Should car tires be replaced after five years of use?
1 Answers
Tires that have been in use for 5 years should be replaced promptly. The longer the tires are used, the higher the risk of tread deformation and blowouts. Tires are rubber products. When exposed to air for extended periods, especially in contact with air and sunlight, they gradually age, leading to a decline in performance and a sharp increase in the likelihood of blowouts. To extend the service life of tires, it is recommended to rotate the front and rear tires every 10,000-20,000 kilometers. Generally, front tires wear out more severely than rear tires. Rotating them ensures more even wear and prevents excessive wear on the front tires, which could render them unusable. When rotating the tires, it is also advisable to perform a four-wheel alignment and tire dynamic balancing. This helps prevent uneven tire wear that may necessitate premature replacement. Four-wheel alignment adjusts the suspension parameters to ensure the wheels are aligned straight forward, while dynamic balancing uses counterweights to ensure the weight distribution of the entire wheel is balanced. Before driving, always check the tire pressure—neither too high nor too low. Generally, maintain it around 2.2-2.5 Bar. In winter, due to the effects of thermal contraction, tire pressure tends to drop as temperatures decrease. It is recommended to inflate the tires appropriately during colder months.
