Disc Brake Maintenance At Cordova Auto Centers In San Antonio
Hello San Antonio car owners. Today, we’re talking about disc brakes. Your vehicle weighs several thousand pounds and it takes a lot of force to bring it and your passengers to a safe stop – so everything needs to be in good working order.
The wheel hub keeps your wheel attached to the family car. The brake disc – or rotor – is attached to the hub and spins with the wheel as you drive. Your brake pads clamp onto the rotor to slow the wheel. The brake caliper straddles the rotor and squeezes the rotor to slow it down. The calipers contain brake pads which rub on the rotor when you step on the brakes. The brake piston causes the calipers to squeeze and release as you use your brakes.
Your family car brake pads start to wear the first time you step on the brakes. Eventually the pads are worn out and need to be replaced. If you don’t replace brake pads when they’re worn out, the metal parts of the brake will grind against the rotor and carve grooves into the surface.
If a scored rotor isn’t too bad, your friendly San Antonio technician can put the rotor on a lathe and smooth it out. If the grooves are too deep, or if the rotor is warped or cracked, you need to replace it. At Cordova Auto Centers, we have been servicing disc brakes for San Antonio car owners for 30 years.
Servicing disc brakes at Cordova Auto Centers require special attention to the mechanical sliding and mounting portions of the system. Your Cordova Auto Centers service supplier knows the special needs. Sometimes brake pistons can stick and must be replaced. Typically it’s cheaper to replace the entire caliper at San Antonio auto service centers than to rebuild the piston.
So there you have it – a brief Cordova Auto Centers guide to how your disc brakes work. San Antonio car owners who replace their brake pads on time will not only keep their family car stopping safely, but could save money on unnecessary brake repair down the road.
Your brakes are extremely important as you drive around San Antonio TX. Having good brakes just keeps you out of trouble. You’ll want to carefully maintain your brakes. With disc brakes, brake pads rub on a disc – or rotor – to slow the wheels.
The brake pads are attached to a caliper that squeezes the pads against the rotor. It’s kind of like how squeezing the handbrake on a bicycle pushes the brake pads against the wheel of the bike.
Now pads just wear away with use – kind of like a pencil eraser wears out. The good news is that replacing brake pads is a straight-forward repair.
If you hear squealing or grinding when you use the brakes, have your San Antonio TX service advisor check them out. He’ll have a technician perform a thorough brake inspection to see what needs to be done. He’ll check for signs of brake problems and go over other brake components to see that they’re working properly.
He can tell you if it’s time to replace the pads or if there are other issues with your brakes that should be addressed. Some people ignore the warning signs and keep driving long after the pads are completely worn out. When that happens, metal brake components will grind on the rotor, damaging it enough that it needs to be resurfaced or replaced.
Rotors can also warp or crack, in which case they’ll need to be replaced. Brake calipers also wear out over time. They can develop leaks or the caliper pistons can freeze open or closed – either way it’s not good. When this happens it’s time to replace the calipers. A thorough brake inspection will reveal worn bearings or seals as well.
The new brake pads we put on your vehicle will restore your brakes to manufacturers’ specifications. Or, we can install upgraded parts to increase your stopping power and reduce brake noise and brake dust. We have several options to meet your braking requirements and your budget.
Taking care of your brakes keeps them working safely – and you could prevent premature brake repairs down the road.
Give us a call
Cordova Auto Centers
12715 Nacogdocher Road
San Antonio, TX 78217