Buy the car when the original car replacement standard, Michelin four seasons tire, on the garage idle for 4 years, now can use it? Rubber will not be aging
General car tires have a shelf life of 5 years, and the car may be sold for six months from production to sale, so your tires may be released for four years and six months. Come on!
It is recommended to look at whether the tire under the tire aging phenomenon (for example: the tread groove or the bead there are numerous small cracks) need to replace the tire in time, whether new or old tires are not recommended to use The.
Tire idle for more than four years will not be used, if your tires do not appear crack, pattern clear, then you can continue to use.