Brake Caliper Repair

Brake calipers are part of your vehicle's disc brake system. They fit over the brake rotor surface and house the brake pads, which are a pair of metal plates bonded by friction material. When your vehicle's brake is engaged, brake fluid from the master cylinder produces hydraulic pressure on a single piston or multiple pistons, which forces the brake pads against the rotor. The brake pads slow the rotor down to stop your vehicle.

There are two types of brake calipers present in your vehicle. Floating calipers, also known as “sliding calipers,” have one or two pistons located on the inward side of the brake rotor. These pistons push the caliper when the brakes are applied, which creates friction from the brake pads on both sides of the rotor. Fixed rotors, on the other hand, have pistons on both sides of the brake rotor.

If this happens, first make sure your handbrake is not engaged. If your brake light stays on, your vehicle is telling you it is time for an inspection and/or that there is a problem with your brakes. 

If you notice a difference in the resistance in the brake pedal (it feels “softer” or sinks to the floor mat when you press on it), this is a sign you need immediate service. There could be air or moisture in the braking system or a problem with the master cylinder. Book your appointment with Wichita Premier Auto Services today. 

If you hear a high-pitched noise when applying your brakes, it likely means that your brake pad has worn out. This could also cause a grinding sound that could indicate a lack of lubrication in vehicles with rear drum brakes. Call Wichita Premier Auto Services today!