What Are the Reasons for High Tire Pressure in New Cars?

1 Answers
Victoria
07/28/25 10:34pm
New car tire pressure is too high due to: 1. Tire damage causing deviation in the pressure of all four tires; 2. High or low tire pressure leading to deviation in the pressure of all four tires; 3. High tire temperature. The hazards of excessive tire pressure include: 1. Reduced friction and adhesion of the tires, affecting braking performance; 2. Decreased puncture resistance, increasing the risk of tire blowouts; 3. Accelerated wear of the central tread pattern, shortening tire lifespan and affecting the longevity of other components; 4. Excessive stretching and deformation of tire cords, reducing tire elasticity and increasing the load on the car while driving, further decreasing puncture resistance; 5. Increased susceptibility to punctures from nails, glass, or other sharp objects on the road, leading to internal cracks, bursts, and blowouts.
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