Audi 80/Avant (B4)

since 1991-1995 of release

Repair and car operation

Audi 80/Avant
+ Technical specification
+ Engines
+ System of production of the fulfilled gases
+ cooling System
+ Fuel tank and fuel pump
+ Air filter and airintaking channels
+ injection System
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ Brake system
+ Anti-blocking system of brakes
+ Wheels and tires
+ Body electrosystem
+ ignition System
+ Lighting
+ Signalling devices
+ Devices and auxiliary devices
+ Heating and ventilation
- Body elements
   Front bumpers
   Forward part of the car
   External rear-view mirrors
   The forward and back flew down
   Trunk lid at a sedan
   Back door of the versatile person
   Rear bumper
   Movable hatch
   Pro-cleaning of openings for a water drain
   Control of anticorrosive protection of the bottom of a body
+ Search of malfunctions
+ Specifications

Язва желудка лечение смотрите на

Forward part of the car

Overlays of a bumper are fixed by means of fixing wedges (shooter) in a bumper. For their removal everyone follows отфиксировать a flat plastic shpatel. Before removal of lateral slips it is necessary to remove an average part with fastening for registration plate.

To arm (2) often gets at collisions. For this reason it is designed so that it can be changed easily after removal of two six-sided bolts (arrow). The same treats and traverses (1). Shooters point to fixing bolts.

Removal traverses. On an illustration it is shown a model traverse with the 5-cylinder engine. Shooters point to fixing bolts. Do not forget: it is necessary to disconnect a plait of wires also.

Removal of the bottom protection of a motor compartment

The bottom protective covering of a motor compartment promotes achievement of good aerodynamic factor of a body of Audi, and also muffling of noise. It is necessary for removing for performance of repair of the engine.


  1. To raise the car in front, to fix.
  2. On the right and at the left in wheel niches to turn out on two plastic nuts or one nut and one rotary lock.
  3. At back edge of a covering under the engine to turn a screw-driver three rotary locks on 90 ° counter-clockwise (to the left).
  4. To hang out a covering ahead on bumper fixture.
  5. To raise a covering on the right and at the left over a carving bolt in wheel niches and to remove in the direction back.
  6. At installation a covering accurately to insert into fastenings below on the brink of a bumper. Then to establish боковины on carving hairpins.
  7. It is simpler to perform this work together.

Front grille removal


  1. To open a cowl.
  2. To unscrew below on a reverse side of a front grille three six-sided bolts, a fixing corner to leave established.
  3. To reject a front grille forward and to remove it.
  4. Installation: to hang a front grille in fixing clamps at the upper edge.
  5. To get a front grille in an adjusting opening and very carefully to tighten bolts at bottom edge (6 N • м).

Level removal under headlights


  1. To open a cowl.
  2. To weaken a bolt with a cross-shaped shliyets on level inside.
  3. Outer side of a level carefully to shift from fastenings aside – the level in this place is fixed by a pin.

At the left: the narrow strip under headlights on external edge is fixed by a pin. At removal it is necessary carefully and to get this pin from an opening carefully.

On the right: removal of a front grille (1). On top it is screwed on separate eyes (2). From below it is fixed small крепежами.