汽车轮胎作为与地面直接接触的部件，在汽车的行驶过程中起着关重要的作用。在我们日常用车的过程中，由于一些特殊的路况，轮胎会受到损伤。让我们来看看如何处理它。
As a direct contact part with the ground, automobile tire plays a vital role in the driving process of automobile. In the process of our daily use of cars, the tires will be damaged due to some special road conditions. Let's see how to deal with it.
我们现在的车辆一般使用子午线结构轮胎。轮胎的结构用于提高轮胎与地面的附着力。胎面花纹可以置换路面上的积水；缓冲层可以缓冲不同路面对汽车的冲击；钢带提供行驶稳定性并降低滚动阻力；胎体帘布层用于塑形和抵抗内压；内层密封轮胎内的空气；轮胎位于轮辋的并密封内部空间。
Our current vehicles generally use radial tires. The structure of the tire is used to improve the adhesion between the tire and the ground. The tread pattern can replace the accumulated water on the road; The buffer layer can cushion the impact of vehicles on different roads; The steel belt provides driving stability and reduces rolling resistance; Carcass ply is used for shaping and resisting internal pressure; The inner layer seals the air in the tire; The tire is located in the center of the rim and seals the inner space.
从轮胎的结构和功能来看，如果轮胎侧面被啃咬，少缓冲层和钢带会受到冲击损坏，胎体帘布层内层会受到严重损坏。在这种情况下，建议更换损坏的轮胎。
From the perspective of tire structure and function, if the tire side is gnawed, at least the buffer layer and steel belt will be damaged by impact, and the inner layer of carcass ply will be seriously damaged. In this case, it is recommended to replace the damaged tire.
由于轮胎侧面被刺破或胎面损坏，无法修复。如果帘布层没有破损，破损的轮胎就不能放在驱动轮上，在市区短途行驶中勉强可以使用。如果层已损坏，则必须更换，因为随时都有刺穿的风险。
It cannot be repaired due to puncture or tread damage on the side of the tire. If the ply is not damaged, the damaged tire cannot be placed on the driving wheel and can be used in short distance driving in urban areas. If the layer is damaged, it must be replaced because there is a risk of puncture at any time.
济南宝马汽车专修人员认为还有一种情况需要更加注意。如果轮胎被摩擦，通常是轮胎的侧面。轮胎的侧面是整个轮胎中很薄的部分，但它是行驶过程中滚动和转弯很多的部分，并且承受着很大的载荷，所以无论你有什么轮胎，如果侧面被划伤或损坏，无论是轮胎制造商。还是汽车厂家，明确规定如果轮胎侧面有损伤，或者漏气无法修复，必须更换轮胎。
Jinan BMW special repair personnel believe that there is another situation that needs more attention. If a tire is rubbed, it is usually the side of the tire. The side of the tire is a very thin part of the whole tire, but it is a part that rolls and turns a lot during driving, and it bears a great load. Therefore, no matter what tire you have, if the side is scratched or damaged, whether it is the tire manufacturer. The automobile manufacturer clearly stipulates that if the tire side is damaged or the air leakage cannot be repaired, the tire must be replaced.
原因是根据轮胎的结构，轮胎的侧面是很薄弱的，只有较薄的橡胶层和帘布层，它是由棉线和人造丝编织而成的网状层。如此薄的轮胎侧壁承载着提升整个车辆重量的气压。如果轮胎胎侧被划伤，尤其是帘布层破损时，胎侧的结构应力被完全破坏，很有可能造成爆胎事故。因此，当轮胎侧面有破皮但没有露线时，也要尽快去维修机构更换轮胎。
The reason is that according to the structure of the tire, the side of the tire is very weak, with only a thin rubber layer and cord fabric layer, which is a mesh layer woven from cotton thread and rayon. Such a thin tire sidewall carries the air pressure that lifts the weight of the entire vehicle. If the sidewall of a tire is scratched, especially when the ply is damaged, the structural stress of the sidewall is completely destroyed, which is likely to cause a tire burst accident. Therefore, when there is a broken skin on the side of the tire but there is no exposed line, go to the maintenance organization to replace the tire as soon as possible.
So you can understand the relevant contents about the treatment of BMW tire injuries. Try to protect it and its various parts in normal use. For more specialized repair contents, please visit the website www.lutongqixiu Com follow to learn!
