Wheel Cylinder - Daewoo MATIZ Service Manual

4E – 10 REAR DRUM BRAKES
UNIT REPAIR

WHEEL CYLINDER

Disassembly Procedure
1. Remove the wheel cylinder assembly. Refer to "Wheel
Cylinder Assembly" in this section.
2. Disassemble wheel cylinder assembly.
D Remove the dust boots and do not reuse them (1).
D Remove the piston (2).
D Remove the piston cup and do not reuse it (3).
D Remove the spring assembly (4).
D Remove the bleeder screw (5).
3. Clean all parts with denatured alcohol. Dry the parts
with unlubricated compressed air.
D107C701
Assembly Procedure
Important: Lubricate the new seals, the piston, the pis-
ton cup and the wheel cylinder bore with clean brake
fluid before assembly.
1. Assemble wheel cylinder assembly.
D Insert the bleeder screw.
Tighten
Tighten the bleeder screw to 6 NSm (53 lb-in).
D Install the spring and the new piston cup.
D Install the piston and the new boots.
2. Inspect the piston for free movement.
D17C702A
3. Install the wheel cylinder assembly. Refer to "Wheel
Cylinder Assembly" in this section.
DAEWOO M-150 BL2