Why is there no production date on the tire?

1 Answers
StManuel
07/29/25 8:46pm
If there is no production date on the side of the tire, it may be due to the tire being mounted in reverse or the production date being worn off. When the tire is mounted on the rim, the outer side should face outward, and the word "outside" is marked on the outer side of the tire. During tire assembly, ensure that the side marked "outside" faces outward. The tire date is introduced as follows: There is a set of numbers on the tire wall, and the last four digits represent the tire production date information. For example, if the four-digit number on the tire is "1019," the first two digits "10" indicate the 10th week of the year, and the last two digits "19" represent the year 2019.
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