What causes the clicking sound when braking in a Corolla?
2 Answers
Reasons for the clicking sound when braking in a Corolla: Foreign objects on the brake disc surface: Check if there is anything on the surface of the brake disc causing abnormal wear. If foreign objects on the brake disc surface are found to be the cause of the noise when braking, remove them. Lack of lubrication in the car: If there is a noise near the door when braking, it indicates a lack of lubrication in the car. Oil contamination on brake pads and brake disc: Check if the issue is due to oil contamination between the brake pads and brake disc causing wear. Cleaning the oil contamination between the brake pads and brake disc and ensuring there are no foreign objects between them will solve the problem.
My Corolla's brakes are making strange noises and clunking sounds, likely due to worn brake pads or debris like small stones stuck in them. I've encountered this situation while driving, especially during rainy days or on dirty roads. During the last maintenance, the technician mentioned that brake pads produce noise when they wear thin over time; if foreign objects get stuck between the pads and discs, it causes clunking sounds. It's recommended to first check the brake pad thickness—if it's below 3mm, they should be replaced. Don't ignore these noises, as they can lead to longer braking distances and potential accidents. For safety, it's best to visit a professional shop for cleaning or replacement, and also check if the calipers are loose. Regular maintenance of the brake system can prevent many issues, and developing good habits can extend the lifespan of the components.
