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How to distinguish the front and back of automobile tires

If the automobile tire is single oriented, generally, one side with an arrow is the front side and the other side is the reverse side. For symmetrical pattern tires, the side with production date can be regarded as the reverse side, while the asymmetric front side will have 'outside' in English.

The installation of automobile tires is divided into positive and negative. If they are installed reversely, it will have a certain impact on the driving process, resulting in unstable driving route and excessive noise during driving. Therefore, they must be carefully identified before installation.

Automobile tires can be divided into three categories: single guide tires, symmetrical tires and asymmetric tires. Single guide tires are easy to identify. There is an arrow sign on the sidewall. When installing, just turn the arrow to the front, and then the one with production date is the opposite side, which can be placed inside.

Symmetrical tires have patterns on the left and right sides, which are symmetrical respectively, so there is no big problem during installation, but it is recommended to put the production date on the inside; The patterns on the left and right sides of asymmetric tires are different, but there will be 'outside' English on the front, which is easier to distinguish.