It is good practice to tighten the lug nut in a criss cross pattern.
Do ceramic breaks warp rotors.
The warped rotor myth is a little bit of both.
Don t worry though as the fix is relatively simple.
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.
You do not need to jump on the wrench to tighten the lug nuts.
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.
Signs that your brake rotors are warped rotors are generally smooth and flat and if they are warped they can display the following signs.
If the steering wheel vibrates only when coming to a stop the brake rotor is likely warped.
For example ceramic pads built for high temperatures are made for racing vehicles that use extreme braking conditions.
The noise can range from a rhythmic thumping to pitchy groaning hum.
Noisy brakes warped rotors contact brake pads at uneven intervals producing a squeak squeal or a scraping sound.
In the real world though not every brake pad.
Over time the warped rotors cause the brake pads to wear unevenly and quicker.
Other times vibrations may be due to improperly balanced wheels or alignment issues.
If the brake rotors are glazed over you may hear excessive squeaking when the brakes are applied or even smell burning rubber.
If the braking suddenly becomes jittery and inconsistent the brake rotors should be the first suspect.
Always use a torque wrench when tightening lug nuts.
Be sure the new brake pads are appropriate for your vehicle.
What do warped rotors feel like.
Simply use your body weight on the torque wrench until it stops.
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.
Conventional wisdom says that the rotors are warped but really you might have a problem with friction material transfer.
There are a few symptoms to look for when it comes to diagnosing warped rotors.
Rotors are cast in extreme heat three to five times greater than the most aggressive braking situation.
Every brake pad manufacturer says that they re the best and that they re an upgrade from whatever you already have.
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.
When the rotors become too hot the metal they are comprised of becomes soft and begins to warp causing the rotors to malfunction.