Audi A4, S4
Introduction
Controls and receptions of safe operation
Current leaving and service
The engine
Systems of cooling, heating and the air conditioner
Power supply systems, release and decrease in toxicity of the fulfilled gases
Systems of an electric equipment of the engine
Manual box of a gear change
Automatic transmission
Coupling, power shafts and differential
Brake system
Suspension bracket and steering
Body
- Onboard electric equipment
   Specifications
   Diagnostics of malfunctions of an onboard electric equipment - the general information
   Рассоединение sockets
   Check of the electric motor of a screen wiper
   Check of warmed back glass
   Check of stoplights
   Removal and installation of a sound signal
   Removal and installation of gauges of a parking
   Replacement of the battery of a remote control of the ignition key
   The relay and safety locks
   Replacement of lamps накаливания devices of external illumination
   Removal and installation of headlights
   Removal and installation of the lateral repeater of turns
   Removal and installation of an additional stoplight
   Removal and installation of a back lantern
   Removal and installation of a lantern of illumination of licence plate
   Removal and installation of plafonds of internal illumination
   Removal and control panel installation
   Removal and installation подрулевого the switch
   Removal and installation of switches of a forward door
   Removal and installation of the switch of light
   Removal and switch installation стеклоподъёмника in a back door
   Removal and installation of the switch of a cover of a luggage carrier
   Removal and installation of the switch of a lay brake
   Removal and installation of the switch of illumination of a ware box
   Removal and installation of switches of the central console
   Removal and radio receiver installation / the navigating device/CD-changer
   Removal and installation of loudspeakers
   Removal and installation of aerials
   Removal and installation of the tank of a liquid of the stekloomyvatelja/electric motor of the pump
   Removal and installation of the electric motor of a cleaner of a windscreen
   Removal and electric motor installation on back glass (Versatile person)
   The uniform lock - the general information
   Removal and installation запорного an element of a cover of a fuel tank
   The digital tyre of given CAN
    Basic schemes of an electric equipment





Removal and radio receiver installation / the navigating device/CD-changer

Radio receiver

Depending on model in car AUDI A4 various audiosystems can be established. The serial radio receiver is equipped by a radio receiver with the sliding holder, allowing the fast I will eat also radio receiver installation. For this purpose however, the special exhaust tool, sold the complete set with a radio receiver is required.

For removal of a radio receiver, the navigating device or CD-changer established at factory, 2 or 4 keys Т10057 AUDI are required.

The serial radio receiver has the coding for protection against breaking. The coding interferes with unapproved inclusion of the device if its food has been interrupted. A food can be broken at switching-off from the storage battery, at removal of a radio receiver or if has fused a safety lock.

Radio systems AUDI are coded from a control panel. Therefore at a detachment and the subsequent joining of a food or at removal and installation of the same radio receiver code input is not required.

If the radio receiver established later is coded, before a radio receiver detachment it is necessary to find out a code. Otherwise the radio receiver can be included only the manufacturer. Code number is resulted in the radio receiver operation manual. It is not necessary to store it in the car.

Removal

 PERFORMANCE ORDER

    Disconnect a negative cable (-) the storage battery.

Observe instructions Replacement of the storage battery Has undressed.

    Insert 2 разблокировочных key Т10057 AUDI into a groove for an unblocking so that they were fixed. On the top party of a key there is a text Top L Top R. A key insert so that the text showed upwards. The key with an inscription Top L should be at the left, a key with an inscription Top R on the right.

    Take out a radio receiver / the navigating device for eyes разблоки ровочных keys from the central console. Press on the device lock laths and extend разблокировочные keys from grooves. Disunite from an underside of the device sockets of giving of a food, loudspeakers and the aerial.

Installation

 PERFORMANCE ORDER

    Join sockets from a radio receiver underside / the navigating device. Insert a radio receiver / the navigating device into the central console so that lock springs were fixed.

Specially for CD-changer

 PERFORMANCE ORDER

    Disconnect a negative cable (-) the storage battery.

Observe instructions Replacement of the storage battery Has undressed.

    Open a ware box.
    Insert key Т10057 into a groove for an unblocking so that it was fixed and pull out CD-changer for key eyes.
    The further installation is carried out in sequence, return to removal.

Specially for the navigating device with CD-disk drive

 PERFORMANCE ORDER

    Disconnect a negative cable (-) the storage battery.

Observe instructions Replacement of the storage battery.

    Open a cover for the left box in a luggage carrier.
    Insert разблокировочный key Т10057 into a groove for an unblocking so that it was fixed and pull out the navigating device (2) for eyes of a key from an assembly framework (1).
    The further installation is carried out in sequence, return to removal.