What Causes Brake Rotors to Warp

If you've ever noticed the discs attached to each wheel of your vehicle, then you know what brake rotors are. Brake rotors are responsible for slowing down the wheel rotation of your vehicle thus causing it to stop. They do this by sending a signal to the calipers through the master brake cylinder. The calipers then grip the break pads against the rotors.

Causes of Warped Brake rotors

The main cause for warped brakes is heat! This causes the surface of the brake rotors to become uneven and thus warped.
Different brake rotors are created with different intended purposes such as riding on normal roads etc. If brake rotors made for one purpose are used in different circumstances, the pressure causes them to deform and causes the surface to become uneven. This lessens brake performance as the brake pads become unable to grasp on to metal efficiently.
Another cause of warped brake pads is wear and tear. The surface of the brake rotors are worn down leaving only the harder bits raised.

Symptoms of Warped Brake Rotors

Here are some symptoms of warped brake pads:

  • Squeaking brakes
  • Weird smells such as that of burning rubber
  • Inefficient braking
  • Vibrating vehicle

If you notice any of the above-mentioned symptoms then you should have your vehicle looked at by a professional mechanic.

You should be cautious enough to avoid harsh braking especially when your brake rotors you're looking to listen to the warp on your brake rotors or aim to prevent Warped rotors then be mindful of how you press your brakes and do not press them down for too long is this leads to extreme heat which causes warped brake rotors. For example, if you are driving downhill most drivers tend to press the brakes a lot which leads to warped brake rotors. Instead, try to shift your vehicle gears to lower gears as this avoids unneeded braking. Be cautious enough to avoid harsh braking, especially when your brake rotors have been in use for a long while.

So, if you need brake repair we invite you to bring your vehicle to Extreme Auto Repair today!


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