Car tire replacement time is not determined, and need to see the actual driving condition, if it is normal driving, then the replacement of tires need to be replaced by time and according to the number of miles. General car tire replacement 3-5 years, or travel 60,000-80,000 km replacement.

    According to the time replacement is due to the production of rubber products with tires, rubber and plastic products will be aging after a period of time, this time limit is about 3-5 years. That is, when the tire is five years old, the car tire must be replaced. According to the number of miles replacement is because we in the whole process of driving, the car tread will be slowly damaged, when the tire damage to the tread tread and damage mark at the same level, it must be replaced, and the general number of miles in 60-80 thousand kilometers will be polished grain.
    One thing that must be noted in particular is that when the tire has been used for a certain period of time, its side will be covered with cracks, which indicates that the tire has already aged and must be replaced immediately.