Removal Procedure
Caution: Refer to Brake Dust Caution in the Preface section.
Caution: Refer to Brake Fluid Irritant Caution in the Preface section.
- 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, then 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, then 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. Refer to
Tire and Wheel Removal and Installation
in Tires and Wheels.
- Install 2 wheel nuts to secure the rotor.
- Install a C-clamp (3) over the brake caliper (2) and against the back of the outboard brake pad.
- Tighten the C-clamp (3) until the brake caliper piston pushes into the brake caliper bore enough to slide the brake caliper (2) off of the rotor.
- Remove the C-clamp (3) from the brake caliper.
- Remove the upper caliper bolt (2).
- Rotate the brake caliper (3) down in order to access the brake pads. Do not remove the brake caliper from the brake caliper bracket (1).
- Remove the brake pads (9 and 10) from the caliper bracket (12).
- Remove the brake pad retainers (11) from the caliper bracket (12).
Important: Insert a block of wood or the old brake pad brake between the C-clamp and the brake caliper piston in order to prevent damage to the brake caliper piston and the brake caliper piston boot.
- Install a C-clamp over the brake caliper and against the block of wood or the old brake pad.
- Tighten the C-clamp until the brake caliper piston pushes completely into the brake caliper bore.
- Remove the C-clamp from the brake caliper.
- Inspect the brake caliper bolt boots (4) for the following conditions:
- Inspect the brake caliper piston boot for the following conditions:
- Inspect the brake caliper bolts for corrosion or damage. If corrosion exists, use new components (including bushings) when installing the brake caliper. Do not attempt to polish away the corrosion.
Installation Procedure
Important: Use denatured alcohol to clean the outside surface of caliper boot before installing new brake pads.
- If you are installing new brake pads, use a C-clamp in order to compress the piston to the bottom of the caliper bore. Use the old brake pad, a metal plate or a wooden block across the face of the piston in order to protect the piston and the
caliper boot.
- Install the two brake pad retainers (11) to the caliper bracket (12).
Important: Ensure that the wear sensor is positioned at the trailing edge (downward) of the outer pad during forward wheel rotation.
- Install the brake pads (9 and 10) over the brake pad retainers (11) and onto the caliper bracket (12).
Notice: Use care to avoid damaging pin boot when rotating caliper.
- Swing the caliper (3) upward in position around the pads support using a heavy gage wire.
- Lubricate the bolt (2) and the bolt boot with High Temp Silicone Lube.
Notice: Refer to Fastener Notice in the Preface section.
- Install the upper caliper bolt.
Tighten
Tighten the caliper bolt to 44 N·m (32 lb ft).
- Remove the wheel nuts securing the rotor to the hub and bearing.
- Install the tire and wheel. Refer to
Tire and Wheel Removal and Installation
in Tires and Wheels.
- Lower the vehicle.
- Fill the master cylinder to the proper level with clean brake fluid. Refer to
Master Cylinder Reservoir Filling
in Hydraulic Brakes.
Caution: Do not move the vehicle until a firm brake pedal is obtained. Failure
to obtain a firm pedal before moving vehicle may result in personal injury.
- Pump the brake pedal 3/4 of a full stroke as many times as necessary to obtain a firm brake pedal.
- Burnish the pads and the rotors. Refer to
Brake Pad and Rotor Burnishing
.