Audi A4

since 1994 of release

Repair and car operation


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




Damages to result of failures

Synthetic bumpers of Audi A4 almost faultlessly come back to the initial form even after strong collisions. Therefore sometimes there are undetected damages of details behind a bumper. After failures surely check the following details:

  • forward part of a bumper under registration plate,
  • arm behind a bumper (it is replaced; three bolts),
  • fastening of the case of a bumper,
  • bottom edge of a cowl,
  • front grille.