Can a Damaged Tire Sidewall Be Repaired?

[MacValerie]

Tire sidewall damage cannot be repaired; in such cases, it is recommended to replace the tire with a new one. Here is relevant information: 1. Tires are rubber products, and prolonged use leads to aging and wear, necessitating regular replacement. Under normal circumstances, tires installed on a vehicle can last for four years. It is advisable to replace tires every four years. 2. When purchasing new tires, always check the production date, as tires have a shelf life. Typically, unused tires have a shelf life of three years; avoid purchasing tires that have been in storage for over three years. 3. After installing new tires, it is essential to perform a dynamic balance test on each wheel to prevent abnormal vibrations during high-speed driving. Such vibrations can affect the vehicle's stability and handling. 4. Regularly check tire pressure during routine use, as it is crucial for tire performance. Tire pressure should neither be too high nor too low. Excessive pressure reduces tire grip, while insufficient pressure can cause wave-like deformation during high-speed driving, increasing the risk of blowouts and accelerating tire aging.