What is the shelf life of new car tires?
1 Answers
The shelf life of tires is 3 to 5 years. Types of tires include: The international standard tire code represents the section width and aspect ratio in millimeters as a percentage. This is followed by: tire type code, rim diameter (in inches), load index (allowable load capacity code), and permissible speed rating. The difference between 94V and 94W lies in the permissible speed ratings of V and W. Main functions of tires: Support the entire weight of the vehicle and bear the load of the car; transmit traction and braking torque to ensure adhesion between the wheels and the road; reduce and absorb vibrations and impact forces during driving, prevent severe vibrations and premature damage to automotive components, adapt to the high-speed performance of the vehicle and reduce driving noise, ensuring driving safety, handling stability, comfort, and fuel economy.