Is a tire pressure of 210 normal?

[MariaMarie]

Tire pressure of 210 is not normal, indicating significantly low pressure. It is recommended to first use a tire pressure gauge to check if the actual pressure is normal. If the pressure is normal, then the issue may lie with the tire pressure sensor. Generally, the tire pressure for small cars is around 220, while for SUVs it is around 230. Only under normal tire pressure can the vehicle ensure it does not deviate during driving, and each tire's suspension can maintain the same wear state. There are two types of tire pressure monitoring: direct and indirect. Direct tire pressure monitoring uses pressure sensors installed in each tire to directly measure the tire's air pressure. Indirect tire pressure monitoring relies on calculating the tire's rolling radius to monitor pressure when a tire's pressure decreases.