Currently, car tires are classified as oriented tires (one-way tires), asymmetrical tires and symmetrical tires based on the arrangement of tires. Accordingly, car tires are a very important part as they are the only thing that comes into contact with the road, but even long-time drivers who know the tire design also have a significant impact on the driving experience.
When checking, if the user sees the words "Rotation" or "Direction" written on the tire wall, this is a recognition sign of the tire or destination. In addition, if a small arrow is only directed forward of the tire (roller direction), it is mandatory that the tire must be installed in a certain rotation direction.
If the user does not see the words "Rotation" or "Direction" but sees the words " inside" and "Outside" printed on the tire wall, this is an asymmetrical tire. Asymmetrical tires will have completely different patterns of the inner and outer half of the tires and each side of the tire has a structure optimal for specific tasks.
Therefore, when installing orientation tires, each pair of tires is designed to be installed on the right or left side of the vehicle. This means that one pair is for the driver, the other pair is for the passenger.

If the tire is oriented in the wrong direction, this will not only reduce tire performance, making it unable to adhere well to the road and the risk of landslides will be higher, but also reduce tire life and cause more noise when driving.
Long-time drivers need to pay special attention when turning tires, because this type of tire only allows front and rear banh reversal, not left and right banh reversal. Therefore, the tire installation and replacement process must be done carefully, in accordance with the manufacturer's instructions.
When turning the tire, users should note that 2 left wheels and having a pattern in different directions, one wheel facing the inside of the vehicle and the other wheel facing the outside, that is completely normal.
It is important that car users need to pay special attention to installation in accordance with the regulations, the word "outside" must always be outside and the word "inside" will need inside, otherwise the tire will not promote their features. At the same time, the disadvantage of this tire cannot stir the inside tire to ensure the tire wears evenly as the case of symmetrical tires.