Audi A4

since 1994 release

Repair and operation of the car

A4 Audi
+ Running gear
+ Regular servicing
+ Engines
+ Turbo-supercharging
+ System of an exhaust
+ Cooling system
+ Fuel tank and fuel pump
+ Air filter and channels of absorption
+ System of injection
+ Coupling
+ Transmission and main transfer
+ Suspension bracket of wheels and steering
+ Brakes
+ Wheels and tires
+ Electrotechnical equipment
+ System of ignition
+ Lighting
+ Alarm equipment
+ Tools and devices
+ Heating and ventilation
- Body details
   Front bumper
   Damages to result of accidents
   Frontal part of the car
   Lateral levels
   Dismantling of doors
   Mirror of the external review
   Trunk lid
   Rear bumper
   Sliding/removable roof
   Check of a corrosion-resistant coating of the bottom
   Clearing of openings for a water drain
+ Salon
Search of malfunctions
Technical characteristics

Front bumper

After weakening of the screw (3) it is possible to extend a detail of a lattice (2) of lateral shtekerny connections (arrow). On a fixing bolt of a bumper the key with an internal hexagon of 6 mm is established (1).

To take out lateral faces of a bumper from body arms, it is necessary to wring out a bumper down in the beginning and then to pull aside.



  1. Dismantle the lower facing of a motive compartment.
  2. Unscrew on one screw with crosswise heads in small details of a lattice on the right and at the left below in a bumper. Take out a lattice from clips and remove it.
  3. Under details of a lattice is on one bolt with a six-sided head on 6 mm. Unscrew.
  4. Unscrew behind at a bumper in cut for a wheel on the right and at the left on one bolt of TORX.
  5. Take out lateral faces of a bumper from an arm on a wing. For this purpose wring out a bumper sideways down and at the same time pull it from a body.
  6. Wring out the ends of a bumper over bowls of wheel niches and remove forward.
  7. Now it is possible to pull a bumper forward.
  8. Cars with system of clarification of headlights: remove hoses to sprays and supply them with traffic jams in order that washing tank contents did not flow out.
  9. The spoiler can be removed below at a bumper after dismantle of rasporny ledges on the socket on the right and at the left.



  1. Connect water hoses.
  2. In the beginning lift a bumper on arms.
  3. Now enter lateral faces of a bumper so that its ends did not concern a bowl of a wheel niche.
  4. In the beginning hang a bumper on bottom edge of arms on a wing. Then press a bumper from sides; the upper edge as a result of it will be included into grooves.
  5. Tighten bolts.

Alignment of a bumper


  1. After installation of a bumper check, whether the crack between headlights and a bumper is identical everywhere.
  2. But crucial importance has a crack between bottom edge of a cowl and a bumper (about 7 mm).
  3. If the crack does not meet standard, again dismantle a bumper and slightly turn up or down the carving plug in a bumper arm.