A4 Mk1: Vehicle electrics
Also for this vehicle: A4 Cabriolet L4-1.8L Turbo (AMB) (2005), A4 Cabriolet L4-2.0L Turbo (BWT) (2007), A4 Cabriolet Mk2, A4 Cabriolet V6-3.0L (AVK) (2003), A4 Mk2, A4 Mk3, A4 Quattro Cabriolet L4-2.0L Turbo (BWT) (2009), A4 Quattro Cabriolet V6-3.0L (BGN) (2005), A4 Quattro Cabriolet V6-3.2L (BKH) (2007), A4 Quattro Sedan L4-1.8L Turbo (AEB) (1998), A4 Quattro Sedan L4-1.8L Turbo (ATW) (2000), A4 Quattro Sedan L4-1.8L Turbo (AWM) (2001), A4 Quattro Sedan L4-2.0L Turbo (BPG) (2005), A4 Quattro Sedan L4-2.0L Turbo (CAEB) (2009), A4 Quattro Sedan V6-2.8L (ACK) (1997), A4 Quattro Sedan V6-3.0L (AVK) (2002), A4 Quattro Sedan V6-3.2L (BKH) (2005), A4 Quattro Wagon (8K5) L4-2.0L Turbo (CAEB) (2011), A4 Quattro Wagon L4-1.8L Turbo (AEB) (1999), A4 Quattro Wagon L4-1.8L Turbo (ATW) (2000), A4 Quattro Wagon L4-1.8L Turbo (AWM) (2001), A4 Quattro Wagon L4-2.0L Turbo (BPG) (2005), A4 Quattro Wagon L4-2.0L Turbo (CAEB) (2009), A4 Quattro Wagon V6-2.8L (AHA) (1998), A4 Quattro Wagon V6-3.0L (AVK) (2002), A4 Quattro Wagon V6-3.2L (BKH) (2005), A4 Sedan L4-1.8L Turbo (AEB) (1997), A4 Sedan L4-1.8L Turbo (ATW) (2000), A4 Sedan L4-1.8L Turbo (AWM) (2001), A4 Sedan L4-2.0L Turbo (BPG) (2005), A4 Sedan V6-2.8L (AFC) (1996), A4 Sedan V6-2.8L (AHA) (1998), A4 Sedan V6-3.0L (AVK) (2002), A4 Sedan V6-3.2L (BKH) (2007), A4 V6-3.0L (AVK) (2004).
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Electrical system288 pages
Starter-current supply-CC43 pages
Battery17 pages
- Safety measures and procedures to be followed
- Warnings and safety procedures when handling lead-acid batteries
- Battery handling instructions
- Disconnecting and connecting battery
- Removing and installing battery
- Checking that battery is firmly secured
- Batteries with central gas venting
- Battery with "magic eye”
- Visual inspection of battery
- No-load voltage measurement
- Checking electrolyte level - batteries with "magic eye”
- Checking electrolyte level - batteries with sealing plugs
- Checking relative density of electrolyte for all cells - batteries with sealing plugs
- Measuring voltage under load
- Charging battery
- Rapid-charging battery
Removing and installing starter5 pages
Cruise control system for vehicles with throttle cable7 pages
Cruise control system for vehicles with electronic throttle3 pages
Instruments, GCI20 pages
Instrument cluster (dash panel insert) - vehicles up to model year 199910 pages
- Fault message "dEF” in trip recorder display
- Removing and installing instrument cluster
- Bulb layout on instrument cluster - vehicles up to model year 1997
- Pin assignment at multi-pin connectors on instrument cluster - vehicles up to model year 1997
- Bulb layout on instrument cluster - vehicles from model year 1998
- Pin assignment at multi-pin connectors on instrument cluster - vehicles from model year 1998
- Checking signal from speedometer sender G22
- Checking signal from fuel gauge sender G
- Checking signal from coolant temperature display sender G2
Instrument cluster - vehicles from model year 200010 pages
- Fault message "dEF” in trip recorder display
- Removing and installing instrument cluster
- Multi-pin connectors on instrument cluster
- Pin assignment at multi-pin connectors on instrument cluster
- Removing and installing radio-controlled clock
- Checking signal from speedometer sender G22
- Checking signal from fuel gauge sender G
- Checking signal from coolant temperature display sender G2
- Checking fuel consumption signal
Windscreen wipe/wash system35 pages
Servicing windscreen washer system9 pages
- Washer fluid reservoir (Audi A4) - exploded view of components
- Washer fluid reservoir (Audi S4/RS4) - exploded view of components
- Removing and installing washer fluid reservoir
- Removing and installing washer jets - vehicles up to 01.1999
- Removing and installing heated washer jets - vehicles up to 01.1999
- Removing and installing washer jets - vehicles from 02.1999
- Adjusting washer jets
- Routing and attachment of windscreen washer system hoses
Servicing rear window wiper and washer system (Avant)13 pages
- Rear window wiper on vehicles up to 01.1999 - exploded view of components
- Rear window wiper on vehicles from 02.1999 - exploded view of components
- Removing and installing washer jet
- Adjusting washer jet - vehicles up to 01.1999
- Adjusting washer jet - vehicles from 02.1999
- Removing and installing wiper arm
- Adjusting wiper arm
- Eliminating rear window wiper judder
- Rear wiper motor - exploded view of components
- Renewing connecting pipe for washer jet
- Removing and installing rear window wiper motor
- Removing and installing washer fluid reservoir
Lights, lamps, switches outside99 pages
Servicing halogen headlights without fog lights - vehicles up to 01.19999 pages
- Halogen headlights - Exploded view of components
- Removing and installing headlights
- Adjusting headlights
- Renewing bulbs for dipped beam/main beam headlights
- Renewing bulb for side lights
- Removing and installing headlight range control motor
- Installing repair kit for headlight housing
- Converting headlights for driving on the left or right side of the road
Servicing halogen headlights with fog lights - vehicles up to 01.199910 pages
- Halogen headlights - Exploded view of components
- Removing and installing headlights
- Adjusting headlights
- Renewing bulbs for dipped beam headlights
- Renewing bulb for main beam headlights
- Renewing bulb for side lights
- Removing and installing headlight range control motor
- Installing repair kit for headlight housing
- Converting headlights for driving on the left or right side of the road
Servicing halogen headlights - vehicles from 02.199911 pages
- Halogen headlights - Exploded view of components
- Removing and installing headlights
- Adjusting headlights
- Renewing bulb for dipped beam headlights
- Renewing bulb for main beam headlights
- Renewing bulb for side lights
- Renewing bulb for turn signal
- Removing and installing headlight range control motor
- Installing repair kit for headlight housing
- Converting headlights for driving on the left or right side of the road
Servicing gas-discharge headlights12 pages
- Gas discharge headlights - exploded view of components
- Removing and installing headlights
- Adjusting headlights
- Renewing gas discharge lamp
- Renewing bulb for main beam headlights
- Renewing bulb for side lights
- Renewing bulb for turn signal
- Removing and installing headlight range control motor
- Removing and installing control unit for gas discharge lamp
- Installing repair kit for headlight housing
- Converting headlights for driving on the left or right side of the road
Servicing turn signals - vehicles up to 01.19993 pages
Servicing fog lights - vehicles up to 01.19994 pages
Servicing fog lights - vehicles from 02.19998 pages
Servicing rear lights (saloon) - vehicles up to 01.19995 pages
Servicing rear lights (saloon) - vehicles from 02.19995 pages
Servicing rear lights (Avant)4 pages
Servicing high-level brake light3 pages
Servicing steering column switch5 pages
Servicing lock cylinder and ignition/starter switch4 pages
Servicing parking aid6 pages
Servicing automatic headlight range control6 pages
- Automatic headlight range control - Exploded view of components
- Removing and installing headlight range control unit J431
- Removing and installing front left vehicle level sender G78
- Removing and installing rear left vehicle level sender G76 - vehicles with front-wheel drive
- Removing and installing rear left vehicle level sender G76 - vehicles with four-wheel drive
Lights, lamps, switches inside, anti-theft system69 pages
Servicing switches23 pages
- Removing and installing hazard warning light switch E3 - vehicles up to 01.1999
- Removing and installing hazard warning lights button E229 - vehicles from 02.1999
- Removing and installing headlight range control regulator E102 - vehicles up to 01.1999
- Removing and installing switches in centre console - vehicles up to 01.1999
- Removing and installing switches in centre console - vehicles from 02.1999
- Removing and installing front seat heating switches - vehicles from 02.1999
- Removing and installing switch for glove box light
- Removing and installing mirror adjustment switch
- Removing and installing window switches (driver's side)
- Removing and installing central locking switch
- Removing and installing navigation system operating unit E199
- Removing and installing window switch (front passenger's side)
- Removing and installing window switch (rear)
- Removing and installing door contact switch
- Removing and installing interior monitoring deactivation switch E183
- Removing and installing rear lid release switch E165 - USA vehicles
- Removing and installing sliding sunroof adjustment regulator E139 with sliding sunroof lift/lower switch E59 - vehicles up t
- Removing and installing sliding sunroof adjustment regulator E139 with sliding sunroof lift/lower switch E59 - vehicles from
- Removing and installing rear lid contact switch F111 (for luggage compartment light) - vehicles up to 01.1999
- Removing and installing rear lid contact switch with separately replaceable microswitch
- Removing and installing rear lid contact switch with integrated microswitch
- Removing and installing 12 V socket in luggage compartment
Servicing immobiliser7 pages
- Removing and installing immobiliser control unit J362 - vehicles up to model year 1997
- Pin assignment on connector for immobiliser control unit J362 - vehicles up to model year 1997
- Defective transponder and/or loss of key
- Renewing reader coil
- Procedure for renewing lock set or instrument cluster
- System test
Servicing ultrasonic interior monitor4 pages
Servicing interior lights25 pages
- Removing and installing light for vanity mirror - vehicles up to 01.1999
- Removing and installing light for vanity mirror - vehicles from 02.1999
- Removing and installing interior light/reading light (front) - vehicles up to 01.1999
- Renewing interior light/reading light bulbs (front) - vehicles up to 01.1999
- Removing and installing interior light/reading light (front) - vehicles from 02.1999
- Removing and installing LED for background lighting - vehicles from 02.1999
- Renewing interior light bulbs (front) - vehicles from 02.1999
- Renewing reading light bulbs (front) - vehicles from 02.1999
- Removing and installing front passenger side airbag deactivated warning lamp K145 - vehicles from 02.1999
- Removing and installing interior light/reading light (rear) - vehicles up to 01.1999
- Removing and installing interior light/reading light (rear) - vehicles from 02.1999
- Renewing interior light bulb (rear) - vehicles from 02.1999
- Renewing reading light bulb (rear) - vehicles from 02.1999
- Removing and installing illumination for heater controls
- Removing and installing illumination for operating and display unit for air conditioner E87
- Removing and installing ashtray light (front)
- Removing and installing glove box light
- Removing and installing bulb for door opener light
- Removing and installing door safety light and entry light
- Removing and installing footwell lights
- Removing and installing luggage compartment lights (Saloon)
- Removing and installing luggage compartment light (Avant)
- Removing and installing bulb for luggage compartment light (Avant)
- Removing and installing rear lid light (Avant)
Servicing lock cylinder heating2 pages
Servicing socket for towing bracket3 pages
Wiring22 pages
Relay carriers, fuse holders14 pages
- Connector points and connectors - overview
- Control units and electrical components for vehicles up to model year 1997 - overview
- Control units and electrical components for vehicles from model year 1998 - overview
- Removing and installing fuse holder
- Removing and installing micro central electrics
- Removing and installing 13-position relay carrier
- Removing and installing 8-position relay carrier
- Removing and installing A-pillar connector point (left-side)
- Removing and installing hazard warning light relay J2 - vehicles up to 01.1999
- Removing and installing A-pillar connector point (right-side)
- Removing and installing electronics box (plenum chamber)
- Removing and installing 3-position relay carrier in electronics box (plenum chamber)
- Removing and installing connector point in electronics box (plenum chamber)
Repairing wiring and plug connectors8 pages
- General information on repairs to the vehicle electrical system
- Notes on repairs to wiring harnesses and connectors
- Notes on repairs on airbag and belt tensioner wiring harness
- Notes for repairs on CAN bus wires
- Repairing wiring with cross-section 0.22 mm2 or 0.35 mm2
- Renewing aerial wires
- Aerial wire - exploded view
Radio, telephone and navigation system › Infotainment139 pages
Radio systems25 pages
- General notes
- General overview of "chorus and concert" radio systems -Saloon-
- Overview of "chorus and concert" radio systems -Avant-
- General overview of "symphony" radio systems -Saloon-
- General overview of "symphony" radio systems -Avant-
- Structure of radio systems (vehicles up to model year 1997)
- Structure of radio systems (vehicles from model year 1998)
- Connectors on rear of "symphony" radio
- Removing and installing "chorus and concert" radio unit
- Removing and installing "symphony" radio unit
- Removing and installing loudspeakers
- Removing and installing CD changer -Saloon- (up to week 44/98)
- Removing and installing CD changer -Saloon- (from week 45/98)
- Removing and installing CD changer -Avant-
- Removing and installing BOSE power amplifier -Saloon-
- Removing and installing BOSE power amplifier combined with base loudspeaker (subwoofer) -Avant-
- Removing and installing bass loudspeaker (subwoofer) -Avant-
- Removing and installing aerial amplifier ("chorus and concert" radios) -Saloon-
- Removing and installing aerial amplifier under D-pillartrim ("symphony" radio) -Saloon-
- Removing and installing aerial amplifier under rear shelf ("symphony" radio) -Saloon-
- Removing and installing aerial amplifier under tailgate lower trim ("symphony" radio) -Avant-
- Removing and installing aerial amplifier under left side trim ("symphony" radio) -Avant-
- Removing and installing control unit for aerial selection -J415 -Saloon-
- Removing and installing control unit for aerial selection -J415 -Saloon-
- Removing and installing roof aerial -Avant-
Servicing telephone system20 pages
- Permanent installation of telephone
- Mobile phone
- Preparing installation of mobile phone (as of 7/97)
- Preparing installation of mobile phone (as of 4/98)
- Removing and installing handset with bracket in centre console
- Removing and installing handset with bracket in centre armrest
- Removing and installing mobile phone with bracket in centre console
- Removing and installing mobile phone with bracket in centre armrest
- Removing and installing transmitter/receiver unit -Saloon-
- Removing and installing transmitter/receiver unit -Avant-
- Removing and installing amplifier for mobile phone (compensator) -Saloon-
- Removing and installing amplifier for mobile phone (compensator) -Avant-
- Removing and installing control unit for operating electronics and telephone (interface)
- Removing and installing interface for multi-function steering wheel up to model year 99
- Removing and installing hands-free microphone (up to vehicle identification no. 8DZYA200000)
- Removing and installing hands-free microphone (from vehicle identification no. 8DZYA200001)
- Removing and installing hands-free loudspeaker
- Removing and installing rod aerial -Saloon-
- Retrofitting rod aerial
Navigation system I (route navigation) (up to CW 28/99)27 pages
- General information on navigation system I
- Overview of functions
- Connectors on rear of the control unit for navigation system with CD drive -J401-
- Connectors on control unit for navigation system operating controls -J402-
- Navigation System I - general overview
- Servicing instructions for Navigation System I
- Questions to customer in the case of complaints
- Necessary measures after servicing or changing tyres
- Invoking customer service software
- Automatic check of current vehicle parameter values
- Calibrating wheels when changing tyres or replacing control unit
- Wiring test on navigation system I
- Test drive (basic calibration of navigation system I)
- System test on navigation system I
- Starting the navigation system
- Entering the location
- Interrogating software status of Navigation System I
- Instructions for replacing navigation system components
- Removing and installing control unit for navigation system with CD drive -J401 -Saloon-
- Removing and installing control unit for navigation system with CD drive -J401 -Avant-
- Removing and installing operating unit for navigation system -E199
- Removing and electronic navigation control unit -J402
- Removing and installing navigation system aerial (GPS) -R50 -Saloon-
- Removing and installing magnetic field pickup (electronic compass) -G197 -Saloon-
- Removing and installing magnetic field pickup (electronic compass) -G197 -Avant-
- Removing and installing shunt resistor for rear window heating -N219 -Saloon-
Navigation System II (Navigation System Plus)21 pages
- General description
- Structure of Navigation System II -Saloon-
- Structure of Navigation System II -Avant-
- Structure of Navigation System II with BOSE sound system -Saloon-
- Structure of Navigation System II with BOSE sound system -Avant-
- Connectors on rear of operating electronics control unit, navigation -J402
- Connectors on rear of TV tuner -J415 (up to week 35/00)
- Connectors on rear of TV tuner -J415 (from week 36/00)
- General overview of Navigation System II -Saloon-
- General overview of Navigation System II -Avant-
- Removing and installing navigation operating electronics control unit -J402
- Removing and installing TV tuner -J415 -Saloon- (up to vehicle identification no. 8DZYA200000)
- Removing and installing TV tuner -J415 -Saloon- (from vehicle identification no. 8DZYA200001)
- Removing and installing tuner for TV -J415 -Avant-
- Connection points for TV aerials on rear window -Saloon- (up to vehicle identification no. 8DZYA200000)
- Connection points for TV aerials on rear window -Saloon- (from vehicle identification no. 8DZYA200001)
- Connection points for TV aerials -Avant-
- Removing and installing TV aerial amplifier -Saloon-
- Removing and installing TV aerial amplifier -Avant-
- Checking functionality of individual aerial amplifiers
Navigation system II-D (Navigation system plus) (as of CW 48/99)14 pages
- General description
- Fault messages on the screen
- Structure of Navigation System II -D -Saloon-
- Structure of Navigation System II -D -Avant-
- Structure of Navigation System II -D with BOSE-sound system -Saloon-
- Structure of Navigation System II -D with BOSE-sound system -Avant-
- Connectors on rear of operating electronics control unit, navigation -J402
- Connections to interface for navigation -R94
- Connections to control unit for aerial selection -J515
- General overview of Navigation System II -D -Saloon-
- General overview of Navigation System II -D -Avant-
- Removing and installing interface for navigation -R94
- Checking functionality of individual TV aerial amplifiers
Navigation system III (route navigation) (as of CW 29/99)7 pages
Telematics14 pages
- General description
- Design of the telematics system
- Connectors on control unit for telephone/telematics -J526
- Telematics system - general overview
- Removing and installing control unit for telephone/telematics -J526
- Replacing telematics SIM card
- Removing and installing aerial multiplexer -R87 for GPS aerial -Saloon-
- Removing and installing aerial multiplexer -R87 for GPS aerial -Avant-
- Removing and installing emergency call switch -E276 and breakdown call button -E275
- Removing and installing hands-free microphone
- Removing and installing telematics emergency battery
- Removing and installing telematics additional loudspeaker -R91 (emergency loudspeaker)
- Removing and installing telematics additional aerial -R90 (emergency aerial)
Radio, Telephone and Navigation System - Self-diagnosis › Self diagnosis, V.A.G Inspection Service117 pages
Self-diagnosis of radio systems (vehicles from 1998)12 pages
Self-diagnosis of navigation system II (Navigation System Plus)13 pages
- General
- Starting self-diagnosis of radio/navigation system
- Self-diagnosis of navigation system II
- Safety precautions
- Interrogating control unit version
- Interrogating fault memory
- Fault table for navigation system II
- Final control diagnosis
- Erasing fault memory
- Ending output
- Reading measured value block
- Adaption
Self-diagnosis of navigation system II-D (Navigation System Plus) (from week 48/99)13 pages
Self-diagnosis of navigation system III (Route Navigation) (from Wk 29/99)13 pages
Self-diagnosis of multi-function steering wheel13 pages
- General
- Starting self-diagnosis of multi-function steering wheel
- Safety precautions
- Interrogating control unit version
- Interrogating fault memory
- Fault table for multi-function steering wheel
- Final control diagnosis
- Erasing fault memory
- Ending output
- Encoding control unit
- Reading measured value block
- Button assignment on multi-function steering wheels
Self-diagnosis of telematics system14 pages
Self-diagnosis of voice control system12 pages
Self-diagnosis of telephone13 pages
- Connecting vehicle diagnostic, testing and information system VAS 5051 or fault reader V.A.G 1551, and selecting functions
Electrical system, self-diagnosis › Self diagnosis, V.A.G Inspection Service107 pages
Connecting vehicle diagnostic, testing and information system VAS 5051B2 pages
Dash panel insert self-diagnosis up to Model Year 199915 pages
- General information
- Starting dash panel insert self-diagnosis
- Interrogating fault memory
- Fault tables
- Final control diagnosis
- Erasing fault memory
- End of output
- Encoding control unit
- Reading measured value block
- Adaption
- Adaption channels 01 … 09
- Adaption channels 10 … 30
- Input values on dash panel insert replacement
- Service interval display reset on completion of service without VAS 5051B
Self-diagnosis of dash panel insert with extended service interval as of Model Year 200017 pages
- General information
- Starting dash panel insert self-diagnosis
- Interrogating fault memory
- Fault tables
- Final control diagnosis
- Erasing fault memory
- End of output
- Encoding control unit
- Reading measured value block
- Adaption
- Adaption channels 02 … 09
- Adaption channels 18 … 35
- Adaption channels 40 … 48
- Adaption channels 60 … 62
- Input values on dash panel insert replacement
- Service interval display reset on completion of service without VAS 5051B
Immobilizer self-diagnosis - "Immobilizer I”15 pages
- General information
- Starting immobilizer self-diagnosis
- Interrogating fault memory
- Fault tables
- Erasing fault memory
- End of output
- Reading measured value block
- Adaption
- Establishing PIN
- Matching of vehicle keys
- Procedure in the event of loss of key
- Matching following replacement of immobilizer control unit J362 or dash panel insert
- Matching following replacement of engine control unit
- Emergency starting function with VAS 5051B
Immobilizer self-diagnosis - "Immobilizer II” (as of week 27/1999)15 pages
- General information
- Starting immobilizer self-diagnosis
- Interrogating fault memory
- Fault tables
- Erasing fault memory
- End of output
- Reading measured value block
- Adaption
- Establishing PIN
- Matching of vehicle keys
- Procedure in the event of loss of key
- Matching following replacement of dash panel insert
- Matching following replacement of engine control unit
- Emergency starting function with VAS 5051B
Immobilizer self-diagnosis - "Immobilizer III” as of week 18/200016 pages
- General information
- Starting immobilizer self-diagnosis
- Interrogating fault memory
- Fault tables
- Erasing fault memory
- End of output
- Reading measured value block
- Adaption
- Establishing PIN
- Matching of vehicle keys
- Procedure in the event of loss of key
- Matching following replacement of dash panel insert
- Matching following replacement of engine control unit
- Matching following replacement of dash panel insert and engine control unit
- Control unit release
Cruise control system (CCS) self-diagnosis4 pages
Acoustic Parking System (APS) self-diagnosis10 pages
Fitting instructions: radio communication systems › Infotainment › Service installation of radio communication systems30 pages
- 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)