When it comes to the maintenance of car tires, most car owners may not have really thought about it. Nowadays, the maintenance of the tires is basically using clean water to clean the mud on the tires or to use other cleaning fluids to brush other dirt attached to the tires. This kind of maintenance method, if divided by grade, should be classified as the initial level of maintenance. And wash mud is the only effect of this method of maintenance.
In fact, car owners may wish to take care that this rough car wash method does not work at all for some stolen goods hidden in the tiny corners of the tires. Don't underestimate this small, inconspicuous corner.
Tire pattern debris
During the use of the tires, due to the different environments in which they are traveling, there are often some hard objects such as pebbles caught in the gaps between the tire treads. If these pebbles are not removed in time, they will take a long time. Some of them will fall off as the pattern of tires rolls continuously, and some will puncture or cut the tire's carcass when the tire pattern becomes shallower. Can cause air leakage or puncture.
Gas nozzle and gas cap
When the vehicle is parked on the roadside or near certain fixtures, the tire's gas nozzle will often touch the sidewalk and other objects. At this time, the root of the air nozzle may be cut off by the rim (brighter), resulting in air leakage (when it is heavy, it will quickly leak out of the net, and if it is a few days, it needs to be filled with air). So try not to use too long nozzles to reduce the occurrence of this situation. At present, a gas nozzle 'hat' is more popular on the market, and there is a device on the top of it so that it is not necessary to unscrew the nozzle cap when testing the pressure. It is only necessary to directly measure with a barometer. Although this gas nozzle is convenient, but the gas cap is too long, it is recommended not to save time and cause unnecessary trouble. Seriously speaking, the regular air cap is the most easily overlooked small part, it can prevent dust and other dirt from entering the air nozzle. Some dust or small sand particles enter the gas nozzle and may move the gas needle (bleeding gas) or top gas needle (deform the gas needle) to cause the tire to leak. Therefore, be sure to pay attention to aligning the gas cap whenever checking the tire.
Spare wheel in the trunk
In addition to constantly checking the pressure of the spare tire, we must also pay attention to the storage of the spare tire. Most car owners will place spare tires and oils and other common oil products in the trunk. At this time, we must pay attention not to let the oil directly contact your spare tire. As we all know, the main raw material for tires is rubber, and rubber is most afraid of oil. The infiltration of oil into rubber can destroy the molecular structure of rubber, accelerate its aging and shorten its service life. If tires are contaminated with oil when changing vehicle oil, they should be cleaned with strong detergents in time.
Buy tires to avoid three notes
First, priority is given to original tires. The original tires are the most suitable for the car's speed and the maximum axle weight of the car. Therefore, in theory, priority should be given to the replacement of tires.
Second, pay attention to the tire pattern, the pattern on the car tire, in addition to the appearance of the effect, but also have a great impact on the performance of the tire. In particular, cars that are often driven in southern cities should choose those that have better drainage patterns, such as regular, small-block patterns. For cars that require cross-country and long-distance driving, you can choose large-size patterns.
Finally, if you are not satisfied with the original control of the vehicle, you may consider replacing the flat tire with a lower ratio. For many models, one of the most effective ways to improve the appearance and maneuverability of vehicles is to replace low-profile tires.
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