Opel Astra A

1991-1998 of release

Repair and operation of the car

Opel Astra A
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engines
+ 4. Ventilation and heating
+ 5. Power supply system
+ 6. System of decrease in toxicity
+ 7. Coupling
+ 8. Transmissions
+ 9. Half shafts
- 10. Brake system
   10.1. Technical characteristics
   10.2. System of anti-blocking of brakes (ABS)
   10.3. Protivobuksovochny system
   10.4. Hydraulic system
   10.5. Hydraulic tubes and hoses
   10.6. Brake overlays of forward brakes
   10.7. Support of a forward brake
   10.8. Brake disk
   10.9. Protective guard of a forward disk brake
   10:10. Brake shoes of back brakes
   10:11. Brake drum of back brakes
   10:12. Wheel cylinder of a back brake
   10:13. Brake overlays of back brakes
   10:14. A support of a back brake (model with back disk brakes)
   10:15. Brake overlays of the emergency brake
   10:16. Guard of a back brake
   10:17. Brake pedal
   10:18. Vacuum amplifier
   10:19. Unilateral valve (servoamplifier)
   10:20. Main brake cylinder
   10:21. Emergency brake
   10:22. Lever of the emergency brake
   10:23. Ropes of the emergency brake
   10:24. The valve of restriction of pressure in a contour of back brakes
   10:25. Switch of fires of a stoplight
   10:26. Switch of alarm bulbs of the brake system
   10:27. ABS modulator
   10:28. ABS wheel sensor of a forward wheel
   10:29. Electronic control unit and ABS relay
   10:30. Case of a butterfly valve
   10:31. Vacuum diaphragm of a butterfly valve (antitowing system)
   10:32. Electronic control unit (antitowing system)
   10:33. Switch of antitowing system
+ 11. Suspension bracket and steering
+ 12. Body
+ 13. Electric equipment
+ 14. Electrical circuitries


10:13. Brake overlays of back brakes



Correct provision of installation of an antinoise spring of back brakes

The lower fixing pin of brake slips is shifted aside


1. Block forward wheels, then lift a back part of the car and install it on support.
2. Beat out fixing pins of slips from the outer side of a support.
3. Remove an antinoise spring.
4. Take away slips from a brake disk, then remove an external brake slip and if it is necessary, an antinoise slip.
5. Remove an internal brake slip and if it is necessary, an antinoise slip.
6. Clear a support of dirt and dust.


1. Lower the piston deep into of the cylinder.
2. Check that cuts on pistons were turned down, approximately at an angle in 23 ° to the line of the horizon.
3. Grease the upper and bottom edge of the back party of brake slips with lubricant for brakes.
4. Establish new antinoise and brake overlays for a support.
5. Establish an antinoise spring and fixing pins of slips.
6. Replace brake slips on a brake of the second wheel.
7. Establish wheels and lower the car on the earth.
8. Squeeze out a brake pedal several times to adjust the provision of brake slips.

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