Which part of the tire will experience increased wear due to excessive tire pressure?
2 Answers
The causes of excessive tire pressure include overinflation, inaccurate four-wheel alignment, and excessive tire deflection. Below are detailed explanations of the reasons for excessive tire pressure: Overinflation: Overinflation leads to excessive tire pressure. To address this, you can release some air. If you have a dial-type tire pressure gauge, unscrew the cap of the tire valve, locate the center of the valve stem, and press lightly. While pressing the air release valve, monitor the gauge's reading until the tire pressure returns to normal. Inaccurate four-wheel alignment: Inaccurate four-wheel alignment can cause uneven tire wear and increased temperature, leading to higher tire pressure. It is recommended to visit a 4S shop for repairs. Excessive tire deflection: Excessive tire deflection results in increased tire wear and temperature, thereby raising the tire pressure. You can re-secure the deflected tire to correct this issue.
I remember when the tire pressure was too high before, the tires became stiff, with only the middle part touching the ground while the edges lifted up. As a result, the center wore out the fastest—it looked completely flattened, while the edges remained almost untouched. Over time, the tires would thin out, making the car feel more shaky when driving and increasing the risk of bulges. That’s why I always check the pressure gauge when washing my car, keeping it within the manufacturer’s recommended range. This way, the tires last longer, saving both hassle and money. In the end, excessive pressure is no good—it wastes tires and affects driving comfort. It’s better to check and adjust the pressure back to normal every two months, ensuring even force distribution and wear on the tires.
