On average, people drive between 12,000 to 15,000 miles a year, which means the average good quality all-season tire will last somewhere between three and five years, depending on maintenance, driving style and conditions, etc.

6-10 Years Old: Tires of this age probably have little remaining tread depth, reducing traction, stability and puncture resistance no matter the weather. They may also have cracking or structural damage caused by oxidation and environmental exposure. At this stage, we recommend replacing your tires.

Summary. Tires have a limited service life. As they age, the rubber compounds deteriorate, causing them to be more prone to failure. As such, it is strongly recommended that vehicle owners replace tires that are over six years old and refrain from using aged tires, even if the tread depth appears to be optimal.

There is a general consensus that most tires should be inspected, if not replaced, at about six years and should be absolutely be swapped out after 10 years, regardless of how much tread they have left.