How Many Kilometers Must Tires Be Replaced?
2 Answers
Tires generally need to be replaced after driving 60,000 to 80,000 kilometers. Below are the specific instructions for tire replacement: 1. Replacement time depends on the situation: For car owners with good driving habits, the tire replacement time is usually 3-5 years or after driving 60,000 to 80,000 kilometers. If driving under more severe road conditions, such as frequently driving on gravel roads or experiencing frequent traffic jams, sudden braking, and sharp turns, the replacement time for tires will be shortened. 2. Tire aging time: The main material of tires is rubber, which undergoes natural aging, mainly manifested as the tire becoming harder and the sidewalls covered with small cracks. The general natural aging time is 4-5 years. Tires should be replaced promptly after 5 years of use to prevent the risk of blowouts. 3. Observe the wear condition of the tires: If the tire wear is severe 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 blowouts.
Actually, there's no fixed mileage requirement for tire replacement - the key is to monitor wear conditions. I always check tread patterns before driving. If wear reaches the limit (e.g., below 1.6mm), immediate replacement is mandatory for safety to prevent skidding or blowouts. Typically, replacement occurs between 50,000-80,000 km, but I've seen highway-heavy vehicles show significant wear at 30,000 km, while city-driven ones may last up to 100,000 km. Tire age matters too - even with low mileage, replace after 6 years as aged rubber becomes prone to cracking. Maintaining proper pressure and regular rotation/balancing extends tire life. Never wait for a blowout - highway failures are extremely dangerous. I recommend biannual inspections and prompt replacement when wear exceeds limits.
