Running gear
- Brake system
- Technical data
- ABS, ADR, TCS, EDL, ESP
- Anti-lock brake system (ABS) ITT Mark 20 IE
- Component overview, ABS/ESP Mark 20
- Hydraulic unit, brake servo/brake master cylinder - assembly overview - 3 litre
- Hydraulic unit, brake servo/brake master cylinder - assembly overview - 1.4 petrol engine and 1.4 TDI engine
- Removing and installing components of ABS system on front and rear axle
- Removing and installing components of ABS system on front axle
- Removing and installing speed sensor on front axle
- Removing and installing components of ABS system on rear axle, drum brake
- Removing and installing speed sensor on rear axle
- Removing and installing components of ABS system on rear axle, disk brakes
- Component overview, ABS/ESP Mark 60
- Removing and installing components of the ABS/ESP system, ITT Mark 60
- Removing and installing lateral acceleration sender -G200 and yaw rate sender -G202 up to approx. 08.01
- Removing and installing ESP sensor unit -G419
- Removing and installing steering angle sensor -G85
- Removing and installing brake pressure sender -G201- from brake master cylinder
- Adjusting brake light switch
- Hydraulic unit, brake servo/brake master cylinder - 1.4 petrol engine and 1.4 TDI engine
- Brake, brake mechanics
- Servicing front brakes
- Servicing rear wheel brake, drum brake
- Removing and installing handbrake cable (drum brake)
- Servicing rear wheel brake (disc brake)
- Removing and installing handbrake cable (disc brake)
- Handbrake lever - exploded view
- Removing and installing handbrake lever
- Removing and installing brake pedal/brake servo
- Brakes, hydraulics, regulator, servo
- Servicing front brake caliper, brake caliper FS I - AL
- Servicing front brake caliper, brake caliper FS III
- Servicing rear brake caliper, brake caliper C 34
- Bleeding brake system
- Assembly overview: Servo unit/brake master cylinder
- Removing and installing brake master cylinder
- Removing and installing brake servo
- Brake lines and brake pipes
- Running gear, front-wheel drive
- Technical data
- Front suspension, drive shafts
- Subframe (basic running gear): exploded view
- Locating subframe
- Removing and installing anti-roll bar
- Checking swivel joint
- Removing and installing swivel joint (vehicles with fabricated wishbone and bolt-on swivel joint)
- Installation position of swivel joints
- Removing and installing wishbone with swivel joint and suspension bracket (vehicles with forged-steel wishbone)
- Removing and installing wishbone with suspension bracket (vehicles with fabricated wishbone and bolt-on swivel joint)
- Separating and assembling wishbone and suspension bracket
- Renewing bonded rubber bush for suspension bracket
- Renewing bonded rubber bush for suspension bracket using V.A.G 1459 B
- Removing and installing subframe
- Subframe (1.2 TDI running gear): exploded view
- Wheel bearing (basic running gear): exploded view
- Wheel bearing (1.2 TDI running gear): exploded view
- Suspension strut (basic running gear): exploded view
- Suspension strut (1.2 TDI running gear): exploded view
- Drive shafts (basic running gear)
- Removing and installing drive shafts (vehicles with forged-steel wishbone)
- Removing and installing drive shafts (vehicles with fabricated wishbone)
- Servicing drive shaft with constant velocity joint
- Checking outer constant velocity joint
- Checking inner constant velocity joint
- Servicing drive shaft with triple roller joint AAR 2000
- Dismantling and assembling triple roller joint AAR 2000
- Drive shafts (1.2 TDI running gear)
- Subframe (basic running gear): exploded view
- Rear suspension, drive shaft
- Servicing rear axle
- Removing and installing rear axle
- Rear axle beam (drum brakes; basic running gear and 1.2 TDI running gear): exploded view
- Rear axle beam (disc brakes): exploded view
- Removing and installing bonded rubber bush
- Method 1
- Removing
- Installing
- Tightening torque
- Method 2
- Removing
- Installing
- Tightening torque
- Removing and installing hydraulic bonded rubber bush
- Removing and installing shock absorber/spring
- Shock absorber: exploded view
- Servicing wheel bearing
- Wheel bearing (basic running gear and 1.2 TDI running gear): exploded view
- Removing and installing wheel bearing/hub unit (basic running gear)
- Removing and installing wheel bearing/hub unit (1.2 TDI running gear)
- Wheel bearing (disc brakes): exploded view
- Removing and installing wheel bearing/hub unit (disc brakes)
- Servicing rear axle
- Wheels, tyres. axle align
- Wheels and tyres
- General notes
- Forged light-alloy wheel
- Forged light-alloy wheel for 1.2 TDI running gear
- Steel wheel
- Steel wheel (winter)
- Light-alloy wheel, 6-spoke design (6J x 15, ET 37)
- Light-alloy wheel, 6-spoke design (6J x 16, ET 35)
- Light-alloy wheel (5-spoke design)
- Balancing wheels on vehicle
- Instructions for changing/fitting wheels
- Wheel alignment
- Wheels and tyres
- Steering
- Steering column and steering wheel with airbag
- Manual steering box: exploded view
- Power steering
- Power steering box: exploded view
- Power steering and hose connections: general view
- Routing of wiring for power steering sensor G250 (6Q2 423 291 A): general view
- Motor/pump unit: exploded view
- Checking fluid level, bleeding steering system and checking for leaks
- Running gear self-diagnosis for ESP, steering
- Self diagnosis, V.A.G Inspection Service
- Self-diagnosis
- Self diagnosis, V.A.G Inspection Service|CAN bus
- Electronic Stability Program Continental Teves Mark 20 IE
- Performing self-diagnosis
- Encoding control unit
- Starting basic setting
- Login procedure
- Zero position compensation for steering angle sender -G85
- Zero position compensation for lateral acceleration sender -G200
- Zero position compensation for brake pressure senders -G201 and -G214
- Checking of speed sensors -G44 to -G47
- Checking of brake pressure solenoid valve, in brake servo -N247
- Reading measured value block
- Final control diagnosis
- Electrical check on ABS/EDL/ASR/ESP ITT Mark 20 IE
- ESP Fault table
- Electrohydraulic power steering
- Electrical check on electrohydraulic steering
- Steering fault table
- Self diagnosis, V.A.G Inspection Service
- Wheels and tyres
- Wheels, tyres. axle align
- General information on wheels and tyres (passenger cars)
- Documents and codes/designations
- Legal and technical requirements for retrofitting different wheel/tyre combinations
- Reduced rolling resistance tyres
- Additional wheel housing extensions (flaps)
- Rims with bonded wheel trim
- Rims with exchangeable trim elements (bonded)
- Rims with exchangeable trim elements (bolted)
- Split rim composite wheels
- Design of wheels (rims)
- Wheel bolts
- Tightening torques for wheel bolts
- Fitting wheels / tyres / tyre pressure monitor
- General information on wheels and tyres
- Exploded view of components for light alloy wheels
- Exploded view of components for PAX run-flat tyres
- Instructions for changing/fitting wheels
- Removing and fitting run-flat tyres
- Safety notes for run-flat tyres
- Conditions for fitting run-flat tyres
- Unseating run-flat tyres
- Removing run-flat tyres
- Fitting run-flat tyres
- Exploded view of tyre pressure monitor
- Changing a tyre
- Removing and installing metal valve body
- Wheel electronics (TPM) - Beru system
- Wheel electronics (TPM) - Siemens system
- Repairing slight damage on rims
- Tyre requirements and tyre maintenance
- Introduction
- Requirements to be met by tyres
- Factors influencing the service life of a tyre
- Tyre pressure (maintenance)
- Driving style
- Measuring tread depth
- Identification markings on the tyre sidewall
- Designations on sidewall of tyres with run-flat system (PAX)
- „80“ series tyres
- Speed rating / maximum speed
- Speed symbols for tyres
- Winter tyres with speed symbol „V“
- Load rating code/load index (LI)
- Reinforced/Extra Load (XL) tyres
- Extra Load (XL) V winter tyres
- Snow chains
- The valve
- Tyre storage
- Storing the tyres
- Tyre ageing
- Renewing tyres
- Care and maintenance of alloy wheel rims
- Tyres with rim protectors
- Tyre wear/ mileage
- Tyre noise
- Rough running caused by wheels/tyres
- Wheel balancing
- General notes
- Conducting a road test before balancing wheels
- Balancing wheels on stationary wheel balancer
- Wheels with sensitive surfaces and bonded wheel trims
- Work sequence when balancing wheels and tyres
- Finish balancer
- Vibration control systemVAS 6230 A
- Radial and lateral run-out on wheels and tyres
- Checking radial and lateral run-out of wheels and tyres on V.A.G 1435
- Checking radial and lateral run-out of wheels and tyres with wheel balancing machine centring systemVAS 5271
- Checking radial and lateral run-out on rim
- Match mounting
- Vehicle pulls to one side
- Tyre damage
- General notes
- Checking tyres
- Construction of belted radial tyres
- Torn tread
- Radial depressions
- Impact damage
- Tyre damage|Cuts
- Damage caused by foreign bodies
- Loss of air from tyre
- Damage occurring when fitting tyres
- Bead damage caused by fitting machine
- Tyre pressure
- Tyre damage due to insufficient inflation pressure
- Slow loss of tyre pressure
- Temperature increase caused by insufficient inflation pressure
- Tears in tyre
- Vehicles with breakdown set
- Tyre pressure monitoring systems
- Temporary spare wheels
- Tyres with run-flat capability (PAX)
- Construction of tyres with run-flat capability (PAX)
- Codes and designations on tyres with run-flat capability (PAX)
- Support ring on PAX wheels
- Dimensions and designations for PAX rims
- Inflating tyres on PAX wheels
- Wheel alignment
- Repairing tyres with run-flat capability (PAX)
- PAX tyres - assessing condition
- Checking support ring
- Self supporting tyres (SST) with run-flat capability
- Wheels, tyres. axle align
- Body
- Body Self-diagnosis
- Self diagnosis, V.A.G Inspection Service
- Connecting fault reader V.A.G 1551
- Self-diagnosis of airbag system BTU (basic triggering unit) with side airbag
- Self-diagnosis for convenience system
- Function description
- Function display
- System description of the anti-theft alarm with interior monitoring
- Initiating self-diagnosis for the convenience system
- Interrogating control unit version
- Encoding control unit for convenience system using fault reader V.A.G 1551
- Interrogating fault memory
- Erasing fault memory
- End of output
- Final control diagnosis
- Reading measured value block
- Matching of radio-operated remote control keys
- Synchronising/re-matching of existing radio-operated remote control keys
- Adaption
- Checking data exchange between control units
- Fault table for convenience system
- Ultrasonic interior monitoring self-diagnosis
- General notes
- Initiating self-diagnosis of the interior monitoring
- Interrogating fault memory
- Fault table for interior monitoring
- Interrogating control unit version
- Final control diagnosis
- Encoding control unit
- Reading measured value block
- Summary of measured value blocks
- Adaption
- Erasing fault memory
- End of output
- Self diagnosis, V.A.G Inspection Service
- General body repairs, exterior
- Body front
- Bonnet, flaps, cab, central locking
- Front door, central locking
- Front door
- Contact corrosion
- Front door|Tools
- Removing and installing mounting panel
- Removing and installing mounting panel
- Removing and installing front door and door subframe
- Panel gaps for door adjustment
- Door hinges (front)
- Panel gaps
- Removing and installing door arrester
- Removing and installing window lifter and door window
- Door handle and door lock (front) - exploded view
- Removing lock cylinder and door handle
- Installing door handle
- Removing and installing door lock (front)
- Removing and installing window guide and window slot trim panel
- Removing and installing door seal (outer)
- Removing and installing door seal (inner)
- Seal on door (front)/ mounting panel and on opening for exterior mirror wiring in door subframe
- Front door
- Rear door,sliding door,wing doors,central locking
- Rear doors
- Contact corrosion
- Rear doors|Tools
- Removing and installing mounting panel
- Removing and installing mounting panel
- Removing and installing rear door and door subframe
- Panel gaps for door adjustment
- Door hinges (rear)
- Panel gaps
- Removing and installing door arrester
- Removing and installing window lifter and door window
- Rear door handle and door lock - exploded view
- Removing and installing door lock (rear)
- Removing and installing window guide and window slot trim panel
- Removing and installing door seal (outer)
- Removing and installing door seal (inner)
- Seal on rear door/mounting panel
- Rear doors
- Sliding roof
- Servicing sliding/tilting sunroof
- Contact corrosion
- Servicing sliding/tilting sunroof|Tools
- Removing and installing sunroof
- Removing sunroof
- Renewing cable guide
- Installing sunroof
- Removing and installing sunroof panel
- Removing and installing sliding frame
- Removing and installing wind deflector
- Renewing actuating spring for wind deflector
- Servicing sliding/tilting sunroof
- Bumper
- Glazing/window mechanism
- Exterior equipment
- General body repairs, interior
- Technical data
- Interior equipment
- Storage compartments/covers
- Removing and installing glove box
- Removing cushioning mechanism for glove box lid
- Removing and installing glove box lid
- Removing storage compartment (driver side)
- Removing ashtray and storage compartment
- Removing cup holder and hazard warning switch
- Removing and installing rear centre console side trim
- Removing and installing rear centre console knee guide
- Removing and installing rear centre console attachments
- Removing and installing rear centre console
- Removing and installing additional rear storage compartment
- Removing and installing front holder for additional rear storage compartment
- Removing and installing rear holder for additional rear storage compartment
- Interior mirror
- Storage compartments/covers
- Passenger protection
- Seat belts
- Safety requirements for handling pyrotechnic belt tensioners
- Storing, transporting and disposing of airbag units, belt tensioner units and battery isolation units (pyrotechnic components)
- Seat belt anchorage points (exploded view)
- Removing and installing three-point seat belt with belt height adjuster and belt tensioner
- Buckle anchorage point
- Outer floor panel anchorage point
- Rear buckle anchorage point
- Rear buckle anchorage point for lightweight seats
- Removing and installing rear three-point seat belt
- Child seat anchor (Australia)
- Removing and installing Isofix holder for front passenger's seat
- Checking seat belts
- Airbag safety regulations
- Servicing airbag
- Servicing driver's airbag
- Servicing front passenger's airbag
- Servicing side airbags
- Servicing head airbag
- Seat belts
- Trim, noise insulation
- Front door trim
- Exploded view of attachments
- Removing and installing front door trim
- Removing and installing driver's window lifter switch unit with mirror adjustment switch
- Removing driver's window lifter switch from trim
- Removing mirror adjustment switch
- Removing and installing front passenger's window lifter switch
- Removing front passenger's window lifter switch from trim
- Removing and installing sound absorber for front door trim
- Removing central locking switch
- Removing interior door handle
- Removing and installing treble loudspeaker
- Removing treble loudspeaker trim
- Removing bass loudspeaker trim
- Interior mirror trim panel
- Exploded view of door trim cable routing
- Rear door trim
- Exploded view of fitting locations
- Removing and installing rear door trim
- Removing rear window crank
- Removing and installing window lifter switch unit
- Removing and installing sound absorber for rear door trim
- Exploded view of door trim cable routing
- Removing and installing treble loudspeaker
- Interior mirror trim panel
- Removing treble loudspeaker trim
- Removing bass loudspeaker trim
- Removing interior door handle
- Removing window lifter switch from trim
- Dash panel
- Removing and installing central tube
- Roof trim
- Trim panels
- Removing and installing upper A-pillar trim
- Removing and installing rear upper A-pillar trim
- Removing and installing lower A-pillar trim
- Removing and installing upper B-pillar trim
- Removing and installing lower B-pillar trim
- Removing and installing handbrake lever trim
- Removing and installing foot rest (LHD vehicles)
- Removing and installing foot rest (RHD vehicles)
- Removing and installing foot rest bracket (RHD vehicles)
- Removing C-pillar trim
- Removing D-pillar trim
- Removing and installing holder for D-pillar
- Rear inner wheel housing trim
- Removing and installing rear cross panel trim
- Removing and installing securing strap for rear cross panel trim
- Luggage compartment floor lining
- Removing load compartment floor
- Luggage compartment floor lining trim strip
- Luggage compartment side trim
- Left load compartment floor mount
- Right load compartment floor mount
- Cover for load compartment floor mount
- Removing and installing rear lid trim
- Removing seat console trim on tunnel side
- Removing seat console trim on sill panel side
- Removing and installing front floor covering
- Removing and installing rear floor covering
- Front door trim
- Seat frames
- Front seats (standard seat, sports seat)
- Exploded view of backrest components
- Exploded view of seat components
- Removing seat console trim on tunnel side
- Removing seat console trim on sill panel side
- Removing and installing seat
- Connecting airbag adapter VAS 5094
- Removing and installing front seat backrest
- Interchanging left and right backrest
- Removing seat side trim
- Removing fitting trim
- Removing backrest adjuster
- Removing holder for seat side trim
- Removing seat pan
- Removing height adjustment handle
- Removing handle for fore-and-aft adjustment
- Removing plate at lever for fore-and-aft adjustment
- Removing height adjustment lever
- Removing side airbag frame
- Removing spring mat
- Removing and installing lumbar support with motor
- Removing and installing lumbar support
- Removing and installing lumbar support motor
- Rear seats (4-seater)
- Exploded view of components (split backrest)
- Removing and installing split backrest
- Rear seat front floor attachment
- Rear seat rear floor attachment
- Removing striker plate
- Removing and installing lower release handle
- Removing and installing upper release handle
- Removing and installing upper release handle trim
- Removing and installing release mechanism
- Removing and installing seat cushion cover panel
- Removing and installing backrest section cover panel
- Removing and installing inner and outer fitting trim
- Removing and installing release mechanism trim
- Releasing rear seat following removal
- Rear seats (5-seater)
- Removing and installing rear seat
- Removing and installing rear seat front floor attachment
- Removing and installing rear seat rear floor attachment
- Removing and installing striker plate
- Removing and installing locking elements
- Releasing rear seat following removal
- Removing and installing lower release handle
- Removing and installing inner and outer fitting trim
- Removing and installing upper release handle trim
- Removing and installing upper release handle
- Removing and installing release mechanism trim
- Removing and installing release mechanism
- Removing and installing seat cushion cover panel
- Removing and installing backrest section cover panel
- Lightweight rear seats
- Exploded view of lightweight rear seat bench components
- Exploded view of fixed lightweight rear seat backrest components
- Removing and installing lightweight rear seat bench
- Removing and installing rear seat bench front floor attachment
- Removing and installing fixed lightweight rear seat backrest
- Removing and installing upper attachment
- Removing and installing rear fastener
- Removing and installing buckle plate
- Removing and installing Horstfix
- Front seats (standard seat, sports seat)
- Seat padding, covers
- Front seat covers and padding (standard seat, sports seat)
- Rear seat covers and padding (4-seater)
- Rear seat covers and padding (5-seater)
- Lightweight rear seat covers and padding
- Fitting instructions: retrofitting key-operated switch to deactivate airbag on front passenger side
- Passenger protection
- Overview of retrofitting options
- Notes and overview of components
- General information
- Overview of components
- Notes on overview of components
- Audi A3 1997 ? from week 27/1999 onwards
- Audi A3 2004 ? (including Audi A3 Sportback)
- Audi A4 1995 ? from chassis no. 8DXA 200 001 onwards
- Audi A4 2001 ? up to week 35/2004 (including Audi S4)
- Audi A4 2001 ? from week 36/2004 onwards (including Audi S4)
- Audi A6 1998 ? from week 36/1998 onwards (including Audi Allroad, except vehicles with V8 engine)
- Audi A6 2005 ?
- Audi A8 1994 ?, gradual introduction from approx. week 41/1998 onwards (with front and side or front and curtain airbag)
- Audi A8 2003 ?
- Deactivating/activating airbag on front passenger side (Audi A2 2001 ?)
- Retrofitting key-operated switch (Audi A3 1997 ? from week 27/1999 onwards)
- Retrofitting key-operated switch (Audi A3 2004 ? including Audi A3 Sportback and Audi A3 Cabriolet 2008 ?)
- Removing and installing glove box
- Converting glove box
- Routing and securing glove box wiring harness
- Installing key-operated switch
- Installing warning lamp for airbag deactivated on front passenger side
- Removing front interior light W1 without warning lamp for airbag deactivated on front passenger side
- Installing front interior light W1 with warning lamp for airbag deactivated on front passenger side (up to approx. week 22/200
- Installing warning lamp for airbag deactivated on front passenger side K145 (from approx. week 23/2004 onwards)
- Retrofitting key-operated switch (Audi A4 1995 ? from chassis no. 8DXA 200 001 onwards)
- Retrofitting key-operated switch (Audi A4 2001 ? up to week 35/2004 including Audi S4 and Audi S4 Cabriolet)
- Removing glove box
- Converting glove box
- Installing key-operated switch
- Retrofitting wiring harness
- Installing glove box
- Installing warning lamp for airbag deactivated on front passenger side
- Removing front interior light W1 without warning lamp for airbag deactivated on front passenger side (up to approx. week 44/20
- Installing front interior light W1 with warning lamp for airbag deactivated on front passenger side (up to approx. week 44/200
- Installing warning lamp for airbag deactivated on front passenger side K145 (from approx. week 45/2003 onwards)
- Retrofitting key-operated switch (Audi A4 2001 ? from week 36/2004 onwards including Audi S4 and Audi S4 Cabriolet)
- Retrofitting wiring harnesses 8E1 970 XXX (Audi A4 2001 ?)
- Notes on and preparation for retrofitting wiring harnesses (8E1 970 XXX)
- Routing wiring harnesses (8E1 970 XXX)
- Connecting wiring harnesses 8E1 970 XXX to multi-pin connector for airbag control unit J234
- Assembly work, coding airbag control unit J234 and interrogating fault memories of control units
- Retrofitting key-operated switch (Audi A4 Cabriolet 2003 ?)
- Retrofitting key-operated switch (Audi A6 1998 ? from week 36/1998 onwards including Audi Allroad, except vehicles with V8 engin
- Retrofitting key-operated switch (Audi A6 2005 ?)
- Retrofitting key-operated switch (Audi A8 1994 ?, gradual introduction from approx. week 41/1998 onwards, with front and side or
- Retrofitting key-operated switch (Audi A8 2003 ?)
- Retrofitting key-operated switch (Audi TT 1999 ?, Coupé/Roadster)
- Coding airbag control unit J234
- Adapting airbag control unit J234 (Audi A6 2005 ?)
- Passenger protection
- Body Self-diagnosis
- Power unit
- Fuel supply system - petrol engines
- Fuel supply, gas operation
- Contact corrosion
- Notes for working on fuel supply system
- Fuel supply system
- Overview of components - fuel tank with attachments
- Draining fuel tank
- Removing and installing fuel tank with attachments
- Overview of components: fuel delivery unit and fuel gauge sender
- Testing fuel pump (electrical test)
- Checking fuel pump delivery rate
- Removing and installing fuel delivery unit
- Testing fuel gauge sender -G
- Removing and installing fuel gauge sender
- Servicing fuel filter
- Servicing components of activated charcoal filter system
- Servicing accelerator linkage
- Fuel supply, gas operation
- Motronic Direct Injection and Ignition System (4-Cyl.)
- Mixture preparation system, electronic inj.,Gas
- Servicing Motronic injection system
- Safety precautions
- Rules for cleanliness
- Technical data
- Exploded view of fitting locations
- Removing and installing injection system components
- Dismantling and assembling intake manifold (Part 1)
- Dismantling and assembling intake manifold (Part 2)
- Fuel rail pipe with high-pressure injectors
- Removing and installing fuel pressure regulator and fuel metering valve
- Wiring and component check using test box V.A.G 1598/31
- Replacing Motronic control unit -J220
- Important - Procedure to be followed prior to opening high-pressure injection system
- Removing and installing intake manifold
- Removing and installing high-pressure fuel pump
- Servicing Motronic injection system
- Ignition system, glow plug system
- Mixture preparation system, electronic inj.,Gas
- MM-MPI injection and ignition system (4-cylinder)
- Self diagnosis, V.A.G Inspection Service
- General notes onself-diagnosis
- Features of self-diagnosis
- Technical data of self-diagnosis
- Significance of EPC warning lamp (fault lamp for electronic accelerator) in dash panel insert
- Significance of exhaust emissions warning lamp
- Connecting vehicle diagnostic, testing and information system VAS 5051 and selecting engine electronics control units
- Connecting fault reader V.A.G 1551 and selecting engine control unit
- General notes on self-diagnosis
- Features of self-diagnosis
- Technical data of self-diagnosis
- Significance of EPC warning lamp (fault lamp for electronic accelerator) in dash panel insert
- Significance of exhaust emissions warning lamp
- Connecting vehicle diagnostic, testing and information system VAS 5051 and selecting engine electronics control unit
- Connecting fault reader V.A.G 1551 and selecting engine electronicscontrol unit
- Fault memory
- Fault table: from V.A.G code 16486 / SAE P0 codes
- Fault table: from V.A.G code 17510 / SAE P1 codes
- Final control diagnosis
- Readiness code
- Measured value blocks (datablocks)
- Evaluating measured value blocks, display groups 0...6 -Basic functions-
- Measured value blocks (data blocks)
- Evaluating measured value blocks, display groups 10...29 -Ignition-
- Evaluating measured value blocks, display grps 30...49, 99 -Lambda regulation-
- Evaluating measured value blocks, display groups 30...49, 99 -Lambda regulation-
- Evaluating measured value blocks, display groups 50...69 -Speed regulation-
- Evaluating measured value blocks, display groups 70...75 -Exhaust gas recirculation-
- Evaluating measured value blocks, display group 100 -Readiness code-
- Evaluating measured value blocks, display groups 120...129 -Communication-
- General notes onself-diagnosis
- Mixture preparation system, electronic inj.,Gas
- General notes on the injection system
- Servicing injection system
- Checking components
- Checking lambda probe heating for lambda probe before catalytic converter
- Checking lambda probe heating for lambda probe after catalytic converter
- Testing accelerator position senders
- Checking throttle valve control part
- Checking intake manifold pressure sender
- Checking intake air temperature sender
- Checking coolant temperature sender
- Checking engine speed sender
- Checking injectors
- Checking fuel pressure regulator and holding pressure
- Checking intake air system for leaks (unmetered air)
- Checking functions
- Engine control unit
- Checking additional signals
- Bleeding fuel system
- Ignition system, glow plug system
- Self diagnosis, V.A.G Inspection Service
- Fuel supply system, diesel engines
- Fuel supply, gas operation
- Contact corrosion!
- Notes for working on fuel supply system
- Fuel supply system
- 20 ltr. fuel tank with components - exploded view
- 34 ltr. fuel tank with components - exploded view
- 42 ltr. fuel tank with components - exploded view
- Draining fuel tank
- Removing and installing fuel tank
- Fuel collector and fuel gauge sender - exploded view of components
- Checking fuel gauge sender G
- Removing and installing fuel gauge sender G
- Servicing tandem pump
- Servicing fuel cooler
- Servicing fuel filter
- Fuel filter on vehicles up to 04.2002 - exploded view of components
- Removing and installing fuel filter on vehicles up to 04.2002
- Fuel filter on vehicles from 05.2002 onwards - exploded view of components
- Removing and installing fuel filter on vehicles from 05.2002 onwards
- Removing and installing fuel change-over valve
- Checking fuel system for leaks
- Servicing accelerator mechanism
- Fuel supply, gas operation
- Fuel supply system, petrol engines
- Fuel supply, gas operation
- Contact corrosion!
- Notes for working on fuel supply system
- Safety precautions when working on the fuel supply system
- Rules for cleanliness
- Fuel supply system
- Overview: fuel tank with components
- Removing, installing and checking gravity valve
- Draining fuel tank
- Removing and installing fuel tank with components
- Fuel delivery unit and fuel gauge senders - exploded view of components
- Checking fuel pump (electrical test)
- Checking fuel pump delivery rate - MPI engine to 04.2002
- Checking fuel pump delivery rate - MPI engine from 05.2002
- Checking fuel pump delivery rate - FSI engine
- Removing and installing fuel delivery unit
- Checking fuel gauge sender G
- Removing and installing fuel gauge sender G
- Servicing fuel filter
- Fuel filter for a fuel system with fuel return pipe - exploded view of components
- Removing and installing fuel filter for a fuel system with fuel return pipe
- Fuel filter for fuel system without fuel return pipe - exploded view
- Removing and installing the fuel filter for a fuel system without fuel return pipe
- Servicing components of activated charcoal filter system
- Servicing accelerator mechanism
- Fuel supply, gas operation
- 3-cyl. diesel direct injection engine (1.2 ltr. TDI), mechanics
- Technical data
- Engine assy,cylinder block,crankcase
- Enginecrankshaft group, pistons
- Engine cylinder head, valve gear
- Engine lubrication
- Removing and installing parts of lubrication system
- Lubrication system - exploded view of components
- Removing and installing sump
- Oil pump and retaining frame - exploded view of components
- Removing and installing oil pump
- Oil filter bracket - exploded view of components
- Removing and installing oil pressure switch F1
- Checking oil pressure and oil pressure switch
- Engine oil
- Checking oil level
- Removing and installing parts of lubrication system
- Engine cooling
- Exhaust turbocharger, G-charger
- Exhaust system
- TDI injection and glow plug system (3-cyl.)
- Fuel preparation system Diesel injection
- Safety precautions and rules for cleanliness
- Injection system
- Fitting locations overview, engine code AMF
- Fitting locations overview, engine code ANY
- Fitting locations overview, engine codes BHC and ATL
- Air cleaner - exploded view of components
- Removing and installing air filter element
- Removing and installing air mass meter G70
- Intake manifold for vehicles with engine code letters AMF, BHC - exploded view
- Removing and installing intake manifold - vehicles with engine code letters AMF, BHC
- Intake manifold for vehicles with engine code letters ATL - exploded view
- Removing and installing intake manifold - vehicles with engine code letters ATL
- Unit injector - exploded view
- Removing and installing unit injector
- Removing and installing O-rings for unit injector
- Removing and installing electrical wiring harness for unit injectors and glow plugs
- Engine control unit
- Ignition system, glow plug system
- Fuel preparation system Diesel injection
- 3-cylinder TDI unit injector engine (1.4 ltr. 2-valve), mechanics
- Technical data
- Engine assy,cylinder block,crankcase
- Detaching bonnet
- Removing engine
- Separating engine and gearbox
- Securing engine to assembly stand
- Installing engine
- Assembly mountings
- Engine mounting with cover for engine mounting - exploded view
- Removing and installing engine mounting with cover for engine mounting
- Engine mounting without cover for engine mounting - exploded view
- Removing and installing engine mounting without cover for engine mounting
- Removing and installing pendulum support
- Enginecrankshaft group, pistons
- Engine cylinder head, valve gear
- Engine lubrication
- Lubrication system
- Lubrication system - exploded view
- Removing and installing sump
- Oil pump and retaining frame - exploded view
- Removing and installing oil pump
- Oil filter bracket with oil cooler - exploded view
- Removing and installing oil filter bracket
- Removing and installing oil pressure switch F1
- Checking oil pressure and oil pressure switch F1
- Engine oil
- Checking oil level
- Lubrication system
- Engine cooling
- Exhaust turbocharger, G-charger
- Checking charge air system with turbocharger
- Servicing charge air system with turbocharger
- Turbocharger for vehicles with code letters AMF - exploded view
- Removing and installing turbocharger - vehicles with engine code letters AMF
- Turbocharger for vehicles with engine code letters ATL, BHC - exploded view
- Removing and installing turbocharger - vehicles with engine code letters ATL, BHC
- Fitting air pipes/hoses with plug-in connectors
- Charge air cooler - exploded view
- Removing and installing charge air cooler
- Exhaust system
- Removing and installing parts of exhaust system
- Silencers - exploded view
- Separating catalytic converter and rear silencer
- Removing and installing catalytic converter
- Removing and installing exhaust manifold - vehicles with engine code letters AMF
- Removing and installing exhaust manifold - vehicles with engine code letters ATL, BHC
- Checking exhaust system for leaks
- Exhaust gas recirculation system
- Diagram of vacuum hose connections
- Exhaust gas recirculation system for vehicles with engine code letters AMF, BHC - exploded view
- Exhaust gas recirculation system for vehicles with engine code letters ATL - exploded view
- Removing and installing exhaust gas recirculation cooler - vehicles with engine code letters ATL
- Checking exhaust gas recirculation
- Checking mechanical exhaust gas recirculation valve
- Removing and installing parts of exhaust system
- 4-cylinder direct injection engine (1.6 ltr. 4-valve), mechanics
- Technical data
- Engine assy,cylinder block,crankcase
- Enginecrankshaft group, pistons
- Engine cylinder head, valve gear
- Cylinder head
- Valve gear
- Camshaft housing - exploded view
- Checking axial clearance of camshafts
- Removing and installing inlet camshaft sprocket with camshaft adjuster and exhaust camshaft sprocket
- Renewing oil seal for inlet camshaft sprocket with camshaft adjuster
- Renewing exhaust camshaft oil seal
- Removing and installing camshaft housing
- Removing and installing camshafts
- Valves - exploded view
- Renewing valve stem oil seals with cylinder head installed
- Renewing valve stem oil seals with cylinder head removed
- Valve dimensions
- Checking valve guides
- Checking valves
- Machining valve seats
- Engine lubrication
- Lubrication system
- Lubrication system - exploded view
- Removing and installing oil level and oil temperature senderG266
- Removing and installing sump
- Removing and installing oil pump
- Removing and installing oil cooler
- Removing and installing oil pressure switchF1
- Checking oil pressure switchF1 and oil pressure
- Engine oil
- Checking oil level
- Lubrication system
- Engine cooling
- Cooling system
- Diagram of coolant hose connections
- Draining and filling cooling system
- Coolant pump - exploded view
- Removing and installing coolant pump
- Thermostat and rear coolant pipe - exploded view
- Removing and installing map-controlled engine cooling thermostatF265
- Removing and installing thermostat housing and coolant pipe (rear)
- Removing and installing coolant temperature senderG62
- Removing and installing radiator outlet coolant temperature senderG83
- Removing and installing radiator
- Checking cooling system for leaks
- Removing and installing radiator fanV7
- Cooling system
- Exhaust system
- 4-cylinder petrol injection engine (1.4 ltr.), mechanics
- Technical data
- Engine assy,cylinder block,crankcase
- Enginecrankshaft group, pistons
- Engine cylinder head, valve gear
- Cylinder head
- Valve gear
- Camshaft housing - exploded view
- Checking axial clearance of camshafts
- Removing and installing camshaft sprockets
- Renewing oil seals for camshafts
- Removing and installing camshaft housing
- Removing and installing camshafts
- Valves - exploded view
- Renewing valve stem oil seals with cylinder head installed
- Renewing valve stem oil seals with cylinder head removed
- Valve dimensions
- Checking valve guides
- Checking valves
- Machining valve seats
- Engine lubrication
- Engine cooling
- Cooling system
- Diagram of coolant hose connections
- Draining and filling cooling system
- Coolant pump - exploded view
- Removing and installing coolant pump
- Thermostat and rear coolant pipe - exploded view
- Removing and installing thermostat
- Removing and installing thermostat housing and coolant pipe (rear)
- Removing and installing coolant temperature senderG62
- Removing and installing radiator outlet coolant temperature senderG83
- Removing and installing radiator
- Checking cooling system for leaks
- Removing and installing radiator fanV7
- Cooling system
- Exhaust system
- Fuel supply system - petrol engines
- Power transmission
- 5-speed manual gearbox 02J
- Technical data
- Clutch, control
- Gearbox mechanics,operation, construction,diff.
- Servicing selector mechanism
- Removing and installing gearbox
- Checking gearbox oil
- Dismantling and assembling gearbox
- General layout of gearbox
- Exploded view
- Exploded view - removing and installing gearbox housing cover and 5th gear
- Exploded view - removing and installing gearbox housing and selector mechanism
- Exploded view - removing and installing input shaft, output shaft, differential and selector forks
- Dismantling and assembling sequence
- Exploded view - servicing gearbox housing and clutch housing
- Exploded view - dismantling and assembling selector mechanism in gearbox
- Exploded view - dismantling and assembling selector forks
- Gearbox,mechanics,gears,shafts,internal operation
- Final drive, differential, differential lock
- 5-speed manual gearbox 02T
- Technical data
- Clutch, control
- Gearbox mechanics,operation, construction,diff.
- Servicing selector mechanism
- Removing and installing gearbox
- Checking gearbox oil
- Dismantling and assembling gearbox
- General layout of gearbox
- Removing and installing gearbox housing cover and 5th gear
- Removing and installing clutch housing
- Removing and installing input shaft, output shaft (pinion shaft), differential, selector mechanism and selector forks
- Dismantling and assembling sequence
- Modifying gearbox support 3221
- Servicing gearbox housing and clutch housing
- Dismantling and assembling selector mechanism in gearbox
- Dismantling and assembling selector forks
- Gearbox,mechanics,gears,shafts,internal operation
- Final drive, differential, differential lock
- 5-speed manual gearbox 085 DS
- Technical data
- Clutch, control
- Gearbox mechanics,operation, construction,diff.
- Overview - selector mechanism
- Exploded view of gear knob and cover
- Exploded view - selector mechanism
- Exploded view of gear actuator
- Exploded view of hydraulic control unit, pressure accumulator
- Exploded view of hose/pipe assemblies
- Fluid level for clutch mechanism and selector mechanism
- Removing gearbox
- Installing gearbox
- Transporting gearbox
- Securing gearbox to engine and gearbox support
- Checking gear oil level and topping up
- Exploded view of gearbox housing, selector mechanism, input shaft, output shaft (pinion shaft), differential, selector forks
- Exploded view - clutch housing
- Gearbox,mechanics,gears,shafts,internal operation
- Final drive, differential, differential lock
- 5-speed Manual Gearbox 085 DS Self-diagnosis
- Self diagnosis, V.A.G Inspection Service
- Self-diagnosis
- Notes on tow-starting and towing
- Electrical/electronic components and fitting locations
- Performing self-diagnosis
- Interrogating fault memory
- Final control diagnosis
- Basic setting
- Erasing fault memory
- End of output
- Measured value block
- Self diagnosis, V.A.G Inspection Service|CAN bus
- Electrical test
- Fault analysis, complaints and fault remedy
- Self diagnosis, V.A.G Inspection Service
- 5-speed manual gearbox 02J
- Vehicle electrics
- Electrical system
- Starter-current supply-CC
- Instruments, GCI
- Dash panel insert
- Fault message “deft” on trip recorder display
- Removing and installing dash panel insert
- Multi-pin connectors at dash panel insert
- Assignment of contacts at multi-pin connectors at dash panel insert
- Terminal assignment on fuel gauge sender G
- Connection assignment at coolant temperature gauge sender G2 / coolant temperature sender G62
- Unplugging connector at coolant temperature gauge sender G2 / coolant temperature sender G62 - vehicles with 1.4 l MPI engine
- Unplugging connector at coolant temperature gauge sender G2 / coolant temperature sender G62 - vehicles with 1.6 l FSI engine
- Unplugging connector at coolant temperature gauge sender G2 / coolant temperature sender G62 - vehicles with 1.2 l TDI engine
- Unplugging connector at coolant temperature gauge sender G2 / coolant temperature sender G62 - vehicles with 1.4 l TDI engine
- Dash panel insert
- Windscreen wipe/wash system
- Contact corrosion
- Windscreen wiper system
- Windscreen wiper system - exploded view
- Replacing wiper blade - vehicles up to Model Year 2001
- Replacing wiper blade - vehicles as of Model Year 2002
- Eliminating wiper judder - vehicles up to Model Year 2001
- Removing and installing wiper arm
- Adjusting wiper arm
- Removing and installing wiper motor with wiper frame
- Windscreen washer system
- Removing and installing filler neck with flexible pipe for washer fluid container
- Removing and installing washer fluid reservoir - vehicles with 1.2 l TDI engine
- Removing and installing washer fluid reservoir - vehicles without headlight washer system
- Removing and installing washer fluid reservoir - vehicles with headlight washer system
- Removing and installing spray jets - vehicles up to Model Year 2002
- Removing and installing spray jets - vehicles as of Model Year 2003
- Adjusting spray jets - vehicles up to Model Year 2002
- Adjusting spray jets - vehicles as of Model Year 2003
- Headlight washer system
- Washer fluid hoses
- Lights, lamps, switches outside
- Contact corrosion
- Headlights
- Headlights - exploded view
- Removing and installing headlights
- Aligning headlight to body contours (gap widths)
- Adjusting headlights
- Preparation for working on headlight
- Replacing dipped beam bulb
- Replacing main beam bulb
- Replacing side light bulb
- Replacing turn signal bulb
- Removing and installing headlight range control motor V48 / V49
- Installing repair set for headlight housing
- Resetting headlights for driving on the left instead of on the right
- Resetting headlights for driving on the right instead of on the left
- Fog lights
- Side-mounted turn signals
- Rear lights
- High-level brake light
- Number plate light
- Steering column switch
- Steering column switch - exploded view
- Removing and installing steering column switch
- Removing and installing coil connector with slip ring and steering angle sender G85
- Removing and installing lever switch for windscreen wipe/wash, FIS, turn signals/lights, CCS
- Connection assignment at steering column switch
- Lock cylinder and ignition/starter switch
- Parking aid
- Lights, lamps, switches inside, anti-theft system
- Contact corrosion
- Switches
- Removing and installing light switch E1
- Removing and installing switches and instruments illumination regulator E20 / headlight range control regulator E102
- Removing and installing hazard warning switch E3
- Removing and installing front seat heating switches
- Removing and installing switches in centre console
- Removing and installing glove box light switch E26
- Removing and installing function selection switch 2 E272
- Removing and installing mirror adjustment switch E43
- Removing and installing switch unit with window lifter switches E40 , E39 , E41 , E53 and E55
- Removing and installing window regulator switch in front passenger door E107
- Removing and installing rear left/rear right window regulator switch in door E52 / E54
- Removing and installing tank filler flap remote release switch E204
- Removing and installing interior monitoring deactivation switch E183
- Removing and installing sun roof switch E8
- Removing and installing door contact switch
- Removing and installing driver side interior locking switch E150 (central locking switch)
- Removing and installing rear lid contact switch with integrated microswitch
- Removing and installing 12 V socket in luggage compartment
- Immobilizer
- Ultrasonic interior monitoring
- Interior lights
- Removing and installing light for vanity mirror
- Removing and installing front interior/reading light
- Replacing bulb for front interior light
- Replacing bulbs for front reading lights
- Removing and installing front passenger side airbag deactivated warning lamp K145
- Removing and installing rear interior/reading light
- Replacing bulb for rear interior light/reading light
- Removing and installing glove box light
- Removing and installing luggage compartment light
- Lights, lamps, switches inside, anti-theft system|Horn
- Towing bracket
- Wiring
- Contact corrosion
- Relay carriers, fuse carriers
- Relay carriers, fuse carriers - overview
- Removing and installing fuse carrier on 9-socket relay carrier
- Removing and installing 9-socket relay carrier
- Removing and installing left A-pillar connection point
- Unplugging left door disconnectors
- Removing and installing hazard warning light relay J2
- Removing and installing 6+6-socket relay carrier
- Removing and installing 3-socket relay carrier
- Removing and installing convenience system central control unit J393
- Removing and installing right A-pillar connection point
- Unplugging right door disconnectors
- Removing and installing main fuse carrier
- Repairing wiring harnesses and electrical connectors
- Repairing connector housings and electrical connectors
- Releasing and dismantling connector housings
- Repairing aerial wires
- Vehicle diagnostic, testing and information systems
- Radio, Telephone and Navigation System, Self-diagnosis
- Self diagnosis, V.A.G Inspection Service
- Radio system self-diagnosis
- General information and safety measures
- Starting self-diagnosis
- Interrogating control unit version
- Interrogating fault memory
- Fault table
- Erasing fault memory
- End of output
- Final control diagnosis
- Encoding control unit
- Reading measured value block
- List of display groups up to MY 01
- List of display groups as of MY 02
- Measured value block 001 up to MY 01
- Measured value block 001 as of MY 02
- Measured value block 002 up to MY 01
- Measured value block 002 as of MY 02
- Measured value block 003
- Measured value block 004 up to MY 01
- Measured value block 004 as of MY 02
- Measured value block 005 up to MY 01
- Measured value block 005 as of MY 02
- Measured value block 006 up to MY 01
- Adaption
- Adaption table
- External tuner adaption (digital radio) - Adaption channel 55
- Deactivating/activating GALA function - Adaption channel 66
- Deactivating/activating vehicle speed display - Adaption channel 77
- Activating/deactivating long wave reception - Adaption channel 88
- Activating/deactivating transportation mode - Adaption channel 99
- Telephone self-diagnosis
- Self-diagnosis of pre-fitted components for mobile phone installation
- General information and safety measures
- Starting self-diagnosis
- Interrogating fault memory
- Fault table
- Erasing fault memory
- End of output
- Final control diagnosis
- Encoding control unit
- Reading measured value block
- Adaption
- Adaption table
- Setting of basic volume - Adaption channel 128
- Setting of run-on time - Adaption channel 129
- Setting of delay time/reference channel - Adaption channel 130
- Setting of microphone sensitivity - Adaption channel 131
- Activating/deactivating Bluetooth module - Adaption channel 133
- Bluetooth hands-free function without/with mobile phone in holder - Adaption channel 134
- Setting of Bluetooth pass key - Adaption channel 135
- Setting of beep delay value - Adaption channel 136
- Self-diagnosis of navigation system II-D
- General information and safety measures
- Fault messages on navigation system display
- Starting self-diagnosis
- Interrogating control unit version
- Interrogating fault memory
- Fault table
- Erasing fault memory
- End of output
- Final control diagnosis
- Reading measured value block
- Function status register
- Adaption
- Adaption table
- Change of tyre size - Adaption channel 01
- Change to number of pulses per wheel revolution - Adaption channel 02
- Disabling/enabling production diagnosis - Adaption channel 03
- Setting dash panel insert display - Adaption channel 04
- Setting country identification - Adaption channel 05
- Setting telematics system - Adaption channel 06
- Setting electronic logbook - Adaption channel 07
- Adapting CAN bus users - Adaption channel 07
- Front passive loudspeaker diagnosis - Adaption channel 09
- Deactivating/activating transportation mode - Adaption channel 99
- Self-diagnosis of Navigation System III
- General information and safety measures
- Starting self-diagnosis
- Interrogating control unit version
- Interrogating fault memory
- Fault table
- Erasing fault memory
- End of output
- Final control diagnosis
- Reading measured value block
- Function status register
- Adaption
- Adaption table
- Change of tyre size - Adaption channel 01
- Change to number of pulses per wheel revolution - Adaption channel 02
- Tyre table for Audi A2:
- Disabling/enabling production diagnosis - Adaption channel 03
- Setting loudspeaker connection - Adaption channel 004
- Setting country identification - Adaption channel 005
- Self-diagnosis of navigation system Nav IV (BNS 4.0)
- General information and safety measures
- Starting self-diagnosis
- Interrogating control unit version
- Interrogating fault memory
- Fault table
- Erasing fault memory
- End of output
- Final control diagnosis
- Reading measured value block
- Function status register
- Adaption
- Adaption table
- Change of tyre size - Adaption channel 01
- Change to number of pulses per wheel revolution - Adaption channel 02
- Disabling/enabling production diagnosis - Adaption channel 03
- Setting loudspeaker connection - Adaption channel 04
- Setting country identification - Adaption channel 05
- Setting dynamic navigation - Adaption channel 06
- Setting electronic logbook - Adaption channel 07
- Deactivating/activating GALA function - Adaption channel 66
- Self-diagnosis of TV tuner
- Multi-function steering wheel self-diagnosis
- Telematics self-diagnosis
- General information and safety measures
- Notes on system release
- Starting self-diagnosis
- Interrogating control unit version
- Interrogating fault memory
- Fault table
- Erasing fault memory
- End of output
- Final control diagnosis
- Encoding control unit
- Reading measured value block
- Adaption
- Adaption table
- Change of tyre size - Adaption channel 01
- Change to number of pulses per wheel revolution - Adaption channel 02
- Deactivating/activating service mode - Adaption channel 03
- Aerial test selection - Adaption channel 05
- Aerial selection - Adaption channel 06
- System selection - Adaption channel 07
- Connecting up vehicle diagnostic, testing and information system VAS 5051 or fault reader V.A.G 1551
- Radio system self-diagnosis
- Self diagnosis, V.A.G Inspection Service
- Radio, telephone and navigation system
- Infotainment
- Radio systems
- General information and description
- Block diagram of radio systems
- “chorus” radio system (4 loudspeakers)
- “chorus” radio system (8 loudspeakers)
- “concert” radio system
- “concert” radio system with BOSE sound system
- “symphony” and (as of MY 02) “concert” radio system
- “symphony” and (as of MY 02) “concert” radio system with BOSE sound system
- Pre-fitted components for radio installation
- Connectors at “chorus” radio
- Connectors at “concert” radio
- Connectors at “symphony” radio
- Connector at BOSE amplifier
- Connector at amplifier
- Connector at CD changer
- Connectors at aerial selection control unit J515
- Aerial connection points on tailgate window
- Overall layout of radio systems
- Removing and installing radio
- Removing and installing loudspeakers
- Removing and installing CD changer R41
- Removing and installing amplifier
- Removing and installing BOSE amplifier
- Removing and installing aerial amplifier
- Removing and installing aerial selection control unit J515
- Telephone systems
- General information and description
- Block diagram of telephone systems
- Connectors at control units
- Overall layout of telephone systems
- Removing and installing cradle holder
- Removing and installing mobile telephone operating electronics control unit J412 (up to MY 03)
- Removing and installing mobile telephone operating electronics control unit J412 (as of MY 04)
- Removing and installing aerial amplifier, mobile telephone R86
- Removing and installing telephone/telematics control unit J526 (telephone operation only)
- Removing and installing telephone microphone R38
- Removing and installing telephone/navigation systems loudspeaker R39
- Removing and installing telephone aerial R65
- Removing and installing telephone aerial R65 (glass roof panel)
- Navigation System II-D (Navigation System Plus) RNS 4.1
- General information and description
- Fault message display
- Block diagram of navigation system II-D
- Connectors at operating electronics control unit, navigation J402
- Connectors at TV tuner J415
- Connectors at navigation interface R94
- Connectors at aerial selection control unit J515
- Overall layout of navigation system II-D
- Removing and installing operating electronics control unit, navigation J402
- Removing and installing TV tuner J415
- Removing and installing TV aerial amplifiers
- Removing and installing navigation interface R94
- Removing and installing navigation aerial (GPS) R50
- Checking operation of individual aerial amplifiers
- Navigation system III
- General information and description
- Block diagram of navigation system III
- Connectors at navigation system with CD drive control unit J401
- Overall layout of navigation system III
- Removing and installing function selection switch E272
- Removing and installing navigation aerial (GPS) R50
- Removing and installing navigation system with CD drive control unit J401
- Navigation system Nav IV (BNS 4.0)
- Multi-function steering wheel
- General information and description
- Overall layout of multi-function steering wheel
- Assignment of buttons on multi-function steering wheels
- Removing and installing multi-function buttons
- Removing and installing tiptronic buttons
- Removing and installing multi-function steering wheel control unit J453
- Telematics system
- General information and description
- Block diagram of telematics system
- Connectors at telephone/telematics control unit J526
- Overall layout of telematics system
- Removing and installing telephone/telematics control unit J526 (telematics system operation)
- Activating/deactivating service mode
- Telematics SIM card replacement
- Initialising telephone/telematics control unit J526
- Removing and installing emergency call button E276 and breakdown help button E275
- Removing and installing hands-free microphone
- Removing and installing emergency battery for telematics
- Removing and installing additional aerial for telematics R90 (emergency aerial)
- Removing and installing additional loudspeaker for telematics R91 (emergency loudspeaker)
- Removing and installing aerial filter R87 (GPS aerial)
- Radio systems
- Infotainment
- Electrical system, self-diagnosis
- Self diagnosis, V.A.G Inspection Service
- Dash panel insert self-diagnosis
- Dash panel insert self-diagnosis|General
- Starting dash panel insert self-diagnosis
- Safety precautions
- Interrogating fault memory
- Dash panel insert fault table
- Final control diagnosis
- Erasing fault memory
- End of output
- Encoding control unit
- Reading measured value block
- Adaption
- Values to be entered on replacing dash panel insert
- Resetting of service display without V.A.G 1551/1552 following service
- Checking exchange of data between control units
- Immobilizer self-diagnosis - immobilizer III
- Immobilizer self-diagnosis - immobilizer III|General
- Starting immobilizer self-diagnosis
- Safety precautions
- Interrogating control unit version
- Interrogating fault memory
- Immobilizer fault table:
- Erasing fault memory
- End of output
- Reading measured value block
- Adaption
- Matching of vehicle keys
- Procedure in the event of loss of keys
- Adaption following replacement of dash panel insert
- Adaption following replacement of engine control unit
- Adaption following replacement of dash panel insert and engine control unit
- Login procedure
- Parking aid (parking system) self-diagnosis
- Connecting vehicle diagnostic, testing and information system VAS 5051/fault reader V.A.G 1551 and selecting functions
- Dash panel insert self-diagnosis
- Self diagnosis, V.A.G Inspection Service
- Fitting instructions: radio communication systems
- Infotainment
- Service installation of radio communication systems
- General notes
- Transmission power and possible fitting locations
- Voltage supply
- Aerial and aerial wire
- Other auxiliary equipment
- Overview of batteryA / transmitter and receiver unit / fuse / wiring harness
- Transmission power levels and aerial fitting locations for A2 (from model year 2001 onwards)
- Transmission power levels and aerial fitting locations for A3 (from model year 1997 up to model year 2003)
- Transmission power levels and aerial fitting locations for A3 (from model year 2004 onwards)
- Transmission power levels and aerial fitting locations for A3 Cabriolet (from model year 2008 onwards)
- Transmission power levels and aerial fitting locations for A4 (from model year 1995 up to model year 2000)
- Transmission power levels and aerial fitting locations for A4 (from model year 2001 up to model year 2007)
- Transmission power levels and aerial fitting locations for A4 (from model year 2008 onwards)
- Transmission power levels and aerial fitting locations for A4 Cabriolet (from model year 2003 onwards)
- Transmission power levels and aerial fitting locations for A5 Cabriolet (from model year 2009 onwards)
- Transmission power levels and aerial fitting locations for A5 Coupé (from model year 2008 onwards)
- Transmission power levels and aerial fitting locations for A6 (from model year 1998 up to model year 2004)
- Transmission power levels and aerial fitting locations for A6 (from model year 2005 onwards)
- Transmission power levels and aerial fitting locations for A8 (from model year 1994 up to model year 2002)
- Transmission power levels and aerial fitting locations for A8 (from model year 2003 onwards)
- Transmission power levels and aerial fitting locations for A8 (from model year 2010 onwards)
- Transmission power levels and aerial fitting locations for Q5 (from model year 2008 onwards)
- Transmission power levels and aerial fitting locations for Q7 (from model year 2007 onwards)
- Transmission power levels and aerial fitting locations for R8 (from model year 2007 onwards)
- Transmission power levels and aerial fitting locations for R8 Spyder (from model year 2010 onwards)
- Transmission power levels and aerial fitting locations for TT (from model year 1999 up to model year 2006)
- Transmission power levels and aerial fitting locations for TT (from model year 2007 onwards)
- Transmission power levels and aerial fitting locations for A1 (from model year 2010 onwards)
- Transmission power levels and aerial fitting locations for A7 Sportback (from model year 2011 onwards)
- Service installation of radio communication systems
- Infotainment
- Electrical system; General information
- Starter-current supply-CC
- Battery - general notes
- Non maintenance-free batteries (without „magic eye“)
- Maintenance-free batteries
- Battery with „magic eye“
- Checking battery with „magic eye“
- Valve-regulated lead acid (VRLA) or absorbent glass mat (AGM) battery without „magic eye“
- Checking valve-regulated lead acid or AGM battery
- Central gas venting system
- Battery terminal screw connection
- Visual inspection of battery
- Checking colour indicator (electrolyte level in battery) - batteries with „magic eye“
- Checking electrolyte level in battery
- Checking battery - vehicles without battery monitor control unitJ367 or energy management control unitJ644
- Checking battery using battery tester with printerVAS 6161
- Checking battery using battery tester with printerVAS 5097A
- Measuring no-load voltage - vehicles without battery monitor control unitJ367 or energy management control unitJ644
- Checking battery by measuring current draw - vehicles without battery monitor control unitJ367 or energy management control unit
- Checking battery - vehicles with battery monitor control unitJ367 or energy management control unitJ644 and data bus diagnostic
- Checking battery using vehicle diagnostic tester
- Checking battery by measuring current draw - vehicles with battery monitor control unitJ367 or energy management control unitJ64
- Measuring no-load voltage - vehicles with battery monitor control unit J367 or energy management control unitJ644 „transport mod
- Measuring no-load voltage - vehicles with battery monitor control unit J367 or energy management control unitJ644 „transport mod
- Charging battery
- Charging battery with battery chargerVAS 5095A, VAS 5900, VAS 5903, VAS 5904 or VAS 5906
- Totally discharged battery
- Rapid-charging battery - vehicles without battery monitor control unitJ367 or energy management control unitJ644
- Back-up power supply of battery via battery chargerVAS 5095A, VAS 5900, VAS 5903, VAS 5904 or VAS 5906
- Maintaining battery charge with solar panel VAS 6102 A
- Checking and servicing alternator
- Checking alternator
- Bosch alternator up to 2000 - exploded view
- Bosch alternator from 2001 onwards - exploded view
- Removing and installing voltage regulator - Bosch alternator from 2001 onwards
- Bosch alternator from 2007 onwards - exploded view
- Removing and installing voltage regulator - Bosch alternator from 2007 onwards
- Checking carbon brushes - all types of Bosch alternators from 2001 onwards
- Valeo alternator up to 2000 - exploded view
- Valeo alternator from 2001 onwards - exploded view
- Removing and installing voltage regulator - Valeo alternator from 2001 onwards
- Checking carbon brushes - Valeo alternator from 2001 onwards
- Removing and installing voltage regulator - Valeo alternator from 2007 onwards
- Checking carbon brushes - Valeo alternator from 2007 onwards
- Removing and installing poly V-belt pulley without free-wheel
- Removing and installing poly V-belt pulley with free-wheel
- Checking poly V-belt pulley with free-wheel
- Cruise control system - vehicles with electronic throttle
- Windscreen wipe/wash system
- Lights, lamps, switches outside
- Lights, lamps, switches inside, anti-theft system
- Wiring
- Repairing wiring harnesses and electrical connectors
- General information on repairs to the vehicle electrical system
- ESD (electrostatic discharge) workplace VAS 6613
- Notes on repairing wiring harnesses and electrical connectors
- Repairing wiring for pyrotechnic components
- Repairing CAN bus wiring
- Repairing FlexRay wiring
- Repairing a 0.25 mm2 wire with a single crimp connector
- Repairing a wire of 0.35 mm2 section or thicker with a single crimp connector
- Repairing an 0.25 mm2 wire by connecting in an additional wire
- Repairing a wire of 0.35 mm2 section or thicker by connecting in an additional wire
- Repairing connector housings and electrical connectors
- Releasing and dismantling connector housings
- Cleaning contact surfaces with contact surface cleaning setVAS 6410
- Repairing aerial wires
- Fibre optic cables
- Vehicle diagnostic, testing and information systems
- Repairing wiring harnesses and electrical connectors
- Starter-current supply-CC
- Electrical system
- Heating, ventilation, air conditioning system
- Additional heater
- Self diagnosis, V.A.G Inspection Service
- Additional heater self-diagnosis
- Technical data of self-diagnosis
- Function
- Fault recognition
- Technical data of self-diagnosis
- Self-diagnosis test prerequisites
- Safety precautions
- Performing self-diagnosis
- Interrogating fault memory
- Additional heater fault table
- Additional heater final control diagnosis
- Additional heater basic setting
- Erasing fault memory, ending output
- Encoding additional heater
- Reading measured value block
- Adaption of auxiliary/additional heater
- Electrical check of additional heater
- Additional heater functional sequence
- Additional heater self-diagnosis
- Aux. heater/heater booster
- Servicing additional heater
- Safety measures during work on vehicles with additional heater
- Notes on general repairs to vehicles with additional heaters
- Cleanliness rules for work on additional heater and fuel system
- Component arrangement for additional heater in vehicle
- Diversion of fuel for additional heater
- Checking and adjusting CO2-content in additional heater exhaust gas
- Incorporation of additional heater into coolant circuit
- Removing and installing additional heater
- Dismantling and assembling additional heater
- Additional heater block diagram
- Self diagnosis, V.A.G Inspection Service
- Air conditioner with refrigerant R134a
- Air conditioner
- Warning instructions when working on vehicles with high-voltage system
- General information on air conditioning systems
- General notes
- Introduction
- Safety measures for vehicles with start/stop system
- Other reference material
- Principles of air conditioning systems
- Refrigerant R134a
- Properties of refrigerant R134a
- Refrigerant oil
- How air conditioning works
- General work safety
- Product properties
- Handling refrigerant
- Handling pressure vessels
- Safety regulations for working with extraction and charging systems
- Safety measures for working on vehicles with air conditioning system and for handling refrigerant R134a
- Basic rules for working on refrigerant circuit
- Before using air conditioner after system has been re-charged
- General information on refrigerant circuit
- Components of refrigerant circuit
- Layout of components of refrigerant circuit and their influence on high-pressure and low-pressure sides
- Mechanically driven air conditioner compressor
- Electrically driven air conditioner compressor for vehicles with a high-voltage system
- Condenser
- Evaporator
- Reservoir
- Restrictor
- Receiver
- Expansion valve
- Expansion valve with refrigerant shut-off valve 2 for hybrid batteryN517
- Refrigerant shut-off valve 1 for hybrid batteryN516
- Refrigerant line with internal heat exchanger
- Quick-release couplings on refrigerant line
- Layout of components of refrigerant circuit and their influence on high-pressure and low-pressure sides|O-rings
- Pipes and hoses of refrigerant circuit
- High-pressure safety valve
- Design of refrigerant circuit
- Refrigerant circuit with electrically driven air conditioner compressor (with and without battery cooling module)
- Connections for quick-release coupling in refrigerant circuit
- Switches and senders in refrigerant circuit and related connections
- High-pressure switch for air conditioning systemF23
- High-pressure switch for magnetic clutchF118
- Low-pressure switch for air conditioning systemF73
- Connections with valve for refrigerant circuit switches
- Air conditioning system pressure switchF129
- High-pressure senderG65 and pressure sender for refrigerant circuitG805
- Refrigerant pressure and temperature senderG395
- Air conditioner compressor regulating valveN280
- Air conditioning system compressor speed senderG111
- Refrigerant temperature senderG454
- Electrical components not installed in refrigerant circuit
- Pressures and temperatures in refrigerant circuit
- Tests and measurements performed with pressure gauge
- Air conditioner service and recycling units
- Repair notes for refrigerant circuit
- Laws and regulations
- Refrigerant circuit
- Important repair notes for air conditioning systems
- Converting refrigerant circuits from refrigerant R12 to refrigerant R134a
- Working with the air conditioner service station
- Important notes for working with the air conditioner service station
- Connecting air conditioner service station for measuring and testing
- Discharging refrigerant circuit with air conditioner service station
- Evacuating refrigerant circuit with air conditioner service station
- Charging refrigerant circuit with air conditioner service station
- Starting up air conditioner after charging
- Pouring refrigerant into reservoir (charging cylinder or storage vessel) of air conditioner service station
- Discharging air conditioner service station
- Blowing out refrigerant circuit with compressed air and nitrogen
- Flushing (cleaning) refrigerant circuit with refrigerant R134a
- Tracing leaks in refrigerant circuit
- Problems with refrigerant circuit
- Connecting air conditioner service station
- Checking pressures
- Checking pressures in refrigerant circuit with air conditioner service station (with ignition switched off)
- Checking pressures on vehicles with a restrictor and reservoir (with internally regulated air conditioner compressor)
- Checking pressures on vehicles with an expansion valve and receiver (with internally regulated air conditioner compressor)
- Checking pressures on vehicles with restrictor, reservoir and air conditioner compressor regulating valveN280 (with externally r
- Checking pressures on vehicles with expansion valve, receiver and air conditioner compressor regulating valveN280 (with external
- Checking pressures on vehicles with an electrically driven air conditioner compressor (vehicles with a high-voltage system)
- Renewing components of refrigerant circuit
- Renewing components
- Leaking or damaged components (except air conditioner compressor, reservoir or receiver)
- Leaking or damaged components (except air conditioner compressor, reservoir or receiver)
- Renewing air conditioner compressor without the need for refrigerant circuit cleaning
- Renewing air conditioner compressor on account of leakage or internal damage
- Renewing receiver or reservoir and restrictor after cleaning refrigerant circuit
- Renewing receiver or reservoir without the need for refrigerant circuit cleaning
- Renewing dryer cartridge/desiccant bag without the need for refrigerant circuit cleaning
- Renewing components
- Capacities for refrigerant R134a, refrigerant oil and approved refrigerant oils
- Capacities for refrigerant R134a
- Capacities for Audi A1 (8X_) 2011 ?
- Capacities for Audi A2 (8Z_) 2001 ?
- Capacities for Audi A3 (8L_) 1997 ? and Audi TT (8N_) 1999 ?
- Capacities for Audi A3 (8P_) 2004 ?, Audi Q3 (8U_) 2012 ?
- Capacities for Audi TT (8J_) 2007 ?
- Capacities for Audi 80 (8A_/8C_), Audi Coupé (8B_), Audi Cabriolet (8G_) ? 2002
- Capacities for Audi A4 (8D_) 1995 ?
- Capacities for Audi A4 (8E_) 2001 ?, Audi A4 Cabriolet (8H_) 2003 ?
- Capacities for Audi A4 (8K_) 2008 ?, Audi A5 Coupé and Sportback (8T_) 2008 ?, Audi Q5 (8R_) 2008 ?, Audi A5 Cabriolet (8F_) 200
- Capacities for Audi 100 / Audi A6 (4A_) ? 1998
- Capacities for Audi A6 (4B_) 1998 ? and Audi allroad (4B_) ? 2005
- Capacities for Audi A6 (4F_) 2005 ?
- Capacities for Audi A6 (4G_) 2011 ?, Audi A7 (4G_) 2011 ?, Audi A6 hybrid (4G_) 2012 ?
- Capacities for Audi V8 (4C_) ? 1994
- Capacities for Audi A8 (4D_) 1994 ?
- Capacities for Audi A8 (4E_) 2003 ?
- Capacities for Audi A8 (4H_) 2010 ?, Audi A8 hybrid (4H_) 2012 ?
- Capacities for Audi Q7 (4L_) 2006 ?
- Capacities for Audi R8 (42_) 2008 ?
- Approved refrigerant oils and refrigerant oil capacities
- Approved refrigerant oils
- Refrigerant oil capacities
- Capacities for Audi A1 (8X_) 2011 ?
- Capacities for Audi A2 (8Z_) 2001 ?
- Capacities for Audi A3 (8L_) 1997 ? and Audi TT (8N_) 1999 ?
- Capacities for Audi A3 (8P_) 2004 ?, Audi Q3 (8U_) 2012 ?
- Capacities for Audi TT (8J_) 2007 ?
- Capacities for Audi 80 (8A_/8C_), Audi Coupé (8B_), Audi Cabriolet (8G_) ? 2002
- Capacities for Audi A4 (8D_) 1995 ?
- Capacities for Audi A4 (8E_) 2001 ?, Audi A4 Cabriolet (8H_) 2003 ?
- Capacities for Audi A4 (8K_) 2008 ?, Audi A5 Coupé and Sportback (8T_) 2008 ?, Audi Q5 (8R_) 2008 ?, Audi A5 Cabriolet (8F_) 200
- Capacities for Audi 100 / Audi A6 (4A_) ? 1998
- Capacities for Audi A6 (4B_) 1998 ? and Audi allroad ? 2005
- Capacities for Audi A6 (4F_) 2005 ?
- Capacities for Audi A6 (4G_) 2011 ?, Audi A7 (4G_) 2011 ?, Audi A6 hybrid (4G_) 2012 ?
- Capacities for Audi V8 (4C_) ? 1994
- Capacities for Audi A8 (4D_) 1994 ?
- Capacities for Audi A8 (4E_) 2003 ?
- Capacities for Audi A8 (4H_) 2010 ?, Audi A8 hybrid (4H_) 2012 ?
- Capacities for Audi Q7 (4L_) 2006 ?
- Capacities for Audi R8 (42_) 2008 ?
- Capacities for refrigerant R134a
- Test equipment and tools
- Air conditioner
- Heating, air conditioning system
- Self diagnosis, V.A.G Inspection Service
- Air conditioner self-diagnosis
- Performing self-diagnosis
- Interrogating fault memory
- Final control diagnosis
- Basic setting
- Erasing fault memory, end of output
- Encoding the operating and display unit for air conditioner/Climatronic E87
- Reading the measured value block
- Checking the convenience data bus system
- Function of data bus systems
- Checking convenience data bus
- Locating the possible fault cause
- Fault table for convenience data bus faults
- Locating faults in convenience data bus
- The fault(s) in the convenience data bus is/are only indicated by the operating and display unit for air conditioner/Climatroni
- The fault(s) in the convenience data bus is/are also displayed in another control unit:
- Electrical check
- Wiring and component check using test box V.A.G 1598 A
- Special tools, testers and auxiliary equipment required
- Connecting the test box V.A.G 1598 A to the operating and display unit for air conditioner/Climatronic E87
- Connector configuration of the test box V.A.G 1598 A and adapter cable V.A.G 1598/11
- Checking
- Overview of the electrical tests on the operating and display unit for air conditioner/Climatronic E87
- Test steps 1 to 4
- Test steps 5 to 9
- Test step 5:
- Checking the pressure signal from the high-pressure sender G65
- Pin assignment on the high-pressure sender G65
- The pressure signal from the high-pressure sender G65
- Test step 6:
- Checking the cut-in signal for the air conditioner compressor regulating valve N280
- Test step 7:
- Test step 8:
- Test step 9:
- Wiring and component check using test box V.A.G 1598 A
- Electrical check of heated rear window
- Checking electric additional heater
- Heating
- Dash panel vents and air ducts
- Heater components
- Checking, removing and installing components
- Contact corrosion!
- Removing and installing dust and pollen filter
- Removing and installing heater controls
- Removing and installing flexible shafts
- Removing and installing the fresh-air blower series resistor with overheating cut-out N24
- Removing and installing the fresh-air blower V2
- Removing and installing the fresh-air/recirculated-air flap positioning motor V154
- Preparing adapter cables for positioning motor actuation
- Checking the function of the positioning motor for the fresh-air/recirculated-air flap V154 and the fresh-air/recirculated-air
- Removing and installing the step-up gear/temperature flap
- Removing and installing the step-up gear/air distribution
- Removing and installing the heating element for additional heater Z35
- Check the function of the Econ button in the heater control electronics
- Removing and installing heater
- Note for vehicles with 1.6 L FSI engine (if heater output is poor)
- Removing and installing the heating system heat exchanger
- Dismantling and assembling heating system
- Electrical check on the heated rear window
- Air conditioner
- Safety precautions when working on vehicles with air conditioners and when handling refrigerant
- Notes on general repairs
- Servicing the refrigerant circuit
- Replacing compressor pulley
- Components for control and regulation of air conditioner
- Components in the engine compartment and in the rear of the vehicle
- Removing and installing condensation drainage valve
- Checking condensation drainage valve
- Components in the passenger compartment
- Removing and installing the heating system heat exchanger
- Removing and installing heating element for additional heater Z35
- Removing and installing operating and display unit for air conditioner/Climatronic E87
- Removing and installing the fresh-air blower V2
- Removing and installing the fresh-air blower control unit J126
- Removing and installing the evaporator outlet temperature sender G263
- Removing and installing the footwell vent temperature sender G192
- Removing and installing the centre vent temperature sender G191
- Removing and installing the central flap positioning motor V70
- Removing and re-installing the positioning motor from/onto bracket
- Preparing adapter cables for positioning motor actuation
- Removing and installing the defrost flap positioning motor V107 and the temperature flap positioning motor V68
- Removing and installing the recirculated air flap positioning motor V113
- Removing and installing the fresh-air intake duct temperature sensor G89
- Removing and installing the temperature sensor blower V42 dash panel
- Removing and installing the sunlight penetration photosensor G107
- Checking air conditioner refrigeration capacity
- Repairing refrigerant circuit
- Repairing refrigerant circuit
- Detaching and attaching refrigerant pipes from/to the compressor
- Removing and installing compressor
- Detaching and attaching refrigerant pipes from/to evaporator connection
- Detaching and re-attaching refrigerant pipes from/to condenser
- Removing and installing condenser
- Removing and installing restrictor
- Removing and installing reservoir
- Removing and installing reservoir bracket
- Capacities
- Removing and installing air conditioner
- Dismantling and assembling air conditioner
- Detaching and attaching components from/to the air conditioner
- Dismantling and assembling air conditioner
- Self diagnosis, V.A.G Inspection Service
- Additional heater