Audi 80/90/Coupe

since 1986-1991 of release

Repair and car operation



Audi 80/90/Coupe
+ 1.2. Car identification
+ 2. Engines, carburetors
3. Greasing system
+ 4. Cooling system
+ 5. Fuel system
+ 6. Exhaust system
+ 7. Ignition system
+ 8. Transmission
+ 9. Suspension brackets, wheels
- 10. Brake system
   10.1.2. Brake shoes of forward brakes
   10.1.3. Brake shoes of back brakes
   10.1.4. General adjustment of back brakes (Girling)
   10.1.5. Replacement of brake shoes (all-wheel drive models)
   10.1.6. General adjustment of back brakes (Girling) (all-wheel drive models)
   10.1.7. Forks of pedals of a brake and coupling
   10.1.8. Adjustment of the hand brake
   10.1.9. Removal of the lever of the hand brake
   + 10.2. Hydraulic components
   + 10.3. Anti-blocking system of brakes
+ 11. Steering
+ 12. Body, salon
+ 13. Central air
+ 14. Electric equipment


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10.1.6. General adjustment of back brakes (Girling) (all-wheel drive models)

GENERAL INFORMATION

Prevention

The rope of a parking brake should not be tense at check of adjustment of back brakes.


PERFORMANCE ORDER
1) by means of a screw-driver take away the support lever against the stop and on both back wheels
2) a rope of a parking brake will pull too strongly if the lever of one of supports departs from an emphasis

3) weaken an adjusting nut of a rope of a parking brake (it is specified by an arrow) so that both levers fell by an emphasis
4) models with diameter of pistons of supports of 36 mm: press a pedal of a brake about 40 times (the engine is muffled);
models with diameter of pistons of supports of 38 mm: press a brake pedal once
5) check, that both wheels rotated freely
6) the type of a support is defined by means of convex figures on its surfaces (are specified by an arrow) which designate diameter of the piston (in drawing – 38 mm)

Prevention

Always use new самоконтрящиеся nuts and lock rings

Do not put additional rugs on a salon floor as they can prevent a course of pedals.

Grease all pins with white greasing, AOS 126 000 05 detail, before installation.