If the wheel hub assembly is deformed or damaged, the brake rotor can warp when the wheel is installed, causing the brake rotor and pads to vibrate when the brake is applied. Wheel bearing failures can also cause similar issues, as the movement of the wheel assembly is disrupted.
2. Uneven Brake Pad Contact
If the brake pads do not make even contact with the rotor, it can cause the rotor to vibrate. Check the brake pads for wear and make sure they are properly seated in the caliper.
3. Loose or Damaged Caliper Bolts
When you install new brake rotors, it’s important to use new mounting bolts. If you use old bolts, the threads may be damaged and cause the rotor to wobble. It’s also possible for the caliper bolts to become loose over time, which will cause a similar issue.
4. Warped Brake Rotors
Warping can occur due to several reasons, such as uneven wear and overheating. Warped rotors can cause several issues, including vibrations and pulsations in the brake pedal and steering wheel, as well as noise.
5. Worn-out Brake Fluid
Brake fluid is essential for transmitting the force from the brake pedal to the brake pads and calipers. If the brake fluid is old and contaminated, it can lead to a loss of braking effectiveness and potential brake shaking.
6. Incorrect Installation
If the new rotors and pads were not installed correctly, this could cause the brake shaking. Make sure the rotors are properly seated on the hubs and the pads are properly aligned with the rotors.
