UAZ -374195 Operation Manual page 94

1 and 18 — brackets; 2 — brake signal switch; 3 — nuts; 4 — buffer-stop; 5 — brake pedal;
6 — intermediate yoke; 7 — yoke; 8 — locknut; 9 — rod; 10 — boot; 11 — intermediate
lever; 12 — release spring; 13 — master brake cylinder housing; 14 — tank; 15 and 17
— nuts; 16 — brake vacuum booster; 19 — tappet yoke
ATTENTION! Fill the brake system of ABS-equipped vehicles at a
service station, as it requires additional diagnostic equipment.
1. Check all couplings of the brakes hydraulic drive for leaks and the
condition of the flexible rubber hoses.
2. Clean the bypass valves and the safety caps of the wheel cylinders
and the proportioning valve from dust and dirt.
3. Remove the radiator case, clean the master cylinder tank from dust
and dirt around the cap and uncover it. Fill the tank with brake fluid up
to the MAX mark.
4. Press the brake pedal several times to eliminate the effect of
depression in the brake booster.
5. Bleed the brake system.
Bleed the system as follows:
ATTENTION! While bleeding add the fluid to the master cylinder
tank in time and do not let the fluid level decrease lower than the MIN
mark. Do not let air come into the system.
Fig. 9.32. Drive of Master Brake Cylinder:
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