Brake Caliper Guide Pins
CAUTION:
Do not use power tools for caliper guide pin bore cleaning.
The guide pins should slide with a reasonable amount of hand force. If the brake pads show taper wear or the guide pins are difficult to move, carry out the following steps:
NOTE:
If a guide pin kit is not available, install a new caliper assembly.
- Disassemble the guide pins. Refer to FRONT DISC BRAKE for front disc brakes or REAR DISC BRAKE for rear disc brakes.
- Use a wire brush, rolled-up sandpaper, or emery cloth to remove all corrosion and foreign material from the caliper guide pin bores. Clean remaining debris from the bores with brake parts cleaner and compressed air.
- Install new brake pads if the lining is not within specification. Refer to FRONT DISC BRAKE for front disc brakes or REAR DISC BRAKE for rear disc brakes.
- Assemble the caliper guide pins using new caliper seals, boots, and guide pins. Use an ample amount of grease to lubricate the bores and guide pins.