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11.5. Replacement of back brake shoes on disk brakes

PERFORMANCE ORDER
1. In the presence take off caps of wheels, then weaken bolts of fastening of back wheels.
2. Lift a back part of the car and fix on supports.
3. Remove back wheels.
4. Check a state and thickness of overlays of brake shoes of back wheels. Even if the limit of wear was reached by only one brake shoe, replace back brake shoes in a set.
5. Note an arrangement of the spring supporting brake shoes then, using a steel core or the screw-driver, from the outer side squeeze out the lower and top fingers of fastening of brake shoes.
6. Remove the spring supporting brake shoes.
7. Take away brake shoes from a brake disk, then flat-nose pliers take the external brake shoe and laying established between a brake shoe and the holder of a support.
8. Take an internal brake shoe and laying.
9. Purify dust and dirt from a support, and a rust from edge of a brake disk. If blocks are suitable for further operation, clear them, using a wire brush and rags.
10. If new brake shoes are established, press the piston into a support a wooden core or the handle of the hammer, at the same time you watch that the piston did not warp also the surfaces of the piston and a boot were not damaged.
11. At a piston vdviganiye brake fluid is forced out from the brake cylinder in a popolnitelny tank therefore constantly watch liquid level in a tank, and if necessary pump out its small amount.
12. Check a condition of a brake disk for existence of flutes, scratches or cracks. With defects replace a brake disk.
13. Apply a thin film of lubricant for the brake system on the top and lower end faces of the metal basis of brake shoes.
14. Establish brake shoes in a support. Check that blocks freely move in a support.
15. Establish the spring supporting brake shoes then from the inside establish fingers of fastening of brake shoes. At the same time at the same time press the spring supporting brake shoes.
16. Similarly replace brake shoes on the second wheel.
17. Establish wheels and lower the car on the earth.
18. Tighten bolts of fastening of a wheel the required moment.
19. Several times press a brake pedal that brake shoes nestled on a brake disk.
20. Check the level of brake fluid.
21. After installation of new brake shoes avoid sharp braking during the first 200 km of a run of the car.