Audi A4

Since 1994 of release

Repair and car operation

Audi А4
+ Running gear
+ Regular servicing
+ Engines
+ Turbo-supercharging
+ Exhaust system
+ Cooling system
+ Fuel tank and the fuel pump
+ The air filter and channels всасывания
+ Injection system
+ Coupling
+ Transmission and the main transfer
+ Suspension bracket of wheels and steering
+ Brakes
+ Wheels and tyres
+ The electrotechnical equipment
+ Ignition system
- Illumination
   Illumination check
   Spare lamps
   Replacement of lamps of headlights
   Headlight dismantle
   Check of adjustment of headlights
   Antifog headlights
   Lanterns of forward indexes of turns
   Back lanterns
   Lanterns of illumination of licence plate
   Lantern of illumination of salon
   Lanterns for control panel illumination
+ The alarm equipment
+ Tools and devices
+ Heating and ventilation
+ Body details
+ Salon
Search of malfunctions
Technical characteristics

Headlight dismantle


  1. Dismantle the case of the index of turn.
  2. Dismantle a bumper (the head of the Detail of a body).
  3. Unscrew two fixing screws above on a basic guard of the lock; others two – under a headlight.
  4. Take out a headlight forward.
  5. Behind on a headlight disconnect both многоштырьковых a socket.

Headlight dismantling

If the plafond of a headlight or a reflector is damaged became matte, it is not necessary to change all headlight at once. Both details it is possible to buy as spare parts. That them to establish, it is necessary to disassemble the dismantled headlight.


  1. Take out from clips a rubber diaphragm above on рассеивателе.
  2. Wring out all fixing clips on perimetre of a plafond of a headlight.
  3. Remove рассеиватель and sealing rubber.
  4. Cautiously wring out and take out the chromeplated diaphragm round a reflector.
  5. Dismantle a reflector. For this purpose:
  6. If in a headlight there is no antifog lantern, cautiously wring out a reflector from arms.
  7. If in a headlight there is an antifog lantern rotate both adjusting screws until it will be impossible to remove a reflector a hand.
  8. In the bottom point of support (connection with the engine of a regulator of range of light) the reflector is taken out from grooves as follows:
  9. Turn to the right a servomotor (the left headlight) or to the left (the right headlight) and in such a way remove it from the case.
  10. Take out a servomotor obliquely from the case of a headlight and wring out from grooves on a reflector.
  11. After assemblage adjust a headlight.

 Council: Рассеиватели and reflectors of headlights it is unessential to buy in a warehouse of spare parts Audi. Shops of the accompanying goods receive them directly from the manufacturer (Bosch or Valeo).