What does it mean when a car detects pressure loss?
1 Answers
When a car detects pressure loss, it means the tire pressure is too low, which is a warning from the tire pressure monitoring system. Upon encountering this situation, the driver should immediately check which tire has insufficient pressure and inflate it promptly. If the tire is leaking, it should be repaired immediately. The tire pressure monitoring system in a car is designed to monitor the tire pressure status in real time. Some vehicle models do not have a tire pressure monitoring function and cannot display the tire pressure value in real time, but most are equipped with a tire pressure warning system. If the pressure in one or more tires changes, the tire pressure warning system will alert the driver. If the tire pressure is too high, the contact area between the tire tread and the ground becomes smaller, affecting braking performance. This can also cause significant bumpiness during driving, reducing ride comfort. Additionally, the wear on the tire tread will be concentrated in the middle. If the tire pressure is too low, the contact area between the tire tread and the ground increases, leading to higher rolling resistance. This results in increased fuel consumption, and the wear on the tire tread will be concentrated on both sides. In severe cases, it can cause the tire to develop standing waves, immediately increasing the risk of a blowout.
