engine)
- Transmission, installing (vehicles with 3.2 ltr. FSI engine)
- Transmission, installing (vehicles with 4.2 ltr. MPI engine)
- Illustration of transmission flange
- Transmission support and transmission mounting, removing and installing (left and right)
- Transmission, transporting
- Planetary gearbox Automatic Transmission Fluid (ATF)
- Draining ATF or filling after repairs
- ATF cooling lines
- ATF cooling lines, removing and installing
- ATF cooling lines and ATF cooler, cleaning
- Oil pan, ATF strainer and mechatronics unit, removing and installing
- Oil pan, removing and installing
- ATF strainer, removing and installing
- Mechatronics unit, removing and installing
- Wiring harness in transmission, removing and installing
- Front final drive gear oil
- Front final drive gear oil level, checking
- Front final drive gear oil, topping up gear oil level after repairs
- Front final drive, servicing
- Flange shaft (left-side), removing and installing
- Flanged shaft (right side), removing and installing
- Final drive cover O-ring, replacing
- Selector shaft oil seal, replacing
- Transfer gear oil
- Transfer gear oil level, checking
- Transfer gear oil, topping off after repairs
- Transfer gear, servicing
- Torsen differential cover, removing and installing
- Transmission identification
- Code letters, allocation, transmission ratios, capacities
- Transmission layout
- Calculating ratio "i"
- General repair instructions
- Sealants
- O-rings, oil seals, gaskets
- Locking elements
- Nuts, bolts
- Shims
- Bearings
- Synchronizer rings
- Gear wheels and synchronizing hubs
- Selector gears
- Clutch actuation
- Clutch mechanism, servicing
- Clutch pedal switch F36, removing and installing
- Removing and installing clutch pedal starter interlock switch F194
- Over-center spring, removing and installing
- Notes on removing and installing master cylinder and slave cylinder
- Function check for master cylinder and slave cylinder
- Master cylinder, removing and installing
- Installing
- Clutch hydraulic system, bleeding
- Slave cylinder, removing and installing
- Conventional clutch, servicing
- Self-adjusting clutch (Sachs version), servicing
- Checking ends of diaphragm spring
- Checking spring connection and rivet
- Checking wire ring
- Self-adjusting clutch (Sachs version), removing and installing
- Clutch with SAC pressure plate (LuK version), servicing
- Removing dual-mass flywheel
- Clutch with SAC pressure plate, removing and installing
- Adjuster ring in SAC clutch pressure plate, adjusting
- Installation position of selector mechanism
- Selector mechanism components, assembly overview
- Gear lever knob with boot, removing and installing
- Selector mechanism, removing and installing
- Selector mechanism, adjusting
- Transmission, removing and installing
- Transmission, removing from vehicles with 6-cylinder engine
- Transmission, installing in vehicles with 4-cylinder or 6-cylinder engine
- Transporting the transmission
- Transmission mounting, removing and installing
- Transmission oil level, checking
- Assembly overview
- Ball bearing for input shaft, transmission cover, bearing housing and selector shaft, removing and installing, assembly overview
- 3rd to 6th gear assembly overview, removing and installing
- Input shaft, output shaft, reverse gear wheel and reverse selector gear, assembly overview, removing and installing
- Disassembling and assembling sequence
- Assembling transmission
- Selector shaft with transmission installed, removing and installing
- Selector shaft oil seal, replacing with transmission removed (transmission remains assembled)
- Selector shaft oil seal, replacing with transmission installed
- Back-up light switch F4, removing and installing
- Input shaft, assembly overview
- Input shaft, Disassembling and assembling
- Determining thickness of circlip for synchronizing hub for 3rd and 4th gear
- Determining circlips for input shaft ball bearing
- Determining thickness for circlip behind input shaft ball bearing
- The following circlips are available
- Determining thickness for circlip in front of the input shaft ball bearing
- Pinion shaft, assembly overview
- Inserting spring in selector gear
- Checking synchro-ring for wear
- Pinion shaft, disassembling and assembling
- Flange shaft oil seal (right-side), replacing
- Removing flange shaft (left-side)
- Remove right flange shaft
- Flange shaft assembly
- Removing flange shaft oil seal (left-side)
- Installing flange shaft oil seal (left-side)
- Removing flange shaft oil seal (right-side)
- Installing flange shaft oil seal (right-side)
- Pinion shaft and crown wheel, adjusting
- Position of shims
- Table of adjustments
- Pinion shaft, adjusting
- Determining total shim thickness "Stotal" for shims "S3" plus "S4"
- Determining thickness of shim "S3"
- Determining thickness of shim "S4"
- Checking adjustment
- Re-determining shim "S4" when replacing bearing housing
- Crown wheel, adjusting
- Determining total shim thickness "Stotal" for shims "S1" plus "S2"
- Measuring backlash
- Determining thickness of shim "S2"
- Determining thickness of shim "S1"
- Adjustment, checking
- Transmission identification
- Code letters, allocation, transmission ratios, capacities
- Rear final drive identification
- Transmission layout
- Calculating ratio "i"
- General repair instructions
- Sealants
- O-rings, oil seals, gaskets
- Locking elements
- Nuts, bolts
- Shims
- Bearings
- Synchronizer rings
- Gear wheels and synchronizing hubs
- Selector gears
- Clutch actuation
- Clutch mechanism, servicing
- Clutch pedal switch F36, removing and installing
- Clutch Pedal Starter Interlock Switch F194, removing and installing
- Over-center spring, removing and installing
- Notes on removing and installing master cylinder and slave cylinder
- Function check for master and slave cylinder
- Master cylinder, removing and installing
- Installing
- Clutch hydraulic system, bleeding
- Slave cylinder, removing
- Conventional clutch, servicing
- Self-adjusting clutch (Sachs version), servicing
- Checking ends of diaphragm spring
- Checking spring connection and rivet
- Checking wire ring
- Self-adjusting clutch (Sachs version), removing and installing
- Clutch with SAC pressure plate (LuK version), servicing
- Removing dual-mass flywheel
- Clutch with SAC pressure plate, removing and installing
- Adjuster ring in SAC clutch pressure plate, resetting
- Installation position of selector mechanism
- Selector mechanism components, assembly overview
- Gear lever knob with boot, removing and installing
- Selector mechanism, removing and installing
- Removing
- Selector mechanism, adjusting
- Transmission, removing and installing
- Transmission, removing (vehicles with 6-cylinder engine)
- Transmission, installing (vehicles with 4-cylinder or 6-cylinder engine)
- Transmission, transporting
- Transmission mounts, removing and installing
- Transmission oil level, checking
- Assembly overview
- Torsen housing and Torsen differential, removing and installing
- 3rd to 6th gear, removing and installing
- Disassembling and assembling sequence
- Assembling transmission
- Torsen housing, removing and installing (with transmission installed)
- Installing oil seal - C - with selector shaft installed
- Selector shaft, oil seal and back-up light switch F4, servicing
- Selector shaft, removing and installing (with transmission installed)
- Selector shaft oil seal, replacing (with transmission removed) (transmission remains assembled)
- Selector shaft oil seal, replacing (with transmission installed)
- Back-up light switch F4, removing and installing
- Input shaft, assembly overview
- Input shaft, disassembling and assembling
- Determining thickness of circlip for synchronizing hub for 3rd and 4th gear
- Circlips for input shaft ball bearing, determining
- Determining thickness for circlip behind the input shaft ball bearing
- The following circlips are available
- Checking adjustment and checking distance "a"
- Determining thickness for circlip in front of input shaft ball bearing
- Pinion shaft and hollow shaft, assembly overview
- Inserting spring in selector gear
- Checking synchro-ring for wear
- Pinion shaft and hollow shaft, disassembling and assembling
- Flange shaft oil seal (right-side), replacing
- Removing flange shaft (left-side)
- Remove right flange shaft
- Flange shaft assembly
- Removing flange shaft oil seal (left-side)
- Installing flange shaft oil seal (left-side)
- Removing flange shaft oil seal (right-side)
- Installing flange shaft oil seal (right-side)
- Pinion shaft and ring gear, adjusting
- Position of shims
- Table of adjustments
- Pinion shaft, adjusting
- Determining total shim thickness "Stotal" for shims "S3" plus "S4"
- Determining thickness of shim "S3"
- Determining thickness of shim "S4"
- Checking adjustment
- Re-determining shim "S4" when replacing bearing housing
- Ring gear, adjusting
- Determining total shim thickness "Stotal" for shims "S1" plus "S2"
- Measuring backlash
- Determining thickness of shim "S2"
- Determining thickness of shim "S1"
- General information
- Definitions
- Bonded joints
- Inspecting and repairing bonded joints
- Repair methods for replacing body parts
- Body, front
- Straightening jig
- Portal gauge
- Replacement parts
- Longitudinal member for upper wheel housing, replacement
- Replacement part
- Welding in
- Side frame, replacement
- Replacing A-Pillar
- Reinforcement tube, replacement
- Rear cross panel, inner section, replacement
- Rear cross panel, replacement
- Tail light mounting, replacement
- Rear wheel housing, replacement
- Lock carrier, service position
- Lock carrier with attachments, removing and installing
- Fender, removing and installing
- Hood, removing, installing and adjusting
- Hood gap dimensions
- Hood lining, removing and installing
- Hood seal, assembly overview
- Impact guard, installing
- Striker, removing and installing
- Gap dimensions for rear lid
- Gap dimensions for fuel filler flap
- Rear lid hinge, removing and installing
- Gas-filled strut, removing and installing
- Fuel filler flap
- Rear lid, removing and installing
- Rear lid, adjusting
- Gas-filled strut for rear lid, removing and installing
- Adjustment dimensions for rear lid
- Lock cylinder for rear lid, removing and installing
- Handle mechanism for rear lid, removing and installing
- Rear lid lock, removing and installing
- Removing lid lock
- Rear lid lock actuator, removing and installing
- Motor for window regulator, removing and installing
- Front door, adjusting
- Panel gap dimensions
- Adjustment for B-pillar region
- Window frame installation
- Repairing the central locking system
- Window regulator motor, removing and installing
- Manual window regulators, removing and installing
- Rear door, adjusting
- Adjusting using Door adjustment template T40038/1
- Door handle, removing
- Disengage mount for door handle
- Removing trim
- Engaging operating rod in door lock
- Wind deflector, removing and installing
- Sunroof headliner, removing and installing
- Trim, removing and installing
- Boot, removing and installing (vehicles as of CW 27/2002 >)
- Sunroof panel, removing
- Panel seal, replacing
- "Zero" position (link guide), adjusting
- "Zero" position of sunroof motor (link guide), checking and adjusting
- Cleaning water drain hoses
- Front bumper, removing and installing
- Radiator grill, removing and installing
- Centering holes for side impact moldings
- Bumper, mounting to shock absorber
- Guide piece, removing and installing
- Crossmember, removing from cover and installing
- Two-piece bumper cover, separating
- Shock absorber, removing and installing
- Bumper, removing and installing
- Side impact moldings, replacing
- Adhering centering pins on side impact molding
- Crossmember for bumper, removing and installing
- Crossmember for bumper (vehicles with trailer hitch), removing and installing
- Servicing windows using special tool
- Materials
- Minimum curing times!
- Removing
- Preparing for window installation
- Windshield, installing
- Undamaged side window, removing
- Side window, installing
- Undamaged rear window, removing
- Damaged rear window, removing
- Installing rear window
- Assembly overview
- Roof trim molding (Sedan), removing and installing
- Roof trim molding, removing and installing (Avant)
- Disengaging roof trim molding from trim molding under side window
- Replacing side protective moldings
- Window weatherstrips for front door (standard vehicle), removing and installing
- Front window weatherstrips (vehicles with gloss package), removing and installing
- Window weatherstrips for rear door (standard vehicle), removing and installing
- Rear window weatherstrips (vehicles with gloss package), removing and installing
- Outside rear view mirror, removing and installing
- Outside rear view mirror adjusting motor, removing and installing
- Outer sill panel trim, replacing
- Underbody covers
- Wheel spoiler
- Lettering on rear lid (Sedan)
- Lettering on rear lid (Avant)
- Rear lid spoiler, removing and installing
- Wiring, routing and securing
- Contact corrosion
- Lock carrier with attachments, removing and installing
- Lock carrier service position
- Engine compartment covers
- Front fender - assembly overview
- Hood, removing, installing and adjusting (up to model year 2005)
- Hood, removing, installing and adjusting (from model year 2006)
- Gas-filled strut, removing and installing
- Radiator grille, removing
- Lower portion of hood lock, removing and installing
- Gas-filled strut, venting
- Window regulator, removing and installing
- Side impact absorber, removing and installing
- Window regulator, basic setting
- Motor for window regulator, removing and installing
- Door window, removing and installing
- Door window, adjusting
- Lock cylinder, removing and installing
- Lock cylinder cover cap, removing and installing
- Door handle, removing and installing
- Door handle trim, removing and installing
- Door lock (up to model year 2005), removing and installing
- Door lock (from model year 2006), removing and installing
- Door lock operating rod (from model year 2006), adjusting
- Rear window regulator, removing and installing
- Side window, removing and installing
- Side window, adjusting
- Safety precautions
- Rivet connections, loosening
- Convertible top compartment cover
- Convertible top, removing and installing
- Convertible top lock, removing and installing
- Convertible top locks, checking and adjusting
- Side windows, adjusting
- Rear bracket/roof frame seal or center roof frame seal, removing and installing
- Front rail trim, removing and installing
- Convertible top - parts designations
- Convertible top cover, removing and installing
- Convertible top upholstery, removing and installing
- Inner headliner, servicing
- Convertible top emergency release
- Attachments, removing and installing
- Hydraulic system, general information
- Cleanliness rules
- Hydraulic system, filling and bleeding
- Hydraulic pump housing, removing and installing
- Hydraulic lines to connecting plate, removing and installing
- Hydraulic cylinder, removing and installing
- Convertible top compartment cover latch - assembly overview
- Left and right convertible top compartment cover locks, removing and installing
- Convertible top compartment cover, adjusting drive motor
- Convertible top operation electrical components - assembly overview
- Convertible Top Frame Position Sensor G356
- Convertible Top Locking Motor V223/Convertible Top Lock Switch (open) F294/Convertible Top Lock Switch (closed) F295 , removing and installing
- Compartment Cover Open Position Switch F201 , removing
- Convertible Top Control Module J256 , removing
- Front bumper (RS4) - assembly overview
- Front bumper (from model year 2006), removing and installing
- Bumper cover (up to model year 2005), adjusting to hood
- Bumper crossmember, removing from cover
- Bumper crossmember to impact absorber mount
- Side panel grommets, installing
- Bumper crossmember, removing and installing
- Materials
- Minimum curing times
- Cleaning when soiled by adhesive sealing material
- Windshield, removing
- Preparing for window installation
- A-pillar and roof frame trim, removing
- A-pillar trim, removing
- Replacing side protective moldings
- Outer door sill panel trim, replacing
- Rearview mirror - assembly overview
- Rear lid lettering
- Window shaft strips, removing and installing
- General information
- Glove compartment lock handle, removing and installing
- Damping mechanism for glove compartment lid, removing and installing
- Removing instrument panel cover, right
- Glove compartment lock handle (vehicles with knee bolster), removing and installing
- Glove compartment lid damping mechanism (vehicles with knee bolster), removing and installing
- Removing left instrument panel cover
- Removing additional speaker
- Support bracket for center armrest, removing and installing
- Footwell trim, removing and installing
- Making mounting holes for mobile phone holder on center console
- Mounting holes for telephone handset bracket in center console, fabricating
- Version for "Chorus" or "Concert" radio
- Radio cover and trim, assembly overview
- Interior mirror with fixed base, removing and installing
- Interior mirror (automatic anti-glare mirror, interior mirror with compass), removing and installing
- Function of automatic anti-glare interior rear-view mirror, testing
- Test sequence
- Calibrating new compass
- Calibrating existing compass
- Zone adjustment
- Repair method using glass-metal-adhesive
- Procedure
- Seat belts
- Safety rules for handling pyrotechnic belt tensioners
- Disposal of pyrotechnic belt tensioners
- Front pyrotechnic belt tensioners, triggering
- Rear pyrotechnic belt tensioners, triggering
- Front anchorage point for outer floor panel
- Front anchorage point for belt buckle
- Removing and installing ISOFIX holder (front)
- Seat belts, checking
- Checking belt
- Belt retractor (locking action), checking
- Visual inspection of buckle
- Checking operation of buckle
- Checking guide fittings and latch plate
- Checking attachment components and anchorage points
- Child-seat restraint function for additional child seats (not for drivers seat belt), checking
- Belt-fastened sensor for rear 3-point belts with belt tensioner, checking
- Safety precautions when working on airbag
- Additional safety precautions for side airbag
- Additional safety precautions for head airbag
- Additional safety precautions for roll-over protection
- Airbag units after an accident, replacing
- Accident not involving activation of airbag
- Storage and transportation of airbag units
- Disposal of airbag units
- Airbag Control Module -J234-, assembly overview
- Airbag unit (standard steering wheel), assembly overview
- Steering wheel (standard steering wheel), assembly overview
- Airbag unit (sports steering wheel), assembly overview
- Steering wheel (sports steering wheel), assembly overview
- Airbag unit (multi-function steering wheel), assembly overview
- Steering wheel (multi-function steering wheel), assembly overview
- Self-cancelling ring with slip ring (coil connector/ESP sensor), removing and installing
- Front passenger airbag, assembly overview
- Tools
- Side airbag (sports seat, standard seat), removing and installing
- Side airbag (electric seat), assembly overview
- Front airbag crash sensor, removing and installing
- Front side airbag crash sensor, removing and installing
- Armrest, removing and installing
- Central locking switch, removing and installing
- Mirror adjustment switch, removing and installing
- Interior door handle, removing and installing
- Door warning light and courtesy light, removing and installing
- Treble speaker, removing and installing
- Bass speaker trim, removing and installing
- Instrument panel, removing and installing
- Removing and installing tray, switch and cup holder
- Removing upper steering column switch trim
- Removing center instrument panel speaker
- Removing right instrument panel cover
- Sill panel trim, removing and installing
- Removing and installing foot rest
- Foot rest holder, removing and installing
- Sun visor mount, removing and installing
- Interior light/reading light, removing and installing
- Floor covering holder, removing and installing
- Handle for variable convertible top compartment, removing and installing
- Microswitch for variable convertible top compartment, removing and installing
- Removing
- Installing
- Rack of variable convertible top compartment, removing and installing
- Guide rail of variable convertible top compartment, removing and installing
- Seat, assembly overview
- Airbag adapter VAS 6036 , connecting
- Front seat backrest, assembly overview
- Side trim on sill panel side, removing and installing
- Backrest adjuster, removing and installing
- Side trim on tunnel side, removing and installing
- Seat height adjuster unit, removing and installing
- Easy-entry facility handle, removing and installing
- Removing and installing easy-entry facility trim
- Head restraint with slide-in locking mechanism, removing and installing
- Front seat, assembly overview
- Front seat with faulty forward and backward seat adjustment motor or defective control unit, removing and installing
- Connectors, disconnecting
- Connector assignment for connection point
- Connector for side airbag, disconnecting
- Side trim, inboard side, assembly overview
- Easy-entry facility, removing and installing
- Bowden cable for backrest lock, assembly overview
- Microswitch for seatback release, adjusting
- Microswitch for headrest, adjusting
- Backrest (standard seat), replacing
- Seat pan (standard seat), replacing
- Seat adjustment switch, removing and installing
- Switch for 4-way lumbar support, removing and installing
- Control unit, removing and installing
- Forward and backward seat adjustment motor, assembly overview
- Seat height adjustment motor, assembly overview
- Motor for backrest inclination adjustment, assembly overview
- Backrest frame, assembly overview
- Lumbar support adjustment motors, assembly overview
- Head restraint, removing and installing
- Rear footwell light, removing
- Piping, removing and installing
- Backrest cover and padding (sports seat, standard seat), removing and installing
- Seat heating element (standard seat), replacing
- Removing and installing backrest heating element (bonded)
- Detaching cover from padding
- Backrest cover and padding (sports seat, standard seat), assembly overview
- Head restraint guides, removing and installing
- Seat heating element (sports seat), replacing
- Cover and padding for head restraint with slide-in locking mechanism, removing and installing
- Heating element for rear seat bench, replacing
- Heating element for rear seat backrest, replacing
- Cover and padding for center armrest, removing and installing
- Removing and installing trim for through-load bag
- Brakes
- General notes
- Front-wheel drive vehicles
- All-wheel drive vehicles
- Information for repair work on ABS
- Vehicle diagnostic, testing and information system VAS 5051 , connecting and selecting functions
- Hydraulic control unit, removing and installing
- ABS Bosch 8.0
- Front axle speed sensor, removing and installing
- Front axle rotor, checking or removing and installing
- Speed sensor on rear axle, removing and installing
- Rear axle rotor, checking
- Removing and installing rotor on rear axle
- Checking rotor on rear axle
- Brake light switch, removing and installing
- Transverse acceleration sensor G200 and Rotation rate sensor G202 , removing and installing
- Brake pressure sensor 1 G201 , removing and installing
- Front brakes, servicing
- Brake pads, removing and installing
- Brake calipers, servicing
- Brake caliper, servicing
- Parking brake cables (FWD vehicles), removing and installing
- Parking brake, adjusting
- Parking brake cables (AWD vehicles), removing and installing
- Parking brake lever with under tray, removing and installing
- Parking brake handle, removing and installing
- Brake pedal, assembly overview
- Brake pedal bracket, removing and installing
- Pressurized leak test
- High and low pressure testing
- Residual pressure test
- Front caliper piston, removing and installing
- Piston for front brake caliper, removing and installing
- Rear brake caliper piston, removing and installing
- Brake fluid, changing
- Bleeding sequence for vehicles with Electronic Stabilization Program (ESP)
- Tandem brake booster/brake master cylinder, assembly overview
- Brake master cylinder with brake booster, removing and installing
- Brake booster pressure sensor G294, removing and installing
- Check valve , checking
- Reading measured value block
- DTC table
- Description and function
- Vehicle diagnostic, testing and information system VAS 5051 or scan tool V.A.G 1551 , connecting
- Selecting functions
- Basic setting (performing "short trip" test)
- Performing final control diagnosis
- Brake hoses/lines, routing
- Tightening torques
- General information
- Information on Radio R and CD Changer R41 retrofitting
- Antenna system with Diversity function
- BOSE system with "AudiPilot"
- Transport mode in "Symphony II+"
- CD Changer R41
- IPod Baseplate R192
- Digital Sound System Control Module R12
- Amplifier R12 BOSE (25-pin)
- Amplifier R12 BOSE (32-pin)
- "Chorus" / "Concert" , removing and installing
- "Symphony" radio, removing and installing
- "Symphony II+" in transport mode, activating/deactivating
- CD Changer R41 , removing and installing
- Wiring connection to Radio R / CD Changer R41 (through KW 44/06), checking
- IPod Baseplate R192 , removing and installing
- Left Front Bass Speaker R21 , removing and installing
- Left Front Midrange Speaker R26 , removing and installing
- Left Rear Bass Speaker R15 , removing and installing
- Left Rear Midrange Speaker R34 , removing and installing
- Inside Loudspeaker R70 , removing and installing
- Bass Loudspeaker R100 , Sedan, removing and installing
- Bass Loudspeaker R100 , Avant, removing and installing
- Amplifier R12 , Sedan, removing and installing
- Amplifier R12 , Avant, removing and installing
- BOSE Amplifier R12 , Sedan, removing and installing
- BOSE Amplifier R12 , Avant, removing and installing
- Inside Microphone R74 , function test
- Inside Microphone R74 , removing and installing
- Antenna Amplifier R24 / Antenna Selection Control Module J515 , sedan, removing and installing
- "Chorus" (through KW 21/04)
- "Concert" / "Symphony" /from KW 22/04 "Chorus"
- Information on Radio R / CD Changer R41 retrofitting
- BOSE systems with "AudiPilot"
- Transport protection in "Symphony II+"
- "Concert "
- "Symphony"
- "Concert" / "Symphony" (radio generation II+) from KW 22/06
- Antenna Selection Control Module J515 , sedan
- Antenna Amplifier R24 , sedan only with radio generation II+
- Left Antenna Module R108 , Avant
- Left Antenna Module R108 , Avant, only radio generation II+
- Satellite Radio R146 , sedan (through MY04), removing and installing
- Satellite Radio R146 , sedan (from MY05), removing and installing
- Satellite Radio R146 , Avant (through MY04), removing and installing
- Satellite Radio R146 , Avant (from MY05), removing and installing
- Satellite Radio R146 , activating
- Radio, Telephone, Navigation System Antenna R52 , sedan, removing and installing
- Radio, Telephone, Navigation System Antenna R52 , Avant, removing and installing
- Cell phone preparation preliminary setup
- Telephone Baseplate R126 in center armrest
- Telephone Transceiver R36 , removing and installing
- Telephone Transceiver R36 (telephone, fixed installation), removing and installing
- Telephone Amplifier R86 , Sedan, removing and installing
- Telephone Amplifier R86 , Avant, removing and installing
- Telephone Microphone R38 , removing and installing
- Telephone Antenna R65 , Sedan, removing and installing
- Telephone Antenna R65 , Avant, removing and installing
- Telephone Transceiver R36
- Telephone Base plate R126
- Total overview - Sedan component locations
- General overview - Avant component locations
- Navigation System with CD Drive Control Module J401 , removing and installing
- Function Selector Switch II E272 , removing and installing
- Navigation System Antenna R50 , Sedan, removing and installing
- Navigation System Antenna R50 , Avant, removing and installing
- Error messages on screen
- Operating Electronics, Navigation Control Module J402 , removing and installing
- Navigation Interface R94 , Sedan, removing and installing
- Navigation Interface R94 , Avant, removing and installing
- Navigation/TV Tuner J415 , removing and installing
- Right Antenna Module R109 , Avant, removing and installing
- Navigation/TV Tuner J415 connections
- Navigation System with CD Drive Control Module J401 , harness connectors
- Sedan
- Avant
- Antenna Selection Control Module J515 , sedan, removing and installing - sedan
- Antenna Selection Control Module J515 , Avant, removing and installing
- Sound system
- Radio/Navigation Display Control Module J503 , removing and installing
- On Board Diagnostic (OBD), function
- Telematics Control Head - OnStar controls
- Telematics Control Head - OnStar system status light
- OnStar Personal Calling
- Telematics System, troubleshooting using OnStar system status light
- Telephone/Telematics Control Module J526 , multi-pin connector assignments
- Service mode, activating/deactivating
- Service mode, activating
- Service mode, deactivating
- Telephone/Telematics Control Module J526 , removing and installing
- Telephone/Telematics Control Module J526 , replacing and configuring
- Emergency Battery (Telematics) A16 , switching on/off
- Emergency Battery (Telematics) A16 , removing and installing
- Antenna Splitter R87 - Avant, removing and installing
- Telematics Control Head E264 , removing and installing
- Auxiliary Speaker (Telematics) R91 , removing and installing
- Telephone Antenna R65 and Telephone Antenna 2 R127 - Avant, removing and installing
- Roof antenna with Navigation System Antenna R50 and Auxiliary Antenna (Telematics) R90 , removing and installing
- GPS Antenna Splitter R110 - Avant, removing and installing
- Speech Input Control Module J507 , connectors
- Speech Input Control Module J507 , removing and installing
- Multi-function buttons, removing and installing
- Multi-function steering wheel with two blocks of buttons
- Multi-function steering wheel with roller buttons
- Tiptronic Switch, removing and installing
- Error message
- Chip Card Reader R99 , removing and installing
- Transmission identification
- Code letters, assembly allocation, ratios, equipment
- Capacities
- Towing instructions
- Repair instructions
- Contact corrosion!
- General Repair Notes
- Rules for cleanliness when working on transmission
- Shift mechanism (through VIN 8E_6A156499), servicing
- Shift mechanism (through VIN 8E_6A156499), checking
- Selector mechanism function test
- Check ignition key withdrawal lock
- Check locking button on selector lever handle
- Shift mechanism, through VIN 8E_6A156499, removing and installing
- Selector lever handle, shift mechanism cover (through VIN 8E_6A156499), assembly overview
- Selector lever handle (through VIN 8E_6A156499), removing and installing
- Shift mechanism cover (through VIN 8E_6A156499), removing and installing
- Tiptronic Switch F189 (through VIN 8E_6A156499), removing and installing
- Shift mechanism (through VIN 8E_6A156499,), assembly overview
- Shift mechanism (through VIN 8E_6A156499), disassembling and assembling
- Shift Lock Solenoid N110 (through VIN 8E_6A156499), removing and installing
- Selector lever cable and locking cable (through VIN 8E_6A156499), assembly overview
- Selector lever cable, (through VIN 8E_6A156499), removing and installing
- Selector lever cable (through VIN 8E_6A156499), adjusting
- Selector lever cable (VIN through 8E_6A156499), bringing into basic setting
- Locking lever (through VIN 8E_6A156499), adjusting
- Shift mechanism (from VIN 8E_6A156500), servicing
- Shift mechanism (from VIN 8E_6A156500), checking
- Selector lever handle, shift mechanism cover (from VIN 8E_6A156500), assembly overview
- Selector lever handle (from VIN 8E_6A156500), removing and installing
- Shift mechanism cover (from VIN 8E_6A156500), removing and installing
- Tiptronic Switch F189 (from VIN 8E_6A156500), removing and installing
- Shift mechanism (from VIN 8E_6A156500), assembly overview
- Shift mechanism (from VIN 8E_6A156500), removing and installing
- Selector lever cable and locking cable (from VIN 8E_6A156500), assembly overview
- Selector lever cable (from VIN 8E_6A156500), removing and installing
- Selector lever cable (from VIN 8E_6A156500), adjusting
- Selector lever cable, from VIN 8E_6A156500), bringing into basic setting
- Locking lever (from VIN 8E_6A156500), removing and installing
- Locking cable (from VIN 8E_6A156500), adjusting
- Transmission, removing and installing
- Transmission (vehicles with 2.0 L normally-aspirated engine, also Audi Cabriolet), removing
- Transmission (vehicles with 2.0 L TFSI engine, also Audi Cabriolet), removing
- Transmission (vehicles with 6-cyl. 3.0 L gasoline engine, also Audi Cabriolet), removing
- Transmission (vehicles with 6-cyl. 3.2 L FSI gasoline engine, also Audi Cabriolet), removing
- Installing transmission
- Securing engine/transmission (transmission flange pattern)
- Automatic transmission, transporting
- Transmission mount, transmission support and tunnel cross member, removing and installing
- ATF in planetary gearing
- ATF level, checking and topping off
- Filling ATF
- ATF, changing or filling after repairs
- ATF lines, ATF cooler and auxiliary ATF filter, servicing
- ATF lines, ATF cooler and auxiliary ATF filter (vehicles with 1.8 L turbo engine)
- ATF lines and ATF cooler, cleaning
- Additional ATF filter
- Auxiliary ATF filter, removing and installing (vehicles with 1.8 turbo and 2.0 L TFSI)
- Auxiliary ATF filter, removing and installing (vehicles with 2.0 L normally aspirated- and 6-cyl. gasoline engine)
- ATF breather pipe
- ATF breather pipe, removing and installing
- Torque specifications
- Transmission Control Module (TCM) J217 , removing and installing
- Selector shaft, cleaning
- Hydraulic control module, removing and installing
- Input shaft, removing and installing
- Input shaft, servicing
- Gear oil in front final drive
- Gear oil level in front final drive, checking
- Front final drive, servicing
- Left flange shaft, removing and installing
- Right flange shaft, removing and installing
- Left flange shaft oil seal, replacing
- Input shaft seal, replacing
- Selector shaft oil seal, replacing
- General Repair Notes
- Contact corrosion!
- Rules for cleanliness when working on transmission
- ATF flushing process
- ATF flush
- Input shaft adjustment (air gap), checking
- Carry out ATF flush test run
- ATF, draining for ATF flushing process
- ATF, filling for ATF flushing process
- Selector shaft seal, replacing
- ATF breather pipe, removing and installing
- End cover, transmission removed, removing and installing
- Transmission Control Module (TCM) J217 , removing and installing
- Selector shaft, cleaning
- Hydraulic control module, removing and installing
- Input shaft seal, replacing
- Input shaft, removing and installing
- Torsen differential cover, removing and installing
- Ball bearing in input shaft cover, replacing
- Input shaft, servicing with 7 lining discs
- Input shaft with 7 lining discs, assembly overview
- Input shaft with 7 lining discs, disassembling and assembling
- Input shaft, assembling
- Input shaft with 7 lining discs, adjusting with air gap determination
- Input shaft, servicing with 6 lining discs
- Input shaft with 6 lining discs, assembly overview
- Input shaft with 6 lining discs, disassembling and assembling
- Input shaft with 6 lining discs, adjusting with air gap determination
- Left flange shaft seal, replacing
- Differential, removing and installing
- Input shaft, checking for wear
- Checking pistons and thrust plate for wear
- Suction jet pump, checking wear
- Differential shaft, checking for wear
- General information
- Warnings and safety measures for lead-acid batteries
- Smoking, naked flames, fires and sparks
- Electrolyte
- Eye protection and protective clothing
- Danger of explosion
- Battery handling instructions
- Battery in engine compartment, disconnecting and reconnecting
- Disconnecting
- Reconnecting
- Battery in luggage compartment, disconnecting and connecting
- Connecting
- Battery in engine compartment, removing and installing
- Battery in luggage compartment, removing and installing
- Battery installation, checking
- Batteries with central gas venting
- Visual inspection
- No-load voltage, checking
- Electrolyte level - batteries with charge indicator (magic eye), checking
- Electrolyte level - batteries with sealing plugs, checking
- Electrolyte specific gravity - batteries with sealing plugs, checking
- Battery, testing
- Battery, charging
- Quick-charging
- Battery Interrupt Igniter N253 - Audi RS4, removing and installing
- Generator (GEN) - 4-cylinder 1.8L Turbo engine, removing and installing
- Tightening Torques (1.8L)
- Generator (GEN) - 4-cylinder 2.0L Turbo FSI engine, removing and installing
- Tightening Torques (2.0L)
- Generator (GEN) - 3.0L 6-cylinder engine, removing and installing
- Removing
- Installing
- Generator (GEN) - 3.2L 6-cylinder FSI engine, removing and installing
- Tightening Torques (3.2L)
- Generator (GEN) - 4.2L 8-cylinder engine (Audi S4), removing and installing
- Tightening Torques (4.2L - S4)
- Generator (GEN) - 4.2L 8-cylinder FSI engine (Audi RS4), removing and installing
- Tightening Torques (4.2L - RS4)
- Starter - 1.8L 4-cylinder Turbo engine, removing and installing
- Starter - 2.0L 4-cyl Turbo FSI engine, removing and installing
- Starter - 3.0L 6-cylinder engine, removing and installing
- Starter - 3.2L 6-cylinder FSI engine, removing and installing
- Starter - 4.2L 8-cylinder engine (Audi S4), removing and installing
- Starter - 4.2L 8-cylinder FSI engine (Audi RS4), removing and installing
- Instrument cluster, disposal
- On Board Diagnostic (OBD), function
- Message "dEF" in trip recorder display
- Instrument cluster, removing and installing
- Instrument cluster, rear view
- Fuel Level Sensor G - front-wheel drive, multi-pin connector assignments
- Fuel Level Sensor G , Fuel Level Sensor 2 G169 - quattro, multi-pin connector assignments
- Engine Coolant Temperature (ECT) Gauge Sensor G2 - 1.8L 4-cylinder Turbo engine, multi-pin connector assignments
- Engine Coolant Temperature (ECT) Sensor G62 - 2.0L 4-cylinder Turbo FSI engine, multi-pin connector assignments
- Engine Coolant Temperature (ECT) Gauge Sensor G2 - 3.0L 6-cylinder engine, multi-pin connector assignments
- Engine Coolant Temperature (ECT) Sensor G62 - 3.2L 6-cylinder FSI engine, multi-pin connector assignments
- Engine Coolant Temperature (ECT) Sensor G62 - 4.2L 8-cylinder engine (Audi S4), multi-pin connector assignments
- Engine Coolant Temperature (ECT) Sensor G62 - 4.2L 8-cylinder engine (Audi RS4), multi-pin connector assignments
- Radio Frequency Controlled Clock Receiver J489 , removing and installing
- Windshield wiper system, removing and installing
- Windshield wiper blade park position, adjusting
- Windshield wiper blade - through 10.04, replacing
- Windshield wiper blade mount - through 10.04, removing and installing
- Windshield wiper blade - from 11.04, replacing
- Washer fluid reservoir - Audi A4 S4, removing and installing
- Washer fluid reservoir - Audi RS4, removing and installing
- Windshield washer spray jets, removing and installing
- Windshield washer spray jets, adjusting
- Rear window washer spray jet, removing and installing
- Rear window washer spray jet, adjusting
- Rear window wiper arm, removing and installing
- Rear window wiper blade, replacing
- Rear window wiper motor, removing and installing
- Washer fluid reservoir, removing and installing
- Headlamp washer spray jets, removing and installing
- Headlamp washer spray jets, adjusting
- On Board Diagnostic (OBD), functions
- Halogen headlamps, assembly
- Headlamps, adjusting
- Headlamps, service preparation
- Preparation - vehicles with 1.8L 4-cylinder Turbo engine
- Preparation - vehicles with 3.0L 6-cylinder engine
- Low Beam Headlamp M29 / M31 - bulb, replacing
- High Beam Headlamp M30 / M32 - bulb, replacing
- Turn signal/parking lamp bulb, replacing
- Headlamp securing lugs, servicing
- Headlamps, removing and installing
- Parking Lamp M1 / M3 - bulb, replacing
- Front Turn Signal Lamp M5 / M7 - bulb, replacing
- Headlamps with High Intensity Gas Discharge (HID) Lamps, assembly
- Preparation - 4.2L 8-cylinder engine
- HID low beam headlamp bulb - through approx. 09.01, replacing
- HID headlamp bulb, disposal
- HID low beam headlamp bulb - from approx. 09.01, replacing
- Headlamp Beam Adjustment Motor V48 / V49, removing and installing
- High Intensity Gas Discharge (HID) Lamp Control Module J343 / J344 - through approx. 09.01, removing and installing
- High Intensity Gas Discharge (HID) Lamp Control Module J343 / J344 - from approx. 09.01, removing and installing
- Headlamps with High Intensity Gas Discharge (HID) "Bi-Xenon" Lamps, assembly
- HID low beam headlamp bulb, replacing
- High Beam Headlamp bulb M30 / M32, replacing
- High/Low Beam Switch-Over Solenoid N347 / N348, removing and installing
- High Intensity Gas Discharge (HID) Lamp Control Module J343 / J344, removing and installing
- Adapter cable for HID headlamp bulb control module, removing and installing
- Upper washer fluid reservoir and power steering fluid reservoir, removing and installing
- Preparation - vehicles with 2.0L 4-cylinder Turbo FSI engine
- Preparation - vehicles with 3.2L 6-cylinder FSI engine
- Preparation - vehicles with 4.2L 8-cylinder engine (Audi S4)
- Preparation - vehicles with 4.2L 8-cylinder FSI engine (Audi RS4)
- HID headlamp bulb, replacing
- Daytime Running Lamp (DRL) bulb, replacing
- High/Low Beam Switch-Over Solenoid N347 / N348 and Dynamic Cornering Light Motor V318 / V319, removing and installing
- Fog lamp housing, removing and installing
- Fog lamp bulb, replacing
- Fog lamps, adjusting
- Fog lamp housing - Audi A4, removing and installing
- Fog lamp housing - Audi A4 with "S-line" equipment Audi S4, removing and installing
- Fog lamp housing - Audi RS4, removing and installing
- Fog lamp bulb - Audi A4, replacing
- Fog lamp bulb - Audi A4 with "S-line" equipment Audi S4, replacing
- Fog lamp bulb - Audi RS4, replacing
- Side mounted turn signals, removing and installing
- Rear light/bulb carrier - Sedan, removing and installing
- Rear light/bulb carrier - Avant, removing and installing
- Rear light/bulb carrier in rear fender - Sedan, removing and installing
- Rear light/bulb carrier in rear lid - Sedan, removing and installing
- Taillamp/rear fog lamp bulb, replacing
- Rear light/bulb carrier in rear fender - Avant, removing and installing
- Rear light/bulb carrier in rear lid - Avant, removing and installing
- Taillamp/rear fog lamp bulb, removing and installing
- High-mount brake lamp - Sedan, removing and installing
- High-mount brake lamp - Avant, removing and installing
- License plate lamp, removing and installing
- Steering column switch module, removing and installing
- Spiral spring, removing and installing
- Steering Angle Sensor G85 , removing and installing
- Steering Column Electronics Systems Control Module J527 , removing and installing
- Steering Column Electronics Systems Control Module J527 , front multi-pin connector assignments
- Turn Signal Switch E2 , removing and installing
- Cruise Control Switch E45 , removing and installing
- Windshield Wiper/Washer Switch E22 , removing and installing
- Lock cylinder, removing and installing
- Ignition/starter switch, removing and installing
- Parking Aid Control Module J446 , removing and installing
- Rear Parking Aid Warning Buzzer H15 - Sedan, removing and installing
- Rear Parking Aid Warning Buzzer H15 - Avant, removing and installing
- Headlamp Range Control Module J431 , removing and installing
- Light Switch E1 , removing and installing
- Ambient Illumination Deactivation Switch E491 , removing and installing
- Daytime running lamps (DRL) switch, removing and installing
- Emergency Flasher Button E229 , removing and installing
- Switches in center console, removing and installing
- Front heated seat regulating switches, removing and installing
- Rear heated seat regulating switches, removing and installing
- Start System Button E378 - Audi RS4, removing and installing
- Glove Compartment Lamp Switch E26 , removing and installing
- Mirror selector/adjustment switch, removing and installing
- Drivers power window switch panel - 2 switches, removing and installing
- Drivers power window switch panel - four switches, removing and installing
- Front passengers power window switch panel, removing and installing
- Rear door power window switches, removing and installing
- Sunroof Switch E8 , removing and installing
- Door contact switches, removing and installing
- Drivers Interior Locking Switch E150 , removing and installing
- Rear/Center Central Locking Switch E286 , removing and installing
- Drivers Seat Memory Program Control E97 , removing and installing
- Trunk Lock/Alarm/Central Locking Switch F124 - Sedan through 10.04, removing and installing
- Trunk Lock/Alarm/Central Locking Switch F124 - Avant through 10.04, removing and installing
- 12 V Socket U5 - in luggage compartment through 10.04, removing and installing
- 12 V Socket U5 - in luggage compartment from 11.04, removing and installing
- Function
- Malfunctioning transponder and/or lost keys
- Reader coil, replacing
- Lock set or instrument cluster, replacing.
- Alarm Horn H12 , removing and installing
- Make-up Mirror Illumination L31 , removing and installing
- Front interior lamp module, removing and installing
- Ambient lighting LEDs, removing and installing
- Front Interior Light W1 - bulbs, replacing
- Front Passengers Map/Reading Light W13 , Drivers Map/Reading Light W19 - bulbs, replacing
- Front Passengers Airbag Disabled Indicator Lamp K145 - from 11.04, removing and installing
- Rear interior lamp module, removing and installing
- Left Rear Reading Light W11 , Right Rear Reading Light W12 - bulbs, replacing
- Glove Compartment Light W6 , removing and installing
- Front ashtray light, removing and installing
- Rear ashtray light, removing and installing
- Drivers Door Opener Illumination L108 , Front Passengers Door Opener Illumination L109 , Left Rear Door Opener Illumination L110 , Right Rear Door Opener Illumination L111 , removi
- Door entry warning lights, removing and installing
- Left Footwell Light W9 , Right Footwell Light W10 , removing and installing
- Left Rear Footwell Light W45 , Right Rear Footwell Light W46 , removing and installing
- Left Luggage Compartment Light W18 , Right Luggage Compartment Light W35 - Sedan, removing and installing
- Luggage Compartment Light W3 - Avant, removing and installing
- Luggage Compartment Light W3 - bulb, Avant, replacing
- Rear Lid Courtesy Lamp W51 - Avant, removing and installing
- Signal Horn/Dual Tone Horn H1 - through 10.04, removing and installing
- Signal Horn/Dual Tone Horn H1 - from 11.04, removing and installing
- Heated steering wheel, servicing
- Garage Door Opener Control Head E284 , removing and installing
- Garage Door Opener Control Module J530 - through 10.04, removing and installing
- Garage Door Opener Control Module J530 - from 11.04, removing and installing
- Fuse panel, removing and installing
- Vehicle Electrical System Control Module J519 , removing and installing
- 9-position relay carrier, removing and installing
- 3-position relay carrier, removing and installing
- 4-position relay carrier, removing and installing
- Left connector station, removing and installing
- Comfort System Central Control Module J393 , removing and installing
- Right connector station, removing and installing
- Main fuse panel in left rear luggage compartment - Audi RS4, removing and installing
- Electronics box in plenum chamber, removing and installing
- Electronics box fan in plenum chamber, removing and installing
- 4-way relay carrier in electronics box in plenum chamber, removing and installing
- Connector junction, electronics box in plenum chamber, removing and installing
- Main fuse panel - vehicles with battery in engine compartment, removing and installing
- Positive terminal in plenum chamber - Audi RS4, removing and installing
- Safety precautions for repairing wiring harnesses and connectors
- Notes on repairs on wiring harnesses and connectors
- Notes on repairs to airbag and safety belt tensioner wiring harness
- Repairing a wire with cross-section 0.22 mm 2 or 0.35 mm 2
- Antenna cables, replacing
- Antenna connector cable, replacing
- Battery, General Information
- Safety Precautions
- Lead-Acid Battery, Safety Precautions
- Lead-Acid Battery without Visual Indicator
- Central Venting System
- Lead-Acid Battery without Visual Indicator, Checking
- Battery, Visual Inspection
- Battery Electrolyte Level, Checking
- Battery Specific Gravity, Measuring in All Cells
- Maintenance-Free Batteries
- Maintenance-Free Battery with Visual Indicator
- Maintenance-Free Battery with Visual Indicator, Checking
- Absorbent Glass Mat Battery without Visual Indicator
- Absorbent Glass Mat Battery, Checking
- Battery Post and Terminal, Handling Instructions
- Maintenance-Free Battery with Visual Indicator, Checking Color Display
- Battery, Testing
- Battery, Testing with Midtronics Battery/Starting/Charging System Analyzer MCR340A
- Battery - Vehicles with Energy Management Control Module, Testing with Vehicle Diagnosis, Testing and Information System VAS 5051B
- Battery No-Load Voltage - Vehicles without Energy Management Control Module, Checking
- Battery No-Load Voltage - Vehicles with Energy Management Control Module, Checking
- Battery, Load Testing with Midtronics Diagnostic Conductance Charging Station INC-940
- Battery, Charging
- Battery, Charging with Midtronics Diagnostic Conductance Charging Station INC-940
- Totally Discharged Batteries, Charging
- Battery, Quick Charging
- Battery, Support Mode with Midtronics Battery Maintainer PSC-550 or Midtronics Battery Maintainer CXC-2115
- Generator, Testing and Servicing
- Generator, Testing
- Bosch Generator, from MY 2001, Assembly Overview
- Valeo Generator, from MY 2001, Assembly Overview
- Ribbed Belt Pulley without Freewheel, Removing and Installing
- Ribbed Belt Pulley with Freewheel, Removing and Installing
- Cruise Control System, with Electronic Power Control
- Cruise Control System, Activating and Deactivating
- Washer Hose Couplings
- Washer Hoses, Repairing
- Smooth Hoses, Repairing
- Corrugated Hoses, Repairing
- HID Headlamps, Safety Precautions
- Anti-Theft Immobilizer, without Access/Start Control Module
- Faulty Transponder or Lost Key
- Induction Coil, Replacing
- Lock Set, Replacement Procedure
- Anti-Theft Immobilizer, with Access/Start Control Module
- Heated Steering Wheel
- Trailer Hitch Wiring Socket
- Wiring Harnesses and Connectors, Repairing
- Vehicle Electrical System, General Information
- Wiring Harness and Connector Repairs, General Information
- Airbag and Safety Belt Tensioner Wiring, Repairing
- CAN-Bus Wiring, Repairing
- Wire, 0.25 mm with Individual Crimp Connector, Repairing
- Wire, 0.35 mm and Larger with Individual Crimp Connector, Repairing
- Wire, 0.25 mm with Intermediate Wire Section, Repairing
- Wire, 0.35 mm or Larger with Intermediate Wire Section, Repairing
- Terminal Housings and Connectors, Repairing
- Terminal Housing and Harness Connector Repairs, General Information
- Single Wire Seals, Assembly
- Terminal Housings, Releasing and Disassembling
- Terminal Housings, Release and Disassembly, General Information
- Secondary Lock
- Primary Lock
- Primary Connector with Round Terminal Connector Systems
- Primary Connector with Flat Terminal Connector Systems
- Primary Connector with Special Connector Systems
- Antenna Wires, Repairing
- Fiber Optic Cable
- Fiber Optic Cables, Repairing
- Vehicle Diagnosis, Testing and Information Systems
- Vehicle Diagnosis, Testing and Information System VAS 5051B, Connecting
- Features
- Malfunction Indicator Lamp (MIL) -K83- in instrument cluster
- Continuous illumination
- Flashing
- Functional check on MIL
- Safety precautions
- Test requirements
- Procedure
- Diagnostic Trouble Code (DTC) memory, checking
- Diagnostic Trouble Code (DTC) memory, erasing
- Preconditions
- Ending output
- Diagnostic Trouble Code (DTC) Table
- Diagnostic Trouble Codes (DTC): P0011 to P1228, VAG 16395 to 17636
- Diagnostic Trouble Codes (DTC): P1237 to P3081, VAG 17645 to 18339
- Output Diagnostic Test Mode (DTM)
- Test sequence
- Activating Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80
- Activating secondary air inlet valve -N112
- Activating Secondary Air Injection (AIR) Pump Relay -J299
- Activating Wastegate Bypass Regulator Valve -N75
- Activating camshaft adjustment valves
- Activating Leak detection pump (LDP) -V144
- Activating Recirculation Valve for turbocharger -N249
- Activating brake vacuum pump
- Activating Coolant Fan Control 1 -J293
- Activating fuel injectors
- Basic setting
- Test conditions for operations with engine running
- Encoding II Engine Control Module (ECM)
- Coding II table
- Coding II
- Cruise control system, activating/deactivating
- Activating cruise control system
- Deactivating cruise control system
- Readiness code
- Operation 1: Checking Diagnostic Trouble Code (DTC) memory
- Operation 2: Erasing Diagnostic Trouble Code (DTC) memory
- Operation 3: Adapting the Throttle Valve Control Module -J338- to the Engine Control Module (ECM)
- Operation 4: Adapting kick-down function
- Operation 5: Checking operating status of oxygen sensor control
- Operation 6: Diagnosis of oxygen sensor control system before Three Way Catalytic Converter (TWC)
- Operation 7: Diagnosis of aging of oxygen sensor (O2S) before Three Way Catalytic Converter (TWC)
- Operation 8: Diagnosis of oxygen sensor (O2S) condition after Three Way Catalytic Converter (TWC).
- Operation 9: Diagnosis of oxygen sensor control system after Three Way Catalytic Converter (TWC)
- Operation 10: Diagnosis of oxygen sensor (O2S) aging after Three Way Catalytic Converter (TWC)
- Operation 11: Three Way Catalytic Converter (TWC) diagnosis
- Operation 12: Diagnosis of Activating Evaporative Emission (EVAP) Canister Purge Regulator -N80
- Operation 13: Diagnostic of tank seal and Secondary Air Injection (AIR) system
- Operation 14: Read readiness code
Engine Controls - Turbocharger, Exhaust System, Emission Controls - 1.8l 5v Turbo, Amb
48 subsections- Charge air pressure system with turbocharger checking
- Safety precautions
- Connection diagram for boost pressure regulation and vacuum control system - vehicles up to 06.03
- Connection diagram for boost pressure regulation and vacuum control system - vehicles as of 07.03
- Test requirements
- Test sequence
- Leakage downstream of Mass Air Flow sensor
- Leakage downstream of turbocharger
- Intake system, checking for leaks using VAG 1687 Diagnostic Tool
- Special tool KLI9210 (Evaporative system leak detector), connecting to 1.8L Turbo
- Special tool KLI9210 (Evaporative system leak detector), connecting to 2.7L BiTurbo
- Special tool VAG 1687, connecting to pressure adapter VAG 1687/1 (1.8L Turbo)
- Special tool VAG 1687, connecting to pressure adapter VAG 1687/1 (2.7L BiTurbo)
- Effects of leakage at exhaust end
- Mechanical air recirculation valve, checking
- Special tools and equipment
- Test requirement
- Checking power supply
- Checking actuation
- Checking internal resistance
- Checking signal wiring
- Rules of cleanliness
- Part I
- Part II
- Installing
- Tightening torques
- Charge air cooling components, removing and installing
- Removing
- Tightening torque
- Exhaust system components, removing and installing
- Front wheel drive vehicles
- Installation position of front clamp
- Installation position of rear clamps
- Replacing tailpipe
- All wheel drive vehicles
- Installation position of rear clamp
- Center and rear mufflers, separating
- Vehicles with all wheel drive
- Stress-free alignment of exhaust system - front wheel drive vehicles
- Stress-free alignment of exhaust system - all wheel drive vehicles
- Exhaust system, checking for leaks
- Secondary air system, checking
- Principle of operation
- Function
- Installation location of secondary Air Injection (AIR) solenoid valve -N112
- Installation location of secondary Air Injection (AIR) pump motor -V10-1
- Installation location of secondary Air Injection (AIR) pump relay -J299
- Secondary air combination valve
- General information
- Rules for cleanliness
- Fuel tank with attachments, assembly overview
- Fuel tank, draining
- Fuel tank with attachments, removing and installing
- Fuel delivery unit and fuel level sensor, assembly overview
- Delivery rate of fuel pump, checking (vehicles with 1.8L turbo engine)
- Delivery rate of fuel pump, checking (vehicles with 6-cyl. MPI-engine)
- Fuel delivery unit, removing and installing
- Removing
- Installing
- Torque specifications
- Fuel Level Sensor G , checking
- Fuel Level Sensor G , removing and installing
- Fuel Tank Lock Switch F314 , checking
- Fuel pump electrical, checking
- Delivery rate of fuel pump, checking (vehicles with 1.8L Turbo engine and 6-cyl. MPI-engine)
- Fuel Level Sensor G , testing
- Installation position of Ground (GND) connection
- Delivery rate of fuel pump, checking (vehicles with 4-cyl. TFSI-engine)
- Delivery rate of fuel pump, checking (vehicles with 6-cyl. FSI-engine)
- Fuel pump adaptation after replacing fuel delivery unit, (vehicles with 4-cyl. TFSI engine)
- Position of Ground (GND) connection
- Fuel pump delivery quantity, checking (vehicles with 1.8L Turbo engine)
- Fuel Level Sensor 2 G169 , checking
- Fuel Level Sensor 2 G169 , removing and installing
- Suction jet pump, function
- Suction jet pump in left fuel tank chamber, removing and installing
- Part 2 (left chamber)
- Fuel Pump (FP) delivery quantity, checking
- Fuel Pump (FP) Control Module J538 , checking (vehicles with 4-cyl. TFSI engine)
- Fuel Pump (FP) Control Module J538 , checking (vehicles with 6-cyl. and 8-cyl. FSI engine)
- Fuel Pump (FP) Control Module J538 , removing and installing
- Fuel pump delivery quantity, checking (vehicles with 4-cyl. TFSI-engine)
- Fuel pump delivery quantity, checking (vehicles with 6-cyl. FSI-engine)
- Fuel pump delivery quantity, checking (vehicles with 8-cyl. MPI-engine)
- Fuel pump delivery quantity, checking (vehicles with 8-cyl. FSI-engine (Audi RS4))
- Suction jet pump, removing and installing
- Fuel filter, removing and installing (fuel system with return line)
- Fuel filter, removing and installing (fuel system without return flow)
- Fuel filter, removing and installing (vehicles with 1.8L Turbo engine)
- Fuel system, bleeding (1.8L Turbo engine)
- Evaporative emissions (EVAP) canister, removing and installing
- EVAP canister, removing and installing (8-cyl. FSI engine (Audi RS4))
- Separation point location
- Leak detection system
- Diagnostic leak test, performing
- Fuel supply and tank ventilation systems, checking for leaks
- Introduction
- Calibrating the KLI 9210 tester
- Testing the fuel cap
- Checking Leak Detection Pump (LDP) V144 for internal leaks
- Conditions
- Check activation
- Checking output wiring
- Checking input wiring
- Checking internal resistance
- Checking voltage supply
- Leak Detection Pump (LDP) V144 , removing and installing
- Accelerator pedal module with Throttle Position (TP) sensors, removing and installing
- Kick-down function, adapting after replacing gas pedal module or engine control module (ECM)
- Engine overview
- Delivery inspection
- Oil change service
- Inspection service
- All switches, all electrical components, all displays and other operating elements: Checking function
- Automatic transmission
- Continuously Variable Transmission (CVT) transmission
- Battery with "magic eye"
- Battery sealing plugs
- Valve-regulated lead acid battery or absorbed glass mat (AGM) battery
- Necessary test equipment
- Battery: Perform battery load test
- Perform battery load test
- Tester display during battery load test
- Brake system: Visual inspection for leaks and damage
- Brake pads: Checking thickness
- Tires, checking
- Checking tire wear pattern
- Check tread depth.
- Spare wheel
- Brake fluid level, dependent on lining wear: Check
- Vehicles with manual transmission
- Continued for all vehicles
- Table - Sequence / quantity of brake fluid
- Set digital clock
- Radio clock
- Quartz clock
- Electric windows: Check positioning
- DTC memory: Retrieving with VAS 5051/ 5052
- Check vehicle key function
- Front axle joints: Seal boots, checking play and secure fit.
- Power steering: Check for leaks and fluid level, top off power steering fluid, if necessary
- Rear lid hinges: Lubricate
- Calibrate rearview mirror with compass
- Instrument cluster: Adapt language version
- A/C system: Check function, set temperature to 72 F (22 C)
- Cooling system: Check freeze protection, add coolant, if necessary
- 8-cyl. 5V engines 4.2L
- 4-cyl. 1.8L 5V Turbo engines
- 6-cyl. 3.0L engines
- 6-cyl. 3.2L engines
- 8-cyl. 4.2L MPI engines
- 8-cyl. 4.2L engines (RS4)
- Engine (from above and below) and engine compartment: Visual inspection for leaks and damage
- Continuously Variable Transmission (CVT) 01J: Changing ATF
- Engine oil: Drain/extract, replace oil filter
- 4-cyl. TFSI engines
- 6-cyl. 3.2L FSI gasoline engines
- 8-cyl. 4.2L MPI gasoline engines
- 8-cyl. 4.2L FSI gasoline engines, RS4
- Engine oil: Fill
- Engine: Oil level, checking
- Navigation: Eject button, unlocking
- Test drive: Perform
- Wheel bolts
- Correct wheel installation
- Radio: Activate anti-theft coding by entering security code
- Tire Pressure Monitoring System: Programming tire pressures
- Necessary special tools
- Windshield spray jet setting
- Headlamp washer system: Check spray jet setting.
- Front windshield wiper blade park position
- Wiper blade park position, rear window
- Service interval display: resetting or adapting
- Service display, resetting
- Oil quality, adapting
- Maximum values, adapting
- Service display, resetting without VAS 5051/5052
- Windshield/headlamp wiper system: Filling with fluid
- Vehicle Electrical System Control Module - J519: coding
- Dust and pollen filter: Replacing
- Sunroof: Check function, clean guide rails and spray on lubricant spray
- Manual transmission/final drive: Check oil level, add oil if necessary
- Headlamps: Check setting, adjust if necessary
- Check and adjustment conditions
- Headlamps, checking adjustment (with new test screen without 15 ° setting line)
- Fog lights
- Deactivate transport mode
- Telematics: Emergency battery, replacing
- Note before disconnecting battery.
- Underbody protection: Visual inspection for damage
- Winter tires from factory
- 4-cyl. 5V engines 1.8L Turbo
- 4-cyl. 5V engines 2.0L
- 4-cyl. 4V engines 2.0L TFSI
- 6-cyl. 5V engines 3.0L
- 4-cyl. 5V engines 2.0L and 2.0L TFSI
- 6-cyl. engines 3.0L and 3.2L FSI
- 8-cyl. engines 4.2L MPI
- 8-cyl. engines 4.2L (RS4)
- Headlights: Aiming using Hella Universal Beamsetter IV
- RAPGARD: Inspection, removal and disposal
- Type plate / Vehicle Identification Number (VIN)
- Vehicle, lifting
- Tow starting/towing
- Vehicle checks within inspection and service framework
- Engine overview
- Delivery inspection
- Oil change service
- Inspection Service
- All switches, all electrical components, all displays and other operating elements: Checking function
- Automatic transmission
- Continuously Variable Transmission (CVT)
- Battery with "magic eye"
- Battery sealing plugs
- Valve-regulated lead acid battery or absorbed glass mat (AGM) battery
- Necessary test equipment
- Battery: Perform battery load test
- Perform battery load test
- Tester display during battery load test
- Table
- Brake fluid level, dependent on lining wear: Check
- Brake fluid: Changing
- Table - Sequence / quantity of brake fluid
- Brake system: Visual inspection for leaks and damage
- Brake pads: Thickness, checking
- Tires, checking
- Checking tire wear pattern
- Check tread depth.
- Spare wheel
- Set digital clock
- Radio clock
- Quartz clock
- DTC memory: Retrieving with VAS 5051/ 5052
- Electric windows: Check positioning
- Check vehicle key function
- Rear lid hinges: Lubricate
- Power steering fluid: Check for leaks and fluid level, top off fluid, if necessary
- Calibrate rearview mirror with compass
- A/C system: Check function, set temperature to 72 F (22 C)
- Instrument cluster: Adapt language version
- Cooling system: Check freeze protection, add coolant, if necessary
- 8-cyl. 5V engines 4.2L
- Air cleaner: Clean air filter housing and replace filter
- 4-cyl. 1.8L Turbo engines
- 6-cyl. 3.0L MPI engines
- 6-cyl. 3.2L FSI engines
- 8-cyl. 4.2L MPI engines
- 8-cyl. 4.2L engines (RS4)
- Engine oil: Fill
- Engine: Oil level, checking
- Engine (from above and below) and engine compartment: Visual inspection for leaks and damage
- Continuously Variable transmission (CVT) 01J: Changing ATF
- Engine oil: Drain/extract, replace oil filter
- 4-cyl. TFSI engines
- 6-cyl. 3.2L FSI gasoline engines
- 8-cyl. 4.2L MPI gasoline engines
- 8-cyl. 4.2L FSI gasoline engines, RS4
- Navigation: Eject button, unlocking
- Test drive: Perform
- Radio: Activate anti-theft coding by entering security code
- Radio/navigation system Plus (Chorus, Concert, Symphony): Deactivating transport mode
- Select mode of operation
- Select vehicle system
- Wheel bolts
- Correct wheel installation
- Necessary special tools
- Windshield spray jet setting
- Washer jet adjustment, front window (Cabriolet)
- Service display: Resetting or adapting
- Service display, resetting
- Oil quality, adapting
- Maximum values, adapting
- Service display, resetting without VAS 5051/5052
- Headlamp washer system: Check spray jet setting.
- Front axle joints: Seal boots, checking play and secure fit.
- Windshield wiper blades: Checking park position (Cabriolet)
- Headlamps: Check setting, adjust if necessary
- Check and adjustment conditions
- Tank filling table
- Headlamps, checking adjustment (with new test screen without 15 setting line)
- Fog lights
- Vehicle Electrical System Control Module - J519: coding
- Dust and pollen filter: Replacing
- Manual transmission/final drive: Check oil level, add oil if necessary
- Windshield/headlamp wiper system: Filling with fluid
- Telematics: Emergency battery, replacing
- Note before disconnecting battery.
- Underbody protection: Visual inspection for damage
- Anti-roll protection: Checking function (Cabriolet)
- Winter tires from factory
- 4-cyl. 1.8L
- 4-cyl. 2.0L FSI and 2.0L TFSI engines
- 6-cyl. engines 3.0L and 3.2L FSI
- 8-cyl. engines 4.2L MPI
- 8-cyl. engines 4.2L (RS4)
- Headlights: Aiming using Hella Universal Beamsetter IV
- RAPGARD, inspection: Removal and disposal
- Tire Pressure Monitoring System: Programming tire pressures
- 4-cyl. 5V 1.8L Turbo engines
- 4-cyl. 2.0L 5V engines
- 4-cyl. 4V 2.0L FSI engines
- 4-cyl. 4V 2.0L TFSI engines
- 6-cyl. 5V engines 2.4L; 3.0L
- Type plate / Vehicle Identification Number (VIN)
- Vehicle lifting
- Tow starting/towing
- Vehicle checks within inspection and service framework
- Safety precautions
- Rules for cleanliness
- Technical data
- Component locations, overview
- Location
- Location of Fuel Pump (FP) Relay -J17
- Location of Brake Light Switch -F- and Brake Vacuum Vent Valve Switch -F47-, Clutch Vacuum Vent Valve Switch -F36
- Location of Throttle Position (TP) Sensor 1 -G79- and Throttle Position (TP) Sensor 2 -G185
- Location of Engine Control Module (ECM) in electronics box (plenum chamber)
- Component locations in electronics box (plenum chamber)
- Location of Secondary Air Injection (AIR) Solenoid Valve -N112- and Recirculating valve for turbocharger -N249
- Location of Charge Air Pressure Sensor -G31
- Electrical testing using VAG1598/31 test box
- Procedure
- Procedure after interruption of voltage supply
- Engine Control Module (ECM) (without metal anti-theft housing), replacing
- Removing Engine Control Module
- Installing Engine Control Module
- The following operations must be carried out after installing the Engine Control Module
- Engine Control Module (ECM) (with metal anti-theft housing), replacing
- Removing
- The following equipment is required
- Installing Engine Control Module (ECM)
- After connecting a new Engine Control Module (ECM), the following work steps must be performed
- Special tools and workshop equipment required
- Test requirements
- Test sequence
- If the idle is too high or too low and there are no DTCs recorded in the DTC memory, perform the following tests
- Significance of 5 digit indication of display group 056
- System pressure, fuel pressure regulator and residual pressure, checking
- Checking system pressure
- Vehicles up to 06.03
- Vehicles as of 07.03
- All
- Checking fuel pressure regulator - vehicles with front-wheel drive
- Checking fuel pressure regulator - vehicles with all wheel drive
- Fuel rail with injectors, disassembling and assembling
- Loosening and tightening union nut for fuel supply line in vehicles as of 07.03
- Tightening Torque
- Leak test
- Checking injection quantity
- Fuel Pump (FP) Relay -J17- and relay activation, checking
- Functional check of Fuel Pump (FP) Relay -J17
- Checking voltage supply of fuel pump and components
- Mass Air Flow (MAF) sensor -G70-, checking
- Evaluation of display group 002
- Wiring to Mass Air Flow (MAF) sensor -G70-, checking
- Intake air system for leaks (unmetered air), checking
- Fuel system, bleeding
- Fuel system without return line
- Checking Oxygen Sensor (O2S) adaptation values and Oxygen Sensor (O2S) control
- (Cont.)
- Evaluating display group 032 (below specified range)
- Evaluating display group 032 (above specified range)
- Evaluating display group 033
- Test conditions
- Checking voltage supply for Oxygen Sensor heating
- Oxygen Sensor (O2S) and Oxygen Sensor control before Three Way Catalytic Converter (TWC), checking
- Oxygen Sensor control after Three Way Catalytic Converter (TWC), checking
- Evaluating display group 037
- Special tools, workshop equipment and other Items required
- Testing for leaks
- EPC system function
- Electronic Power Control (EPC) Warning Lamp -K132- in instrument cluster
- Functional check of warning lamp
- Throttle Valve Control Module -J338-, checking
- Throttle Valve Control Module -J338-, adapting
- Preconditions
- Requirements
- Work procedure
- Test requirement
- Throttle valve control module, cleaning
- Angle sensors for throttle drive -G187- and -G188-, checking
- Checking voltage supply to Throttle Valve Control Module -J338
- Checking wire connections
- Throttle Position (TP) sensor 1 -G79- and Throttle Position sensor 2 -G185-, checking
- Kick-down function, adapting
- Brake Light Switch -F- and Brake Pedal Switch -F47
- Clutch Vacuum Vent Valve Switch -F36-, checking
- Cruise Control System (CCS) switch -E45-, testing
- Significance of 8-digit display in display field 4
- Vehicles with automatic transmission
- Crash signal, checking
- Data exchange, Motronic / ABS (CAN-bus), checking
- Checking the bus system
- The following systematic procedure is useful for troubleshooting if three or more control modules are communicating via a "two-line bus system"
- Example 1
- Example 2
- Example 3
- VACUUM HOSE DIAGRAM(S)
- General information
- Allocation of mechanical units: 5-speed Manual Transmission 01A AWD
- Allocation of mechanical units: 6-speed Manual Transmission 01E, AWD
- Allocation of mechanical units: 6-speed Manual Transmission 02X, AWD
- Allocation of mechanical units: 6-speed Manual Transmission 0A3, AWD
- Allocation of mechanical units: Automatic Transmission 01V FWD and AWD
- Allocation of mechanical units: Automatic Gearbox 09L, AWD
- Repair instructions
- Drive shaft, servicing
- Drive shaft, removing and installing
- Removing
- Installing
- Drive shaft flange, measuring and marking radial run-out
- Flange shaft oil seals, replacing
- Removal
- Pulling flange for drive shaft off drive pinion
- Inserting O-ring
- Tapping in seal for flange for drive shaft
- Installing flange
- Tighten nut for drive pinion and adjusting friction torque
- Removing nut for drive pinion
- Drive pinion and ring gear, adjusting
- Adjustment overview
- Final drive, readjustment sequence
- Drive pinion, adjusting
- Determining total shim thickness "Stotal" for shims "S1" + "S2"
- Determine "Stotal" (S1 + S2)
- Determining thickness of shim "S1*"
- Measuring frictional torque (check)
- Adjusting backlash
- Determining average backlash
- Determining thickness of shim "S2"
- The following shims are available for "S2"
- Determining thickness of shim "S1"
- The following shims are available for "S1"
- Check measurement
- Identification of rear final drive
- Code letters, aggregate allocation, ratios, capacities, Audi A4 2002 >, Cabriolet 2003 >
- Code letters, aggregate allocation, ratios, capacities, Audi A6 2005 >
- Code letters, aggregate allocation, ratios, capacities, Audi A8 2004 >
- Power transfer, overview
- General Repair Notes
- Vehicle jack mode on vehicles with air spring suspension
- O-rings, gaskets, seals
- Securing rings
- Nuts, bolts
- Driveshaft, servicing overview
- Driveshaft (Audi A4 and Cabriolet, Audi A6), removing and installing
- Driveshaft (Audi A4 and Cabriolet, Audi A6), removing
- Installing driveshaft - Audi A4 and Cabriolet, Audi A6
- Driveshaft, removing and installing - Audi A8
- Removing driveshaft - Audi A8
- Installing driveshaft - Audi A8
- Driveshaft, disconnecting from rear final drive
- Driveshaft, securing to rear final drive
- Measure radial play at flange/driveshaft and mark
- Axle oil in rear final drive, checking
- Rear final drive, removing and installing
- Rear final drive (Audi A4 and Cabriolet, Audi A6), removing and installing
- Installing rear final drive - Audi A4 and Cabriolet, Audi A6
- Rear final drive (Audi A8), removing and installing
- Installing rear final drive - Audi A8
- Oil seals for flange shafts, replacing
- Sealing ring for flange/driveshaft (rear final drive installed), replacing
- General information
- Front gas-filled strut, venting and emptying
- Rear gas-filled strut, venting
- Power steering gear, emptying
- Strut leak
- Strut, noises
- Strut, checking while removed
- Struts, testing on shock tester
- Damaged threads, repairing
- Longmember thread, servicing
- General Information
- Suspension strut, removing and installing
- Suspension strut, servicing
- Clarification of Production Control numbers (PR No.)
- Coil spring, removing
- Coil spring, installing
- Wheel bearing housing, removing and installing
- Removing
- Slide washer, removal and installation
- Mounting bracket, removing and installing
- Upper links, removing and installing
- Top front and rear link bearings, replacing
- Subframe bushings, replacing
- Bonded rubber bushing stop wedges, removing and installing
- Tunnel crossmember, removing and installing
- Vehicles with automatic headlight vertical aim control, vehicle level sensor
- Removing and installing
- Control link, removing and installing, (all engine versions except 3.0L TDI and 3.2L FSI)
- Control arm, removing and installing (vehicles with 3.0L TDI and 3.2L FSI)
- Guide link, removing and installing
- Stabilizer bar, removing and installing
- Cross brace, removing and installing
- Front diagonal braces, removing and installing
- Drive axle, removing and installing
- Remove drive axle
- Install drive axle
- Component, overview
- Triple roller joint, disassembling
- Triple roller joint, assembling
- Outer constant velocity joint, servicing
- Outer constant velocity (CV) joint, checking
- Triple roller joint AAR 2600 i or 3300 i, disassembling
- Triple roller joint AAR 2600 i or 3300 i, assembling
- Individual component overview
- Inner CV joint, removing
- Outer CV joint, removing
- Outer CV joint, installing
- Inner constant velocity (CV) joint, checking
- Inner CV joint, installing
- Wheel bearing, lifting to curb weight position
- Vehicle level sensor in vehicles with automatic headlight vertical aim control
- Vehicle level sensor in vehicle, replacing
- Coil spring, removing and installing
- Strut, removing and installing
- Strut, servicing
- Stub axle carrier - front wheel drive, servicing
- Wheel bearing housing (steel) - all wheel drive, servicing
- Wheel bearing (with wheel bearing housing (steel) installed - all wheel drive), removing and installing
- Wheel bearing housing (aluminum) - all wheel drive, removing and installing
- Characteristics
- Slide washer, removing and installing
- Transverse link, removing and installing
- Transverse link bracket, replacing
- Nut for securing transverse link to subframe, replacing
- Trapezoidal control arm, removing and installing
- Subframe, removing and installing
- Rear differential bushing, replacing
- Tie rod, removing and installing
- Tie rod (three-piece version) stone protection 8E0 501 561 (old version), removing and installing
- Tie rod (one-piece version) stone protection (new version), removing and installing
- Stabilizer bushings, replacing
- Coupling rod for stabilizer bar, removing and installing
- Front or rear diagonal braces, removing and installing
- Drive axles, removing and Installing
- Drive axle with constant velocity inner joint (diameter 100 mm), servicing
- Pressing on inner constant velocity joint
- Coat cover or cap sealing surface with D 454 300 A2
- Driveshaft with constant velocity inner joint (diameter 108 mm), servicing
- Installation location
- DRC II fault finding
- DRC II system pressure check
- Dynamic Ride Control (DRC II), emptying and filling
- Fill new oil container
- Empty used oil container
- Wheels, tires
- Changing tires
- Metal valve body, removing and installing
- Tire Pressure Monitoring Control Module J502 , removing and installing
- Rear Tire Pressure Monitoring System antenna, removing and installing
- Tire Pressure Monitoring System, system usage
- Test Requirements
- Wheel alignment is necessary when
- Specifications for wheel alignment
- Measurement preparations
- Application of adapters to suspension for measurement
- Mechanical steering rack center position, checking
- Front axle camber, checking and adjusting if necessary
- Toe at rear axle, adjusting
- Front axle toe-in curve, adjusting
- Vehicle, bringing into initial position for measurement
- Vehicle, lifting with suspension 1BA, 1BR, 1BE, 1BV, 1BD, 2MC, 2ME
- Front axle toe, adjusting
- Airbag steering wheel, removing and installing
- Steering column, assembly overview
- Transportation securing device
- Steering column, checking for damage
- Steering column, removing and installing
- Steering lock with ignition switch without lock cylinder, removing and installing
- Power-assist steering gear, assembly overview
- Power steering gear, removing and installing
- Power steering gear, servicing
- Power steering gear, adjusting
- Servotronic steering gear, servicing
- Servotronic voltage supply, checking
- Speed signal, checking
- Servotronic Solenoid Valve , checking
- Tie rod ball joint, removing and installing
- Power steering fluid level, checking
- Steering system, bleeding after reconstructing
- Steering system, checking for leaks
- Vehicles with 4-cylinder engines, assembly overview
- Vehicles with 6-cylinder gasoline engine
- Power steering pump (vehicles with 6-cylinder gasoline engine), removing and installing
- Power steering pump (vehicles with 8-cylinder gasoline engine with chain drive), removing and installing
- Wheels, Tires, and Tire Pressure Monitoring
- Wheels and Tires, General Information
- Alloy Wheels
- Wheels, Changing and Mounting Notes
- Changing Wheels
- Tightening Specifications, Wheel Bolts
- Changing Tires
- Metal Valve Body, Removing and Installing
- Fault Finding
- Fault Finding, Introduction
- Tire Wear and Service Life
- Driving Style
- Tire Air Pressure
- TWI
- Rolling Noise Due to Tires
- Heel-and-Toe Wear
- Wheel and Tire Vibration
- Balancing Wheels on Stationary Balancing Machine
- Wheel and Tire Radial and Lateral Run-Out
- Wheel and Tire Radial and Lateral Run-Out, Checking with VAG 1435
- Specifications for radial and lateral run-out on wheel
- Matched Mounting
- Tire Flat Spots from Standing
- Vehicle Pulls to One Side
- General information
- Vehicle Pulls to One Side, Correcting
- Tire Damage
- Tire Information
- Tires with Emergency Running Characteristics PAX, Lettering on Side Wall
- Tire Aging
- Wheels, Rotating
- Vehicles with Break-Down Kit
- Tire, Removing
- New Tire, Mounting
- Tires with Rim Protector
- Emergency Wheels, General Information
- Tire Pressure Monitoring System
- Tires with Emergency Running Characteristics, Self-Supporting Tire
- Tires with Emergency Running Characteristics, PAX