Chery automobile Service Manual page 313

Maintenance of brake caliper assy.
* Check the crack and deformation of the brake caliper, and correct or replace it as
appropriate.
* Check the breakage and crack of the dust boot of piston, and replace the boot, if any.
* Check the aging, crack and other defectives of the sealing ring of piston, and replace the
ring, if any.
* Check the oil leakage, motion blocked, unsmooth return of the piston, and repair it, if
any. Check the damage, corrosion and other defectives of the piston and cylinder wall, and
replace the brake caliper assy., if any.
EXPLOSION CHART AND STRUCTURAL CHARACTERISTICS OF FRONT
WHEEL DISC BRAKE
The front wheel disc brake adopts the single-cylinder floating caliper structure in where the
brake caliper body may slide in the axial direction relatively to the brake disc, the structure
of which is shown in the figure below.
Front Wheel Disc Brake
P-9