Why Is Tire Pressure Too Low?

[Rosa]

Tire pressure being too low can be attributed to various reasons, including damage to the car tire or slow air leakage. When the tire pressure is too low, it can affect the vehicle's handling and increase fuel consumption, so it's important to replenish the tire pressure promptly. The specific reasons are as follows: 1. Car tire damage: When a car tire is damaged, it can lead to air leakage. If the tire is damaged, it must be repaired or replaced immediately to prevent safety hazards. There are several methods for repairing tires, including hot patching, mushroom nail patching, and rubber patching. If the tire is severely worn, it's best to replace it with a new one directly. After replacing a new tire, it's essential to perform a four-wheel alignment to prevent the vehicle from pulling to one side. 2. Slow air leakage in car tires: There are many causes for slow air leakage in car tires, including natural aging of the tire or the vehicle being parked for too long. When parking the car for an extended period, it should be placed on a flat and hard surface to prevent the tires from being deformed due to prolonged pressure. If the car is not used for a long time, it should be started once a week to ensure the engine oil and battery function properly.