How to Easily Solve Brake Squealing Noise?
2 Answers
Methods to easily solve brake squealing noise: 1. The squealing noise from brakes is caused by excessive wear of brake pads. It is recommended to regularly replace brake pads to ensure driving safety; 2. The squealing noise can also be caused by overly tight brakes, which can be appropriately adjusted for looseness; 3. For squealing caused by rust on brakes, it is advised to regularly clean rust off the brake pads; 4. When brakes produce squealing noises, lubricant can be used to reduce unnecessary friction between brake pads. Daily preventive measures should be taken, such as keeping the vehicle dry and parking it under a shelter when not in use to prevent rainwater from corroding the brakes.
A few days ago, my car also made a screeching brake noise, which was really scary, especially when slowing down at intersections with that grating sound. I decided to tackle it myself by first checking the brake pads for rust or any dirt buildup, like mud, dust, or small stones. I found an empty stretch of road and quickly pumped the brakes a few times to let the friction clean the surfaces. If that didn’t work, I used a spray bottle to gently rinse the brake components—not too forcefully to avoid water seeping into critical parts and causing more rust. Most of the time, this trick works, and the noise disappears. But if it persists, it might mean the brake pads are overly worn. Replacing them only costs a few hundred bucks—don’t delay, safety comes first. During regular maintenance, I always remind myself to check the brake pad thickness every six months—prevention is key, saving both money and peace of mind.
