What's the problem with the tread depth of Tianyi c5 accelerator?

It is suggested to check the cause of the electronic throttle.

1. Some cars have throttle wires, which are made of steel cables and covered with rubber. If they are used for a long time, they will wear and tear, and the surface of the cable will sting, leading to jamming.

2. The throttle is an air intake system, and there is dust in the air, which will cause too much carbon deposition in the throttle body and poor air return. Generally, it needs to be cleaned every 5000 km to 10000 km, which belongs to the normal maintenance of vehicles. The position shown in the figure below is the position where the throttle body is easy to deposit carbon.

3. Check the brake pads. The braking effect depends largely on the condition of the brake pads, so it is of great significance to check whether the wear degree of the brake pads is normal to ensure the braking performance.

4. Check the brake oil. In addition to brake pads, another important aspect that affects the braking effect is brake oil. Pay attention to the weather characteristics of the location and destination to prevent excessive moisture from entering the brake oil, which will have a bad influence on the brakes.