How Long Can Tires Be Used?

[DiMadelyn]

Tires have a lifespan of about 3 to 5 years. Here is relevant information about tire service life: 1. After 3 to 5 years, regardless of mileage or whether the safety line has been reached, tires should be replaced immediately. 2. Under normal road conditions, tires typically last 50,000 to 60,000 kilometers, and it is recommended to rotate them every 8,000 to 10,000 kilometers. 3. For passenger car tires, the recommended air pressure is generally 2.3 for front tires and 2.5 for rear tires. When the wear indicator (1.6 mm tread depth) on the tire sidewall's triangular mark becomes visible, the tire should be replaced immediately. Conditions requiring tire replacement: 1. Tires must be discontinued when worn to the wear limit indicator (i.e., tread depth below 1.6 mm). 2. Aged tires. 3. Tires with deformed treads or damaged beads, tires with sidewall damage caused by driving underinflated, and tires corroded by chemicals should not be used further. 4. Bulging tires must not be used. 5. Any other damage that affects tire safety also prohibits continued use.