
Brake disc overheating can be caused by the following reasons: 1. The gap between the brake pads and the hub is too small or stuck; 2. Lack of lubrication or damage to the wheel bearings; 3. Frequent braking; 4. Low tire pressure. More relevant information is as follows: 1. Avoid pressing the brake pedal for extended periods. When going downhill, shift to a lower gear to let the engine control the speed, minimizing brake usage. Excessive braking can lead to overheating and performance degradation, which may eventually cause brake failure over time. 2. There are disc brakes, drum brakes, and air brakes. Disc brakes dissipate heat better than drum brakes, making them less prone to heat fade during high-speed braking, thus providing better high-speed braking performance.


