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
   Forward bumper
   Damages to result of failures
   Face-to-face part of the car
   Lateral laths
   Dismantling of doors
   Mirror of the external review
   Luggage carrier cover
   Back bumper
   Sliding/demountable roof
   Check of a corrosion-resistant coating of the bottom
   Procleaning of apertures for a water drain
+ Salon
Search of malfunctions
Technical characteristics

Back bumper


It is necessary for dismantle of a back bumper on right and to a car left-hand side to weaken on two screws with crosswise heads (1 and 2).


  1. Cast away a floor covering of a luggage carrier.
  2. Unscrew in a luggage carrier on the right and at the left on two bolts with шестигранными heads.
  3. Take out lateral faces of a bumper from arms on a body. For this purpose strongly press a bumper sideways downwards and simultaneously pull it for an upper edge from a body.
  4. Wring out a bumper for both ends over wheel niches and remove back.
  5. At bumper installation in the beginning insert back fastenings.
  6. Bumper lateral faces in the beginning insert into an arm on a body a bottom edge. Then press bumper lateral faces sideways upwards until the arm will not enter into a groove.
  7. Then level a bumper and screw up bolts.

 Council: Arms of a back bumper are executed simultaneously as shock-proof shock-absorbers – they are deformed at collision and protect body structure.