A vehicle's brake calipers press the brake pads against the rotor using an internal piston. The friction created by the pads pressing against the rotors brings the vehicle to a stop. Over time, the calipers can suffer wear and tear and begin leaking or not properly retracting. This can lead to the brakes locking up or dragging against the rotor. Calipers can be replaced or rebuilt, depending on your preference. Either way, you must remove the calipers first.
Instructions
- 1
Loosen, but do not remove, the lug nuts from the appropriate wheel.
2Raise the front or rear of the vehicle, depending on the caliper being removed, using the floor jack.
3Place the jack stands beneath a secure part of the vehicle. Lower the jack until the vehicle's weight is supported only by the jack stands.
4Remove the lug nuts and pull the wheels from the vehicle.
5Trace the rubber brake hose coming from the rear of the brake caliper. Wrap the clean shop rag around the brake line, about halfway up the hose. Place the locking pliers over the shop rag and clamp them down, sealing the hose to prevent leakage when removed.
6Loosen and remove the bolt holding the brake hose to the rear of the caliper, using a ratchet and socket. Pull the hose from the caliper and discard the brass washers that come off with the hose.
7Loosen and remove the upper and lower bolts on the rear of the caliper, using a ratchet and socket.
8Pull the brake caliper up and off of the brake system.
