Chery automobile Service Manual page 310

REPLACEMENT OF FRICTION SHOES OF FRONT WHEEL DISC BRAKE
Lift up the vehicle and remove the front wheel,
--
and then detach the lower fixing bolt of the caliper
housing.
-- Lift up the brake caliper from the bottom to top,
and remove the brake lining (as shown in the
figure).
-- Press the caliper piston back into the caliper
housing. Use a suction hose to pump some fluids
out from the brake fluid reservoir if its fluid level
is too high before the piston is pressured back, the
purpose of which is to prevent the brake fluid
from overflowing and damaging the paintwork.
Since the brake fluid is corrosive and toxic, it
shall be stored in a special plastic bottle or other
containers.
-- Install the inside brake lining on the brake caliper
bracket of the steering knuckle, and then refit the
outside brake lining.
-- Ensure that the return spring shall be in its proper
position when installing the brake caliper;
otherwise it may cause the brake noise.
-- Tighten the lower fixing bolt of the caliper
housing.
-- Keep the vehicle in its original position after the
completion of installation, and forcefully step on
the brake pedal several times so as to make the
brake lining in its normal working position.
REPLACEMENT OF INTERNAL SEALING RING OF THE WHEEL CYLINDER IN
CALIPER HOUSING
-- The sealing ring inside the wheel cylinder in
caliper housing shall be replaced in case of aging
failure to make the sealability bad and brake fluid
leakage.
-- Loosen and remove the securing bolts from the
brake caliper, and remove the brake caliper. The
brake caliper removed shall be hung using an iron
wire.
P-6