What Causes the Brake Noise in Haval Big Dog?

[DelJeffrey]

Haval Big Dog brake noise may be caused by abnormal sounds from the brake discs or sand entering the brake discs. Abnormal sounds from the brake discs: Due to prolonged use, deep grooves may form on the surface of the brake discs, or deep steps may wear out at the edges of the brake discs. The uneven contact between the brake pads and the brake discs can cause friction and produce abnormal sounds. In this case, the brake discs need to be replaced, or a brake disc repair machine can be used to polish the brake discs. Sand entering the brake discs causing noise: If foreign objects such as sand or small stones accidentally get between the brake pads and the brake discs while driving, the brakes may also emit a sharp hissing sound. As long as you continue driving normally, the sand or stones will fall out, and the noise will disappear. If the noise persists for a long time, the wheel needs to be removed to take out the stones.