Repair and service Audi A8 in body D2 with 1994 for 1999 of release.
1. Car operation
2. Maintenance service
2.1. Periodicity of maintenance service
2.2. Engine oil
2.3. Check of system of release
2.4. System of cooling of the engine
2.5. Replacement of spark plugs
2.6. Plums of water from the fuel filter of diesel engine V6 TDI
2.7. Replacement of the fuel filter of diesel engine V6-V8 TDI
2.8. Check of tightness of hoses
2.9. Replacement of a filtering element of the air filter
2.10. Condition check semi wedge a belt
2.11. Check of a protective cover of a shaft of a drive
2.12. Visual check of tightness of a transmission
2.13. Check of level of oil in a mechanical transmission
2.14. Replacement and check of level of oil in an automatic transmission
2.15. Check of a forward suspension bracket and a steering
2.16. Check грязезащитных covers of hinges of a forward suspension bracket
2.17. Shock-absorber check
2.18. Radiator check
2.19. Electroconducting check
2.20. Check of level of a brake liquid
2.21. Replacement of a brake liquid (each 2 years)
2.22. Check of lobbies brake pads
2.23. Check of brake hoses
2.24. Check of level of a liquid in the steering amplifier
2.25. The pollen filter
2.26. The storage battery
2.27. Hinges of doors
2.28. Brushes of screen wipers
2.29. A code and engine number
2.30. Towing eyes
3. Petrol engines of 2,8 l
4. Petrol engines of 3,7 and 4,2 l
5. Diesel engines of 2,5 l
6. Diesel engines of 3,3 l
7. Systems of ignition and injection of fuel of petrol engines
8. System of release of the fulfilled gases of cars with petrol engines
9. The power supply system of diesel engines
10. System of prestarting heating of diesel engines
11. System of release of the fulfilled gases of cars with diesel engines
12. Greasing system
13. Cooling system
14. Coupling
15. A transmission
16. Shaft of a drive of forward wheels
17. Features of a design of transmission of all-wheel drive cars
18. A suspension bracket
19. Wheels and tyres
20. A steering
21. Brake system
22. A body
23. Heating and air-conditioning system
24. An electric equipment
25. Electric schemes
 










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2.22. Check of lobbies brake pads

As practice, lobbies brake pads from outside shows the passenger wear out more intensively, therefore and to check them it is necessary on the right forward wheel.
Loosen the bolts of fastening of the right forward wheel also include a lay brake, then lift and fix on supports a forward part of the car. Remove the right forward wheel.

Fig. 2–25. Places of measurement of a thickness of lobbies brake pads



By calliper measure a thickness brake pads (fig. 2–25).
Is minimum admissible thickness and brake pads together with a bearing plate makes 7 mm.
If the overlay brake pads is worn out till the minimum thickness, it is necessary to replace all four brake pads in the complete set.
Establish wheels and lower the car.
It is established that at run of 1000 km deterioration brake pads on the average makes 1 mm.

Check back brake pads

Fig. 2–26. Check back brake pads



Check up a thickness brake pads through apertures in a wheel disk, without removing a wheel (fig. 2–26).


2.21. Replacement of a brake liquid (each 2 years)

2.23. Check of brake hoses