Does the second-generation changan cs55 plus tire pressure automatically adjust?

The tire pressure monitoring of CS55 does not need to be started manually, and it will start automatically as soon as the vehicle starts. To view tire pressure monitoring information, please press the scroll key on the left side of the steering wheel to find it. It should be noted that the tire pressure monitoring of CS55 can only be seen after the vehicle travels a certain distance. There are two main types of tire pressure monitoring, one is indirect tire pressure monitoring, also called passive tire pressure monitoring, which can not display tire pressure value.

Tire pressure monitoring of automobiles can be divided into two types.

Direct tire pressure monitoring The direct tire pressure monitoring device directly measures the tire pressure by using the pressure sensor installed in each tire, sends the pressure information inside the tire to the central receiving module by using the wireless transmitter, and then displays the tire pressure data. When the tire pressure is too low or leaks, the system will automatically give an alarm.

Indirect tire pressure monitoring The working principle of indirect tire pressure monitoring is that when the air pressure of one tire decreases, the rolling radius of the wheel will decrease due to the weight of the vehicle, resulting in its rotating speed being faster than other wheels. By comparing the speed difference between tires, tire pressure can be monitored.