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How Do You Tell That Your Vehicle's Brake Rotors are Failing?

by Aubree Richardson

One of the major components of your car is the braking system. This is why it's vital to be watchful for any red flags that your car's braking system is faulty and find ways to fix the issues. The braking system is made up other component as well, such as the brake rotors. Since the rotors are usually in direct contact with the brake pads, they will wear out with time because of the constant friction. When they do, they will often show some signs and symptoms to alert you of the possible need to have them checked. Here are some of these signs to watch out for.

Excessive Vibrations

Excessive vibrations through the brake pedal are some of the common signs of failing or warped brake rotors. This is because when the brake rotors are worn out excessively, they may exhibit irregular vibrations that can be felt especially when you step on the brake pedal. Sometimes, you can feel these vibrations through your car's chassis. In addition, since the brake rotors and callipers are often connected to the same spindle as the wheels, vibrations from faulty rotors may sometimes be transmitted through the callipers, to the wheels and then to your vehicle's steering wheel. Therefore, be keen to detect steering wheel vibrations too.

Cracks, Hard Spots, and Grooves

Score marks on the surface of your vehicle's brake rotors are also signs that the rotors are failing. Grooves and hard spots are a usual thing that will occur on the rotors over time because of the constant contact with the brake pads. However, they shouldn't be ignored because they can reduce the capacity of the rotors to slow down the vehicle when you step on the brakes. Therefore, make sure that you replace any grooved or scored brake rotors.

Strange Brake Noises

Noisy brakes are also another sign of bad brake rotors. If you hear growling or squealing sounds when you step on the brakes, the reason could be that your car's brake pads are getting in contact with the brake rotor at uneven intervals because the rotor has lost its flat surface due to warping. Excessively worn rotors may produce scraping sounds.

Brake rotors are a very essential part of your vehicle's braking system. They are important in ensuring safety of your vehicle, especially in terms of its handling capabilities. Therefore, if you experience any of these signs and symptoms, ensure that the rotors are checked as soon as possible.

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