How Often Should Tires Be Replaced?
2 Answers
Tires generally need to be replaced after driving about 100,000 kilometers or every 3 to 5 years. Tires are a crucial component of a vehicle, being the only part that comes into contact with the ground. They play a significant role in the vehicle's driving stability and safety, so it is advisable to pay attention to your car's tires and replace them regularly. During daily use, it is essential to frequently check the tire pressure, as it is vital for the tires. The tire pressure should neither be too high nor too low. Excessive pressure will reduce the contact area between the tire and the ground, affecting traction. Insufficient pressure can cause the tires to develop wave-like deformations during high-speed driving, increasing the risk of blowouts and accelerating tire aging.
I always tell my friends that tire replacement shouldn't solely depend on mileage—safety is the key. Excessive wear leads to weak grip, longer braking distances on wet roads, and higher accident risks. I use a tread depth gauge for quarterly checks, and tires should be replaced when the depth falls below 1.6mm, which typically happens after 40,000 to 60,000 kilometers. Aging is equally dangerous—rubber may crack or bulge after five years, increasing the risk of blowouts at high speeds. I regularly rotate my tires to extend their lifespan. Remember, don't wait for a blowout to act—that's gambling with your life. Get a professional evaluation at a reputable shop. Good driving habits can also help tires last longer.
