Service of Audi A4 from 2001 to 2005 release.
1. Operation and maintenance of the car
2. Engine
3. Transmission
4. Running gear
4.1. Wheels and tires
4.2. General information about a running gear of the car
4.3. Repair of a suspension bracket of forward wheels
4.3.1. General provisions
4.3.2. Wheel support loading own mass of the car
4.3.3. Removal and installation of a depreciation rack
4.3.4. Repair of a depreciation rack
4.3.5. Removal of a screw spring
4.3.6. Installation of a screw spring
4.3.7. Removal and installation of the case of the stupichny bearing
4.3.8. Repair of a rotary fist with the installed hug bearing
4.3.9. Removal and installation of the top lever
4.3.10. Replacement of forward and back support of the top levers
4.3.11. Removal and installation of a stretcher
4.3.12. Replacement of support of a stretcher
4.3.13. Removal and installation of persistent wedges of rubber-metal support
4.3.14. Removal and installation of the stabilizer
4.4. Back suspension bracket
4.5. Tables
5. Steering mechanism
6. Brake system
7. Onboard electric equipment
8. Body
9. Schemes of electric equipment
 







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4.3.4. Repair of a depreciation rack

Explanations of production designations (PR.-№)
That, the kakaky combination of dampers is established on the car, it is specified by the corresponding number PR on the information plate of the car.
Example of the plate with data of the car:
A – PR.-№ of a forward suspension bracket
In – PR.-№ of a back suspension bracket
The sticker with data on the car is in a niche for a spare wheel and in the service book.
By means of PR.-№ in the catalog of spare parts the necessary combination of shock-absorbers is chosen.

Fig. 4.59. The plate with data of the car


Fig. 4.60. Number PR codes


PR.-№ of executions of a running gear see in the figure 4.60.
1BA – a standard running gear;
1BE – a sports running gear (is 20 mm lower, than 1BA);
1BD – a sports running gear of S4;
1BR – comfort – a running gear for bad roads (is 13 mm higher, than 1BA);
1BV – a sports running gear (quattro GmbH);
2 MS – a base running gear (quattro GmbH RS4);
2ME – a sports running gear (quattro GmbH RS4)


4.3.3. Removal and installation of a depreciation rack

4.3.5. Removal of a screw spring