Removal Procedure
- Inspect the fluid level in the brake master cylinder reservoir.
- If the brake fluid level is midway between the maximum-full point and the minimum allowable level, no brake fluid needs to be removed from the reservoir before proceeding.
- If the brake fluid level is higher than midway between the maximum-full point and the minimum allowable level, remove brake fluid to the midway point before proceeding.
- Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
- Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
- Compress the brake caliper piston.
- Install a large C-clamp over the top of the caliper housing and against the back of the outboard pad.
- Slowly tighten the C-clamp until the piston is pushed completely into the caliper bore.
- Remove the C-clamp from the caliper.
- Clean all dirt and foreign material from the brake hose end.
- Remove the brake hose to caliper bolt from the brake caliper.
- Remove the brake hose from the caliper.
- Remove and discard the 2 copper brake hose gaskets. These gaskets may be stuck to the brake caliper and/or the brake hose end.
- Remove the caliper guide pin bolts (15 series pickups).
- Remove the caliper guide pin bolts (15/25 series utilities, 25/35 series pickups).
- Remove the brake caliper from the vehicle.
- Inspect the caliper assembly. Refer to Brake Caliper Inspection .
IMPORTANT:
Install a rubber cap or plug to the exposed brake pipe fitting end to prevent brake fluid loss and contamination.
CAUTION:
Do not depress the brake pedal with the brake rotors/calipers and/or the brake drums removed. Damage to the brake system may result. If brake system damage occurs and is not repaired, vehicle damage and/or personal injury or death may result.