Entering the winter, the temperature has dropped significantly, have you prepared for your car? From antifreeze to tires, from seasonal testing to regular maintenance, these are essential.

As the most important and most easily ignored auto parts - tires, the owner of the tire maintenance is often extremely careless, even after the accident do not know that the original tire is a problem. In order to ensure the safety of yourself and your family, do not be careless in this regard.

First, you need to self-check before traveling

It is also important to observe the condition of the tires before going out, to check whether there is a significant lack of tire pressure or whether there are foreign objects such as nails that affect driving safety, if any, it needs to be dealt with in time.

Tread with nails: shoulder or tread with nails, must be replaced in time

Old valve or cracked rubber: replace in time.

Abnormal tread: It is necessary to check for bumps or cuts in time.

Side wall cracking: This is easy to see, if you see this situation, there may be a tire leak, it is likely to burst, must be replaced in time.

Second, tire replacement

Regarding the question of when to replace the tire, some people say that according to the mileage, some people say that according to the time, both are correct but not comprehensive. It is important to look at the actual wear of the tire and find the small square in the tire groove pattern, which is the tire wear mark. When it is found that the mark is nearly equal to the tread, it means that the tread pattern depth is less than 1.6mm at this time, and the tire needs to be replaced. If the car is idle all year round, it is not enough to look at the wear mark, but also to see whether there is a crack. The tire is a rubber product, and the tread or wall will crack after aging, resulting in a small elasticity of the tire and a weak bearing capacity, such as continued use. Normally used tires should be checked well for about 5 years. Therefore, when changing a tire, you need to combine the degree of wear and years, which comes first.

Three, improve the tire grip

One of the benefits of cleaning your tires and wheels is the increased traction of your tires. Dirty and muddy tire surfaces have significantly less grip than clean, well-grooved tires. This is because when there is dirt in the tire grooves and patterns, the efficiency of tire drainage will be reduced, resulting in skidding. In addition, dirt on the tire can adversely affect the rubber, thus making it prone to cracks and wear.

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