How many kilometers should tires generally be replaced after?
3 Answers
Car tires should be replaced after running 60,000-80,000 kilometers. Below are specific details about car tire replacement: 1. Replacement time depends on circumstances: For drivers with good driving habits, tires are typically replaced every 3-5 years or after 60,000-80,000 kilometers of driving. If driving conditions are more severe, such as frequently driving on gravel roads or experiencing constant traffic congestion, sudden braking, and sharp turns, the replacement interval will be shorter. 2. Tire aging time: The main material of tires is rubber, which undergoes natural aging. This mainly manifests as the tires hardening and the sidewalls becoming covered with small cracks. Generally, natural aging occurs within 4-5 years. Tires should be replaced promptly after 5 years of use to prevent the risk of blowouts. 3. Observe tire wear: If the tires are severely worn and the tread pattern is level with the wear indicator, the tires need to be replaced. Otherwise, braking on wet or slippery roads will be more difficult, and the vehicle is prone to losing control. Additionally, driving on very rough roads increases the risk of tire blowouts.
I've driven several cars, and there's no fixed mileage for tire replacement. Generally, they can last around 50,000 to 80,000 kilometers, but it really depends on your driving habits and road conditions. For example, when I commute in the city with frequent traffic jams and braking, the tires wear out faster. If you drive more on highways, the tire wear is less, but the rubber can age over time. I recommend checking the tire pressure and wear indicators every month to see if the tread depth is below 1.6 mm. Also, don't forget that tires older than 6 years should be replaced regardless of mileage. Once, I almost had an accident because the tires were too thin and caused skidding during braking. That experience taught me that safety comes first—don't just rely on mileage to delay replacement.
From a daily maintenance perspective, tire lifespan typically ranges from 50,000 to 100,000 kilometers, but I've noticed this varies significantly between drivers. With good driving habits—avoiding sudden braking and sharp turns—you can extend it to 80,000 km. The inspection method involves checking the wear indicators; take action if tread depth falls below 1.6mm or cracks appear. Tire pressure is equally crucial, as both overinflation and underinflation accelerate wear—I recommend weekly pressure checks. Personally, I have a professional shop perform balancing checks every 5,000 km to ensure even load distribution. In humid climates, rubber degrades faster, so this factor shouldn't be overlooked.
