Audi 80/Avant (B4)

Since 1991-1995 of release

Repair and car operation

Audi 80/Avant
+ The description
+ Engines
+ System of release of the fulfilled gases
+ Cooling system
+ Fuel tank and the fuel pump
+ The air filter and воздухозаборные channels
+ Injection system
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ Brake system
+ Antiblocking system of brakes
+ Wheels and tyres
+ Kuzovnaja electrosystem
+ Ignition system
+ Illumination
+ Signalling devices
+ Devices and auxiliary devices
+ Heating and ventilation
- Body elements
   Forward bumpers
   Forward part of the car
   External rear-view mirrors
   The forward and back has flown down
   Cover of a luggage carrier at a sedan
   Back door of the versatile person
   Back bumper
   The sdvizhnoj hatch
   Procleaning of apertures for a water drain
   The control of anticorrosive protection of the bottom of a body
+ Search of malfunctions
+ Specifications


Back bumper

For removal of a back bumper it is necessary to weaken on the right and left parties of the car on two шестигранных a bolt. On an illustration fixing bolts of a sedan are shown.

If the cover of a luggage carrier of a sedan knocks or sits incorrectly, it is possible to adjust locking plate (3) behind at a floor of a luggage compartment. For this purpose it is necessary to weaken both screws (arrow). The locking plate becomes an accessible covering after removal of loading edge (1) or after removal of a small cover (2) in a covering.



    The version a sedan: to cast away a rug of a luggage compartment. The version the versatile person: to remove behind a door covering. To cast away a rug of a luggage compartment. To remove from clamps a lateral covering of a luggage compartment – only behind. Slightly to delay aside a lateral covering, to enter from above between a covering and a back wing a face key with the extension piece (length about 500 mm) with a replaceable head and карданом and to put on it fixing bolts of a bumper. To turn out bolts. All models: to turn out in a luggage carrier on the right and at the left on two шестигранных a bolt. To turn out on the right and at the left on two screws-samoreza, connecting a bumper and подкрылок. To separate lateral faces of a bumper from body arms. For this purpose strongly to press a bumper sideways downwards and simultaneously to delay it for an upper edge from a body. To remove a bumper, raising on both ends over подкрылками. At bumper installation at first to insert back fastenings. Bumper lateral faces at first to insert into arms on a body a bottom edge. Then to press them sideways above that the top fixing points were fixed also. To watch for fixing скобами on a bumper bottom edge. To lift подкрылки over the ends of a bumper and to connect their bolts. The versatile person: bumper regulation on height is made by moving of fastening of a bumper. The distance between a bottom edge of lateral back wings and a bumper should make 6,5–7,5 mm