Subaru Legacy

Since 1990-1998 of release

Repair and car operation

Subaru Legasi
+ 1.1. Identification numbers
+ 2. Maintenance service
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. An exhaust system
+ 7. Systems of start, ignition
+ 8. Transmissions
+ 9. Coupling, shaft
- 10. Brake system
   10.1. Introduction
   10.2. Technical characteristics
   10.3. Replacement brake колодок on disk brakes
   10.4. A support of disk brakes
   10.5. A brake disk
   10.6. Replacement brake колодок drum-type brakes
   10.7. The working brake cylinder
   10.8. The main brake cylinder
   10.9. Brake pipelines and hoses
   10.10. Replacement of a regulator of pressure
   10.11. Prorolling of hydraulic brake system
   10.12. Adjustment of a manual brake
   10.13. Replacement of a cable of a manual brake
   10.14. Replacement brake колодок a manual brake on back disk brakes
   10.15. Additional brake system
   10.16. The vacuum amplifier of brakes
   10.17. The stoplight switch
   10.18. Antiblocking system of brakes (ABS)
+ 11. A suspension bracket
+ 12. A steering
+ 13. A body
+ 14. An electric equipment

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10.6. Replacement brake колодок drum-type brakes

Back brake knot with a brake drum

1 – a dustproof cap
2 – the prorolling union
3 – a dustproof cover
4 – the piston
5 – a sealing ring
6 – a spring
7 – the case of the working brake cylinder
8 – a fixing pin
9 – a stopper of a viewing aperture
10 – a brake board
11 – the top returnable spring
12 – скоба
13 – a washer
14 – the lever of a manual brake
15 – back brake колодка
16 – a lobby brake колодка
17 – a spring
18 – a spring plate
19 – a lever overlay
20 – an adjusting lath
21 – the bottom returnable spring
22 – a regulator spring
23 – a brake drum
24 – a stopper

The prevention

Necessarily make replacement of all колодок on one axis of the car, even if deterioration borders has reached one колодка. If колодки will be repeatedly established, before removal they are necessary for marking.

At work brake колодок the brake dust which contains asbestos, unhealthy is formed. Therefore at support clearing do not use compressed air and do not inhale a dust.

1. Lift a back part of the car and fix on supports. Remove a corresponding back wheel.
2. Release a manual brake.
3. Remove a brake drum.
4. If the brake drum does not act in film from a nave, check up that the lay brake is completely released.
5. If the brake drum still does not act in film from a nave, it is necessary to take away from it brake колодки. It can be executed after removal of a stopper from a brake board.
6. Using a narrow screw-driver through an aperture in a brake board, move the lever from a cogwheel of an adjusting lath and the second screw-driver, rotating a cogwheel, take away brake колодки from a brake drum.
7. Using a special liquid, clear back brake knot.
8. Using flat-nose pliers, remove a plate of a spring of fixing brake колодки, pressing a plate and turning on 90 .
9. Remove a spring and take a fixing pin.
10. Remove the bottom returnable spring with brake колодок.
11. Remove forward both back brake колодки and an adjusting lath.
12. Disconnect a cable of a manual brake from the lever on back brake колодке.
13. Do not remove simultaneously brake колодки the left and right back wheel not to mix a detail brake колодок.
14. Disassemble and clear an adjusting lath.
15. Check up a condition of returnable springs and if necessary replace them.
16. Check up a condition of the working brake cylinder and if necessary replace it.
17. Apply a thin film high-temperature greasing on places of contact brake колодок and a brake board.
18. Establish an adjusting lath in grooves brake колодок and establish the top returnable spring.
19. Establish brake колодки on a brake board. Thus the top ends brake колодок should be correctly established in the piston of the working brake cylinder.
20. Establish the bottom returnable spring brake колодок.
21. For fixing колодок pass through brake колодку a pin, establish a spring and fix a spring a plate, pressing a plate and turning it on 90 .
22. Establish a brake drum.
23. Adjust a backlash between brake колодками and a brake drum for what turn a wheel of an adjusting lath against the stop, and then slightly release it back.
24. Thus the brake drum should rotate freely. If the brake drum is still kept brake колодками, still a little bit unscrew back a wheel of an adjusting lath.
25. Make replacement brake колодок on the second back wheel.