Cheak Tread

The tread wear indicator appears: These hard rubber wear points are designed to appear when the tread of your tire is to be polished. If these wear points show up, it means that you need to buy a new one. If you are unsure of their location, you can see the symbol used to indicate their location on the sidewall;

Tread wear is measured by the depth of the tire groove: the residual depth of the tread should be at least 2-3 mm. It is recommended to buy a ditch depth gauge to check the depth of the tread pattern. Make sure you also measure the depth of the outside and inside of the tread.

Small objects get stuck in the tread: It is often seen that the tread is stuck in small objects. If it is stuck in the groove, take care to remove them to avoid damaging the tires; if it is a point, it looks like it is wearing Into the rubber, such as nails, do not move it before sending it to the repair shop, otherwise it may cause the tire to lose tire pressure.

Wear on the outside of the tire: If you find that your tires have worn shoulders on both sides, you may need to refill or check for leaks. Tire pressure will naturally decrease, but driving in a gas-deficient state will increase fuel consumption and increase the risk of accidents. Make sure to check the tire pressure regularly. If you only find shoulder wear on the front wheels, it may be due to snakes or turning too fast.

Excessive wear on the tread center: If the tread center wears more than the two shoulders, the inflation pressure may be too high, which increases the risk of puncture. Please consult the regulations of the depot, use the barometer, and vent the recommended tire pressure to the depot.

Uneven wear of a single tire: The pattern of tread wear will alert you to possible problems with the vehicle. If you find that the pattern pitch is unevenly worn, or is bald, you may need to do the balancing or positioning of the wheel. Sometimes bald-like wear indicates that the shock absorber is worn out, please consult a professional.

Uneven wear on tire impressions: Your tires will not be polished at the same speed. The front axle is loaded with the engine and most of the steering work, so the tires on the front axle are quickly polished. If they are found to be faster than normal wear, check the suspension system. If the tire on one side of the vehicle wears more than the other side, positioning may be required.

Pattern wear on the jagged edges of the tire edges: If your tires are found to have a serrated or feathery appearance along the edges, the possible cause is unstable friction on the road. This may be necessary to do positioning.