How Long Do Tires Last?
Tire life depends on compound, usage, climate, and maintenance. Here is a general overview based on publicly available manufacturer and industry data.
The typical service life of a passenger tire depends on many factors, including compound, usage, climate, and maintenance. Manufacturer treadwear warranties and guidance from the Tire and Rubber Association of Canada provide general ranges.
General Ranges
- All season passenger tires: commonly 60,000 to 100,000 kilometres, depending on the manufacturer treadwear rating.
- Dedicated winter tires: commonly 40,000 to 60,000 kilometres when used only in cold conditions.
- Calendar age: several tire manufacturers recommend inspection after 5 years and replacement at around 10 years regardless of remaining tread depth.
Factors That Shorten Tire Life
- Under inflation, which causes extra sidewall flex, heat buildup, and shoulder wear.
- Misalignment, which can cause accelerated uneven wear.
- Skipped rotations, which allow front and rear tires to wear at different rates.
- Exposure to ultraviolet light and ozone over time, especially during long term outdoor storage.
- Using winter tires in warm weather, which accelerates wear on the softer compound.
Practices That Support Longer Life
- Check cold tire pressure monthly using a reliable gauge.
- Rotate tires at the interval specified in the vehicle owner manual.
- Have wheel alignment inspected if symptoms such as pulling or uneven wear appear.
- Store seasonal tires in a cool, dry, indoor area away from direct sunlight.
Consult your vehicle owner manual and tire manufacturer documentation for specific recommendations.