How to Read the Manufacturing Date on a Tire?
2 Answers
To read the manufacturing date on a tire, follow these steps: 1. Locate a set of four numbers on the tire sidewall; 2. The first two digits represent the week of the year the tire was produced; 3. The last two digits indicate the year of production. The functions of a tire are: 1. Transmitting driving force, braking force, and steering force to enable vehicle operation; 2. Supporting the vehicle load; 3. Reducing and absorbing vibrations and impacts during driving to prevent severe vibrations from damaging vehicle components. Tire maintenance methods include: 1. Regularly removing stones stuck in the tire treads; 2. Minimizing exposure to direct sunlight; 3. Frequently checking tire pressure; 4. Paying attention to suspension maintenance; 5. Periodically inspecting front wheel alignment.
I really enjoy inspecting vehicle components myself, and checking the tire date is actually quite simple. Every time I squat down and take a close look at the sidewall of the tire, I find a small circle or rectangular box with a four-digit number engraved inside. For example, 2523 means it was manufactured in the 25th week of 2023. The first two digits represent the week number, and the last two indicate the year. This is called the DOT code, but don't worry about the terminology—just look for the numbers. Tires age quickly; after five years, they're prone to cracks and leaks, which can affect driving safety. So, I check them myself every six months. If the date is more than six years old, it's time to replace them immediately. Safety first—don't delay!
