1. Clutch pedal: controls the power transmitted from the engine to the tires;
2. Brake pedal: control the vehicle speed until it stops;
3. The accelerator pedal: controls the fuel supply. The clutch pedal is a patent for manual transmission. The clutch pedal of different models has different weight and height, and the operating orientation is also adjusted.
The brake pedal is the larger of the three pedals, and the braking sensitivity and braking stroke of different models are different. The accelerator pedal, also known as the accelerator pedal, is used to control the vehicle speed and the amount of air entering the engine cylinder.
There is brake oil in the brake system. A small oil pot can be seen in front of the vacuum booster pump to store brake oil. Brake oil is a liquid that absorbs water easily. Too much water in the brake oil will lead to the decrease of braking force, thus extending the braking distance. If the water content of brake oil reaches 3%, it needs to be replaced immediately. It is recommended to check the moisture content of brake oil during normal maintenance. When changing the brake oil, the air in the pipeline of the brake system must be exhausted, otherwise the braking force will be reduced and the braking distance will be extended. Million car purchase subsidy