Rear Brake Caliper Overhaul
Rear Brake Caliper Overhaul
Frequent inhalation of brake pad dust, regardless of material composition, could be hazardous to your health.
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Remove, disassemble, inspect, reassemble, and install the caliper, and note these items:
- Do not spill brake fluid on the vehicle; it may damage the paint; if brake fluid gets on the paint, wash it off immediately with water.
- To prevent dripping brake fluid, cover disconnected hose joints with rags or shop towels.
- Clean all parts in brake fluid and air dry; blow out all passages with compressed air.
- Before reassembling, check that all parts are free of dust and other foreign particles.
- Replace parts with new ones as specified in the illustration.
- Make sure no dirt or other foreign matter gets into the brake fluid.
- Make sure no grease or oil gets on the brake discs or pads.
- When reusing pads, always reinstall them in their original positions to prevent loss of braking efficiency.
- Do not reuse drained brake fluid.
- Alway use Genuine Honda DOT 3 or DOT 4 brake fluid. Non-Honda brake fluid can cause corrosion and shorten the life of the system.
- Do not mix different brands of brake fluid as they may not be compatible.
- Coat the piston, piston seal groove, and caliper bore with clean brake fluid.
- Replace all rubber parts with new ones whenever disassembled.
- After installing the caliper, check the brake hose and line for leaks, interference, and twisting.
23 N·m
(2.3 kgf·m, 17 lbf·ft)CALIPER BOLT
23 N·m (2.3 kgf·m,
17 lbf·ft)BANJO BOLT
34 N·m (3.5 kgf·m, 25 lbf·ft)BLEED SCREW
9 N·m (0.9 kgf·m, 7 lbf·ft)CALIPER BODYBRAKE HOSESEALING WASHERS
Replace.PINSLEEVE PISTONADJUSTING BOLTBEARING ASPACERCIRCLIPPISTON ASSEMBLYPISTON BOOT
Replace.CAMARMCAM BOOT
Replace.LEVERPARKING NUT
27 N·m
(2.8 kgf·m, 20 lbf·ft)SPRINGADJUSTING SPRING BSPRING COVERBRAKE PADSOUTER PAD SHIMPIN BOOT
Replace.10 x 1.25 mm
55 N·m (5.6 kgf·m, 41 lbf·ft)CALIPER BRACKETRETAINERPIN APIN BPISTON SEAL
Replace.CUP
Replace.O-RING
Replace.SPRING
WASHERPAD
SPRING: Silicone greaseINNER PAD SHIMWEAR INDICATOR
Install inner pad with
its wear indicator downward.