Why Does the Brake Make a Clicking Sound When Pressed?
2 Answers
There are several reasons why the brake makes a clicking sound when pressed: 1. Cracked rubber bushings: The car chassis is composed of many components, such as cracked lower arm bushings or aged shock absorber rubber pads, which can cause shaking and abnormal noises when braking. Rubber parts will age over time with use. 2. ABS system malfunction: ABS is the car's anti-lock braking system, which usually operates during emergency braking. Normally, when lightly pressing the brake, the tires do not lock, so the ABS does not engage. When the ABS is working, there is a feeling of the pedal kicking back. 3. Brake malfunction: It could be that the brake caliper does not retract, causing abnormal noise every time the brake is pressed.
I've only been driving for a few years, and that clicking sound when braking is quite common. The main reasons are looseness in the braking system or suspension. Uneven wear of brake pads or small stones stuck in them can cause a clicking sound during friction, or warped and uneven brake discs can create abnormal noises. Loose ball joints or links in the suspension system can also transmit sounds. This kind of issue needs attention; if not repaired in time, braking performance may decline, and failing to stop in a critical moment could be disastrous. A friend of mine once rear-ended another car because of this, costing over a thousand dollars in repairs—safety first. During regular maintenance, always check the thickness of the brake pads, and if you notice any abnormal sounds, don’t hesitate—get it fixed right away.
