Audi A4

since 1994 release

Repair and operation of the car

A4 Audi
+ Running gear
+ Regular servicing
+ Engines
+ Turbo-supercharging
+ System of an exhaust
+ Cooling system
+ Fuel tank and fuel pump
+ Air filter and channels of absorption
+ System of injection
+ Coupling
+ Transmission and main transfer
+ Suspension bracket of wheels and steering
+ Brakes
+ Wheels and tires
+ Electrotechnical equipment
+ System of ignition
- Lighting
   Lighting check
   Spare lamps
   Replacement of lamps of headlights
   Dismantle of a headlight
   Check of adjustment of headlights
   Fog lights
   Lamps of forward indexes of turns
   Back lamps
   Lamps of illumination of registration plate
   Lamp of illumination of salon
   Lamps for illumination of a control panel
+ Alarm equipment
+ Tools and devices
+ Heating and ventilation
+ body Details
+ Salon
Search of malfunctions
Technical characteristics

Как отучить ребенка грызть ногти

Dismantle of a headlight


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

Dismantling of a headlight

If the plafond of a headlight or a reflector is damaged became opaque, it is not necessary to change all headlight at once. Both details can be bought as spare parts. That to establish them, it is necessary to sort the dismantled headlight.


  1. Take out from clips a rubber diaphragm above on the lens.
  2. Wring out all fixing clips on headlight plafond perimeter.
  3. Remove the lens and sealing rubber.
  4. Carefully 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 fog lamp, carefully wring out a reflector from arms.
  7. If in a headlight there is a fog lamp, rotate both adjusting screws until it is impossible to remove a reflector a hand.
  8. In the lower point of support (connection with the engine of the regulator of range of light) the reflector is taken out from grooves as follows:
  9. Turn a servomotor (the left headlight) or to the left to the right (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 assembly adjust a headlight.

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