1. Inside and outside of tire
When installing the inner and outer tires, look for two words - "inside" and "outside". Inside means inside and outside means outside. Since most of the current tire patterns are asymmetrical, special attention should be paid to the direction when installing. These two words are the correct reminder of the direction.
Next time after installing the tire, please check whether the word "looking" at you is "outside". If it is confirmed to be this word, congratulations on the correct installation; if not, please reinstall the tire immediately to ensure The correct installation of the tire direction ensures a safe and comfortable driving experience for the car owner, ensures a longer life cycle of the tire and avoids problems such as eccentric wear.
2. Tap the mark
When installing tires on a daily basis, we should also pay attention to the yellow dots on the sidewalls. This is the light spot mark on the tire, which is the lightest spot on the tire. Corresponding to it is the valve - the heaviest part of the tire.
The dot mark and the valve rely on complementary effects to maintain tire balance. If this light mark does not correspond to the valve, it will not only affect the performance of the car, but also create safety hazards for the car owner. Therefore, when installing tires, you must pay attention to whether they correspond to each other.
3. Tire pressure
Generally speaking, the vehicle tire size and standard tire pressure will be clearly marked on the vehicle nameplate under the door frame. Therefore, after helping the car owner replace and repair the tires, please check whether the car owner's tire pressure meets the standards according to the nameplate information.