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
      10.3.2. Hydraulic pump
      10.3.3. Electronic control unit
      + 10.3.4. Elements ABS of a forward wheel
      - 10.3.5. Elements ABS of back brakes
         10.3.5.1. Sensors of speed of rotation of back wheels
      10.3.6. General comments on repair
+ 11. Steering
+ 12. Body, salon
+ 13. Central air
+ 14. Electric equipment







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10.3.5. Elements ABS of back brakes

GENERAL INFORMATION

Elements ABS of back brakes (models till January, 1989)

1. The sensor of speed of rotation of a wheel grease with liquid of the brake cylinder before installation
check a free wheeling of the bearing of a nave of a wheel and adjust it if it is necessary, before sensor installation
2. Zadny Bridge
is on sale as the spare part with the ustanovpenny plug for fastening of the sensor of speed
3. An arm for fastening of wires
it is attached to the suspension bracket lever
4. 10 N of m.
5. Rotor
remove gradually, inserting an opravka into openings of a nave of a wheel

6. Wheel nave
7. Bearing of a nave of a wheel
8. Шплинт
9. Oil cap
10. Nut
11. Persistent washer
12. Internal holder of the bearing of a nave of a wheel
13. 30 N of m.
14. Pin of a nave of a wheel
15. 10 N of m.
16. Uplotnitelnov a ring always replace

Elements ABS of back brakes (models after January, 1989)

1. Zadny Bridge
is on sale as a zalasny part with the established plug for fastening
sensor of speed
2. An arm for fastening of wires лрикрепив them to the suspension bracket lever
3. 10 N of m.
4. Rotor
remove gradually, inserting an opravka into openings of a nave of a wheel
5. Wheel nave
6. Internal holder of the bearing of a nave of a wheel
7. Persistent washer
8. Шплинт
always replace
9. Lock ring
10. Oil cap
11. Nut
12. Bearing of a nave of a wheel
13. 30 N of m.
14. Antisplash guard
15. Pin of a nave of a wheel
16. Fixing plug
for installation: grease with liquid of the brake cylinder and insert into a rack nest against the stop
17. Sensor of speed of rotation of a wheel
it is identical to the left and right parties
for removal simply pull out it from a nest
for installation check a free wheeling of the bearing of a sgtitsa of a wheel and adjust it if it is necessary, before sensor installation
insert into a nest fingers against the stop

Elements ABS of back brakes (all-wheel drive models, release till January, 1989 of release)

1. Rack of the bearing of a nave of a wheel
is on sale as the spare it is frequent with the established plug for strengthening of the sensor of speed
2. Самоконтрящаяся nut.
inhaling moment: 320 N of m.
always replace
twist and turn off, only when the car costs on the earth
put D6 glue on a nut carving at its installation
3. 10 N of m.
4. Sealing ring
always replace
5. Sensor of speed
6. Semi-axis, CV JOINT and rotor
the external CV JOINT is on sale as the spare part with the established rotor

Elements ABS of back brakes (all-wheel drive models, release since January, 1989 of release)

1. Semi-axis, CV JOINT and rotor
is on sale as spare by often established rotor
the semi-axis does not stick together with a wheel nave
the number of teeths on a rotor is reduced by a half in comparison with old updating
get the sensor of speed before removal of a semi-axis from a wheel nave a little
2. Rack of the bearing of a nave of a wheel
is on sale as the spare part with a nest for installation of the plug and the sensor of speed
3. 120 H.м.
always replace
twisting post till the demanded moment of an inhaling turn dololnitelno on a turn quarter (90 °)
twist and turn off, only when the car costs on the earth
4. Fixing plug
for installation: grease with brake liquid and establish in a rack nest against the stop
5. Sensor of speed
it is identical to the left and right parties
for removal, simply get it from a nest
for installation: establish in a nest fingers against the stop