How to Identify the Production Date of Michelin Tires?
2 Answers
To identify the production date of Michelin tires, look for the text on the sidewall of the tire that indicates the specific production date. The first two digits represent the week of production, and the last two digits represent the year. The functions of tires are: 1. To support the entire weight of the vehicle, bear the load of the car, and transmit forces and moments in other directions; 2. To work together with the car suspension to cushion the impact during driving and dampen the resulting vibrations; 3. To prevent severe vibrations and early damage to car components, adapt to the high-speed performance of the vehicle, and reduce driving noise; 4. To transmit traction and braking torque, ensuring good adhesion between the wheels and the road surface to improve the vehicle's power, braking, and passability.
As someone who frequently works on cars, I find it quite simple to identify the production date of Michelin tires. There's a DOT code on the sidewall of the tire, which is a long combination of numbers and letters. The key is to look at the last four digits—the first two represent the production week, and the last two indicate the year. For example, 2319 means the tire was produced in the 23rd week of 2019. You'll need to squat down and rotate the wheel to get a good view of the sidewall area; sometimes, if the tire is dirty, wiping it with a damp cloth can help you see more clearly. Tires that have been stored for too long can age, typically becoming hard and prone to cracking after about five years, which poses significant risks during high-speed driving or in rainy/snowy conditions. Checking the date helps you understand the tire's lifespan and replace them in time for safety. When replacing tires yourself, it's best to choose ones with a production date within the last two years for more reliable performance.
