What Causes Brake Noise During Cold Start?

[ConnorDella]

The reason for brake noise during cold start is: the sound produced by friction between the brake pads and brake discs, which is related to the material of the brake pads. If the hardness is too high or there are too many impurities, they can be removed and polished to ensure a flat contact surface, restoring normal operation and reducing wear on the brake discs. Timely maintenance and inspection ensure stable, comfortable, and safe driving. Braking tips: 1. When braking, release the brake before the vehicle comes to a complete stop. Continuously pressing the brake can cause a strong impact when the vehicle stops. Release the brake once before the vehicle stops completely, then gently press the brake until the vehicle stops. 2. When braking during a turn, pressing the brake while turning the steering wheel can cause the vehicle to lose balance. Before entering a turn, reduce the speed sufficiently by braking. Emergency braking on slippery curved roads can easily cause skidding. Reduce the transmission gear and use engine braking to slow down.