Toyota Avensis ZZT251 2003 Service And Repair Manual page 1115

32–48
Front Disc Brake Cylinder Mounting
Bush Dust Boot
AVENSIS REPAIR MANUAL (RM1018E)
BRAKE – REAR BRAKE
6. REMOVE REAR DISC BRAKE BUSH DUST BOOT
(a) Remove the 2 rear disc brake bush dust boots from the
rear disc brake cylinder mounting LH.
F45439
7. REMOVE REAR DISC BRAKE CYLINDER MOUNTING
LH
(a) Remove the 2 bolts and rear disc brake cylinder mounting
LH.
F45704
8. REMOVE REAR DISC BRAKE PISTON
(a) Place a shop rug between the rear disc brake piston and
the disc brake cylinder assy rear LH.
(b) Use compressed air to remove the rear disc brake piston
from the disc brake cylinder assy rear LH.
CAUTION:
Do not place your fingers in front of the piston when using
compressed air.
NOTICE:
F42270
Do not spatter the brake fluid.
9. REMOVE CYLINDER BOOT
(a) Using a screwdriver, remove the cylinder boot.
G23222
10. REMOVE PISTON SEAL
(a) Using a screwdriver, remove the piston seal.
NOTICE:
Do not damage the inner cylinder and cylinder groove.
G23223
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