Chery A1 2009 Service Manual page 609

7. Remove the parking brake cable (5).
8. Remove the upper return spring (1).
9. Remove the lower return spring (6).
10. Remove the brake shoe hold-down springs (4) and
pins. Rotate the pins 90° to disengage.
11. Remove the two brake shoes.
12. Remove the spring (2) and separate the brake
shoes.
13. Installation is in the reverse order of removal.
Installation Notes:
• Using a brake measuring gauge or equivalent,
measure the inside diameter of the brake drum.
• Place the brake measuring gauge over the brake shoes at their widest point.
• Using the adjuster wheel, adjust the brake shoes until the linings on both brake shoes just touch the jaws on
the brake measuring gauge.
Inspection
• Brake Shoes
− Inspect the rear brake shoes linings for proper alignment.
− Inspect the rear brake shoe linings for proper contact across the entire width of the lining.
− Inspect the rear brake shoe linings for proper contact from the heel to the toe of the lining.
− Brake shoes with lack of contact at the toe or heel of the brake shoe lining may be improperly ground.
• Brake Hardware
− Clean and inspect the brake support plate.
− Clean and inspect the brake shoe self-adjustment screw.
− Apply a thin coat of lubricant or equivalent to the threads of the self-adjuster.
− Replace the adjuster screw if it is corroded.
− Inspect the return springs and hold-down spring clips for overheating or damage (Overheating indications
are paint discoloration or distorted end coils). Replace the brake hardware if needed.
Chery Automobile Co., Ltd.
ON-VEHICLE SERVICE
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PZSM120016
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