Audi S4

since 2000 release

Repair and operation of the car



Audi S4
+ Introduction
+ Governing bodies and methods of safe operation
+ Current leaving and service
+ Engine
+ Cooling systems, heating and air conditioner
+ Power supply systems, release and decrease in toxicity of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Automatic transmission
+ Coupling, power shafts and differential
+ Brake system
+ Suspension bracket and steering
+ Body
- Onboard electric equipment
   Specifications
   Diagnostics of malfunctions of onboard electric equipment - the general information
   Rassoyedineniye of sockets
   Check of the electric motor of a screen wiper
   Check of the warmed back glass
   Check of stoplights
   Removal and installation of a sound signal
   Removal and installation of sensors of the parking
   Replacement of the battery of the remote control of the ignition key
   Relay and safety locks
   Replacement of glow lamps of devices of external lighting
   Removal and installation of headlights
   Removal and installation of the side repeater of turns
   Removal and installation of an additional stoplight
   Removal and installation of a back lamp
   Removal and installation of a lamp of illumination of registration plate
   Removal and installation of plafonds of internal lighting
   Removal and installation of the control panel
   Removal and installation of the understeering switch
   Removal and installation of switches of a forward door
   Removal and installation of the switch of light
   Removal and installation of the switch of a window regulator in a back door
   Removal and installation of the switch of a trunk lid
   Removal and installation of the switch of the parking brake
   Removal and installation of the switch of illumination of a ware box
   Removal and installation of switches of the central console
   Removal and installation of the radio receiver / navigation device / CD changer
   Removal and installation of loudspeakers
   Removal and installation of antennas
   Removal and installation of the tank of liquid of the windscreen washer/electric motor of the pump
   Removal and installation of the electric motor of screenwash
   Removal and installation of the electric motor on back glass (Station wagon)
   The uniform lock - the general information
   Removal and installation of a locking element of a cover of the fuel tank
   Digital tire of data of CAN
   + Schematic diagrams of electric equipment





Removal and installation of the control panel

Light-emitting diodes (LED) are installed in the control panel as control lamps only. At damage of a light-emitting diode and any other damages to the control panel it is replaced in a set.

If instead of the index of a day distance in kilometers the dEF indicator is highlighted, then malfunction is available in memory. In this case the control panel is also replaced in a set.

The reception antenna of the clock radios installed in the control panel is placed on the holder of a rear bumper.

Removal

 PERFORMANCE ORDER

  1. If the control panel has to be replaced, it is necessary to consider data from memory of malfunctions. Besides, by means of the diagnostic unit it is necessary to consider data of the indicator of term of service and the indication of the counter of a run and to write down them (work HUNDRED).
  2. Disconnect a negative cable (-) of the rechargeable battery.

Observe indications of the Section Replacement of the Rechargeable Battery.

  1. Uncover the control panel, address the Section Removal and installation of a cover on the control panel.

Surely observe instructions on security measures at the address with a safety cushion, address the Section General information and security measures.

  1. Remove the safety cushion block on a steering wheel, address the Section Removal and installation of the block of a safety cushion.
  2. Completely extend a steering wheel by means of the device for adjustment of its situation and lower a wheel down.
  3. Remove a steering wheel, address the Section Removal and installation of a steering wheel.
  1. Turn out screws (arrows on an accompanying illustration).
  1. Extend the control panel by means of a hook of AUDI 3370 or HAZET 2520-1 from the control panel back.
  1. Shift the lock lever from a reverse side and disunite the socket. Take out the control panel.

Installation

 PERFORMANCE ORDER

  1. Installation is carried out in the sequence, the return to removal.

Surely observe instructions on security measures at the address with a safety cushion, address the Section General information and security measures.

  1. Establish into place a steering wheel and the block of a safety cushion, address the Sections Removal and installation of the block of a safety cushion and Removal and installation of the block of a safety cushion.
  2. Attach a negative cable of the rechargeable battery.

Observe indications of the Section Replacement of the Rechargeable Battery.

  1. Include ignition and check work of control lamps, and also indicators on the control panel.
  2. Consider by means of the diagnostic unit data of the indicator of term of approach THAT and indications of the counter of a run (work HUNDRED).