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
+ The alarm equipment
+ Tools and devices
+ Heating and ventilation
+ Body details
- Salon
   Control panel
   The average console
Search of malfunctions
Technical characteristics


Dismantle of forward seats

Dismantle of forward seats (model with the lock screw): ослабьте ahead on a seat the lock screw (1) also disconnect штекерный a socket (2) – here seat heating.

Dismantle of forward seats: unscrew a stopper (1), wring out decorative заглушку (2) and remove the decorative panel (3).


  1. Wring out decorative заглушки panels behind on the internal tyre of a seat, ослабьте the screw, remove the panel back.
  2. Unscrew on the external tyre of a seat the screw with a crosswise head and remove a stopper.
  3. Disconnect sockets of wires of heating of a seat and an electric drive of adjustment.
  4. Seats with manual adjustment: unscrew on the average tyre of a seat ahead the lock screw.
  5. In some cars instead of the lock screw the buffer spring is established.
  6. Seats with the adjustment electric drive, heating of seats: wring out ahead on the right and at the left on the tyre of seats of a covering and unscrew under them screws.
  7. Seat ahead lift, open collars of wires, disconnect sockets.
  8. For all: remove a seat back.
  9. Before installation check up, whether are damaged so-called ползуны outside on seat support, and also ahead in the middle. Otherwise the seat will shake.

Dismantle of headrests


  1. In sockets into which the fixing core of a headrest enters, it is integrated on one key.
  2. Press a key.
  3. Remove headrests upwards.

Dismantle of a back seat

Lateral facing which is outside near to a leaning back back of a back seat, is screwed in the middle of (2). Above (1) and below (3) it only is hung.

Dismantle of a pillow of a seat


  1. Lift a seat pillow.
  2. At installation track that thorns on the bottom party of a pillow of a seat have entered into reception apertures under the seat console.
  3. Dismantle of separate backs: cast away a corresponding back.
  4. Unscrew the average hinge and remove a back part.
  5. Loosen the under it the screw with a crosswise head.
  6. Take out a part of a back from the average hinge and pull to the middle from directing on a lateral wall.
  7. Dismantle of lateral facing near to the cast away back of a seat: cast away a seat back.
  8. Loosen the from the inside screw connection approximately on the middle of height of lateral facing.
  9. Shift upwards lateral facing and take out from clips.
  10. Dismantle of a rigid back: dismantle a seat pillow.
  11. Dismantle headrests.
  12. Cautiously take out upwards directing headrests from a back of a back seat.
  13. Loosen the at a bottom edge of a back two screw connections.
  14. Shift a back upwards and take out from clips.

Dismantle of a back reception pocket


  1. Cast away a back of a back seat and dismantle lateral facing or a rigid back.
  2. Lift a back reception pocket for a first line and pull forward, thus clamps leave grooves at back edge.
  3. If a reception pocket to pull it is a little forward it is possible to unscrew the automatic device of a seat belt. For dismantle динамиков it is enough to pull only a reception pocket forward.

Seat belts

On forward seats in Audi there is a pyrotechnic device of a tension of a seat belt. Just as in a safety pillow, at operation the small charge of explosive which tightens belts to the driver and to the passenger near to the driver is lighted. Just as in case of a safety pillow (the head the Suspension bracket of wheels and a steering), concerning the device of a tension of a seat belt operate the strict safety rules, concerning installation and dismantle. Dismantle and installation – work for a workshop.