宝马汽车轮胎保养要看看胎侧是否有接驳的痕迹。现在正规的轮胎店回收轮胎后都会把它当作废胶处理，但个别无良商家把旧轮胎的胎肩部分磨平，然后用新的胶层在磨光后涂上，这样就会有一条接驳的痕迹，这部分橡胶的颜色也会有差别。
BMW TIRE maintenance to see if there is any contact marks on the side of the tire. Now, regular tire shops recycle tires and treat them as waste rubber, but some unscrupulous merchants smooth out the shoulder parts of old tires and then apply a new layer of rubber after polishing, so that there will be a mark of connection, this part of the rubber will also have a different color.
第二，要看胎侧的标识、字母等是否模糊不清、深浅不一。
车主日常生活中要注意检查胎压，一定不能让宝马汽车胎压低于正常水平，不管气压偏高或偏低，都会对轮胎的使用寿命造成很大影响。
Second, to look at the tire side of the brand logo, letters and so on is unclear, varying degrees of depth. Car Owners in daily life to pay attention to check the tire pressure, must not let the car tire pressure below the normal level, regardless of high or low pressure, will have a great impact on the life of the tire.
第二，在经过沙井盖、坑洼路面时，车辆主要减速通过，如果轮胎硬冲过去，对轮胎的伤害是很大的，再加上如果轮胎本身存在隐患，出事故的可能性就比较大。
Second, after the manhole cover, potholes road, the vehicle mainly decelerates through, if the tire hard through, the damage to the tire is very big, in addition if the tire itself has the hidden danger, the accident possibility is quite big.
另外，在路边停车时，不要把车一侧的两个轮子停在路肩上，这样对轮胎的伤害特别大。
In addition, when parking on the side of the road, do not put the car side of the two wheels parked on the shoulder, so that the great damage to the tires.
此外，如果需要更换
宝马汽车维修的轮胎，更好一次或四次换一次，并且要选择纹路相同的轮胎，以保持汽车行驶平衡性。虽然费用会增加，但事关，这种付出应该还是值得的。
In addition, if you need to change a worn tire, preferably once or four times, and to choose the same pattern of tires, to maintain the car running balance. It will cost more, but when it comes to security, it should be worth it.
