Do Ceramic Breaks Warp Rotors

Contrary to popular belief brake rotors and especially brake rotors supplied by a reputable manufacturer such as dba don t warp no matter how aggressively a vehicle is driven.

Do ceramic breaks warp rotors.

There are a few symptoms to look for when it comes to diagnosing warped rotors. You do not need to jump on the wrench to tighten the lug nuts. There s a right way and a wrong way to do anything and through the thick storm of relentless marketing hype that line can get a little blurred. The main cause of brake rotors warping is excessive braking at high speeds which causes the rotors the heat up.

Every brake pad manufacturer says that they re the best and that they re an upgrade from whatever you already have. Be sure the new brake pads are appropriate for your vehicle. Simply use your body weight on the torque wrench until it stops. Noisy brakes warped rotors contact brake pads at uneven intervals producing a squeak squeal or a scraping sound.

Varying torque from one lug nut to another can cause your rotors to warp over time. In the real world though not every brake pad. For example ceramic pads built for high temperatures are made for racing vehicles that use extreme braking conditions. When the rotors become too hot the metal they are comprised of becomes soft and begins to warp causing the rotors to malfunction.

Don t worry though as the fix is relatively simple. A rotor that contributed to a pulsation condition certainly appears warped plus everyone says it even technicians that know the rotor isn t really warped will say it as shorthand. The diagnosis may be further verified by measuring the surface of the discs to see if they vary in thickness. Conventional wisdom says that the rotors are warped but really you might have a problem with friction material transfer.

The noise can range from a rhythmic thumping to pitchy groaning hum. Signs that your brake rotors are warped rotors are generally smooth and flat and if they are warped they can display the following signs. It is good practice to tighten the lug nut in a criss cross pattern. Other times vibrations may be due to improperly balanced wheels or alignment issues.

Over time the warped rotors cause the brake pads to wear unevenly and quicker. The warped rotor myth is a little bit of both. Rotors are cast in extreme heat three to five times greater than the most aggressive braking situation. If the brake rotors are glazed over you may hear some squeaking or notice that the brakes require excessive pressure to achieve the same stoppage.

Always use a torque wrench when tightening lug nuts. If the brake rotors are glazed over you may hear excessive squeaking when the brakes are applied or even smell burning rubber.