Audi A4

since 1994 of release

Repair and car operation

A4 Audi
+ Running gear
+ Regular servicing
+ Engines
+ Turbo-supercharging
+ exhaust System
+ cooling System
+ Fuel tank and fuel pump
+ Air filter and absorption channels
+ injection System
+ Coupling
+ Transmission and main transfer
+ Suspension bracket of wheels and steering
+ Brakes
+ Wheels and tires
+ Electrotechnical equipment
+ ignition System
- Lighting
   Lighting check
   Spare lamps
   Replacement of lamps of headlights
   Headlight dismantle
   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

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Replacement of lamps of headlights

Reverse side of the main headlight without an antifog lamp

1–the socket for connection of all lamps;
2–lamp of the main headlight;

3–the engine for headlight correction.

Reverse side of the dismantled headlight

1–the electric connecting socket for all lamps;
2–protective cap;

3–the engine for headlight correction.

Details of the disassembled main headlight

1–decorative diaphragm;
2–protective rubber above;

4–sealing rubber;
5–fixing clips;
6–a reflector with the headlight case.

The bottom fixing bolts (1 and 2) cases of a headlight are available after dismantle of a bumper and the case of the index of turn.

All filament lamps in headlights are dismantled from an impellent compartment. For this purpose in the right headlight in the beginning it is necessary to take out an air line.

Main and fog lights


  1. Remove in an impellent compartment a protective cap of a headlight, having pressed on both keys.
  2. Disconnect from the filament lamp the wire socket.
  3. Hang out a spring collar of an arm of a lamp and cast away it down.
  4. Take out the filament lamp.
  5. The new lamp depending on a headlight and the lamp should be inserted as follows:
  6. Lamp of N 4 in a headlight without an antifog lamp: insert a lamp so that its three uvulas of contacts formed the letter "U" opened down.
  7. Lamps of N 7 in a headlight with an antifog lamp: insert a lamp so that the shaft of a plate of a lamp was turned up vertically.
  8. Lamp of N 1 in a headlight with an antifog lamp: a lamp insert so that the slanted party of a plate of a lamp sideways stood vertically and both cones entered into openings on a headlight mirror.

Lay fires


  1. Preparatory same stage that is described in the last section.
  2. Take out a cartridge of a lamp of lay fire from a reflector back.
  3. Finger-shaped lamp (in a headlight without an antifog lamp) slightly press into a cartridge, turn to the left and take out.
  4. Lamp with a glass socle (in a headlight with an antifog lamp) simply take out from the boss.