- Worn brake pads: Brake pads are designed to wear down over time as they create friction to slow down or stop the vehicle. When the brake pads become too thin, they can make a squealing or grinding noise when applied.
- Brake rotors: If your brake rotors are warped, they can also cause a noise when you brake. Warped rotors can occur due to excessive heat buildup or uneven wear.
- Loose or damaged brake components: If other components in the braking system, such as brake calipers, brake lines, or brake shoes, are loose or damaged, it can result in a noise when braking.
- Wheel bearings: If the wheel bearings are worn out or damaged, they can also make a noise when braking. Wheel bearings help the wheels rotate smoothly, and when they fail, they can cause a grinding or growling noise.
- Lack of lubrication: Sometimes, a lack of lubrication in the brake system can cause a noise when braking. Applying a suitable lubricant to the necessary parts can often solve this issue.
- Damaged suspension components: If suspension components, such as ball joints or tie rods, are worn or damaged, it can also result in a noise when braking.
It's important to have the issue diagnosed and addressed by a qualified mechanic as soon as possible to ensure safe operation of your vehicle. If the noise is accompanied by other symptoms, such as reduced braking efficiency, vibration, or pulling to one side, it's crucial to seek professional assistance promptly.
