Manufacturers of semi-metallic brake pads tell you that the brake pads of a new car need to be replaced when the distance exceeds 80,000 kilometers. Depending on the type and material of the brake pads, the brand and price are also different, generally between 100 and 300.

1. In the process of going downhill, reducing the vehicle speed in advance, using a suitable gear, and adopting the operation mode of engine braking and braking system can effectively reduce the burden of the braking system and avoid overheating of the braking system.
2. It is forbidden to turn off the engine when going downhill. Manufacturers of semi-metallic brake pads tell you that your car is basically equipped with a brake booster pump. Once the engine is turned off, the brake booster pump will not only play an auxiliary role, but also produce a lot of resistance to the brake master cylinder, and the braking distance will be doubled.
3. When the automatic transmission car is driving in the urban area, no matter how fast it is, it is necessary to collect the fuel in time. If the brake is collected when the vehicle is very close to the vehicle in front, the brake pads will be severely worn and will consume a lot of oil. Therefore, when the automatic parking car sees a red light or congestion ahead, the manufacturer of semi-metallic brake pads tells you that you should collect oil in advance, which not only saves oil volume and maintenance costs, but also increases driving comfort.
4. When driving at night, from a bright place to a dark place, the eyes need to have an adaptation process to the change of light. Manufacturers of semi-metallic brake pads tell you that speed should be reduced to be safe. In addition, when passing curves, slopes, bridges, narrow roads and places that are not easy to see, you should reduce your speed and be ready to brake or stop at any time to prevent accidents and ensure driving safety.