What is the reason for the abnormal noise in the brakes of a new BMW X3?
1 Answers
There are many reasons for abnormal noise in the brakes of a new BMW X3, such as severe wear of the brake pads, excessive wear of the brake drum, etc. Severe wear of the brake pads: Abnormal brake noise at low speeds is likely due to severe wear of the brake pads. The warning piece will emit a sharp abnormal noise to prompt replacement, or the brake disc or brake drum may be excessively worn. If they are too thin, abnormal noise may also occur. Alternatively, it could be due to recently replaced brake pads that do not fit properly with the brake disc or drum, resulting in point or line contact and causing abnormal noise. Brake pads not replaced for a long time: The replacement cycle for brake pads is not fixed and depends on the vehicle's driving conditions, the frequency of the driver pressing the brake pedal, and the force applied.