How many kilometers should you drive before changing tires?
3 Answers
It is recommended to replace tires after driving 60,000 to 80,000 kilometers. The mileage for changing car tires should be determined based on various factors such as tire quality, road conditions, and driving style. However, mileage alone should not be the sole consideration; the service life of the tires should also be taken into account, and a comprehensive judgment should be made. Severe wear on tire treads can significantly reduce the tire's grip and drainage performance, compromising safety and increasing the risk of skidding, longer braking distances, and accidents. Tires are circular elastic rubber products mounted on various vehicles or machinery that roll on the ground. They are often used under complex and demanding conditions, enduring various deformations, loads, forces, and extreme temperatures while driving. Therefore, tires must possess high load-bearing capacity, traction performance, and cushioning performance, along with high wear resistance and flex resistance, as well as low rolling resistance and heat generation.
I don't think there's a fixed mileage for changing tires; it depends on the actual wear condition. I drive aggressively and often take highways, so my tires wear out faster, usually needing replacement around 50,000 kilometers. The key is to regularly check the tread depth. If it's less than 1.6 mm, the tires can easily slip in the rain, which is extremely dangerous. Last week, I checked my old tires and found the tread was almost flat, so I immediately replaced them to avoid blowouts and accidents. Remember, check the tire pressure and wear every 10,000 kilometers—don't just rely on the odometer reading. Weather factors are also important; high temperatures in summer accelerate wear, and cold in winter affects rubber elasticity. Choosing the right seasonal tires when replacing them can extend their lifespan. Safety first—don't delay.
I've learned a lot about tire replacement from maintenance manuals. Manufacturers generally recommend inspections every 60,000 kilometers, but brand differences must be considered. For instance, I drive an economy car with durable tires that can last 70,000 to 80,000 kilometers before replacement, saving both money and hassle. However, if there are cracks or bulges on the tire sidewalls, even after just 20,000 kilometers, they must be replaced immediately to avoid high-speed control risks. I make it a habit to have the mechanic check tire pressure and wear during routine maintenance—simple and worry-free. Driving habits also play a role; frequent rough-road driving or hard braking/acceleration can shorten tire lifespan, making replacement at 40,000 kilometers reasonable. In short, regular maintenance is key.
