寶馬汽車輪胎保養要看看胎側是否有接駁的痕跡。現在正規的輪胎店回收輪胎后都會把它當作廢膠處理，但個別無良商家把舊輪胎的胎肩部分磨平，然后用新的膠層在磨光后涂上，這樣就會有一條接駁的痕跡，這部分橡膠的顏色也會有差別。
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，要看胎側的品牌標識、字母等是否模糊不清、深淺不一。
車主日常生活中要注意檢查胎壓，一定不能讓寶馬汽車胎壓低于正常水平，不管氣壓偏高或偏低，都會對輪胎的使用壽命造成很大影響。
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，在經過沙井蓋、坑洼路面時，車輛主要減速通過，如果輪胎硬沖過去，對輪胎的傷害是很大的，再加上如果輪胎本身存在隱患，出事故的可能性就比較大。
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，在路邊停車時，不要把車一側的兩個輪子停在路肩上，這樣對輪胎的傷害特別大。
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，如果需要更換
寶馬汽車維修的輪胎，更好一次或四次換一次，并且要選擇紋路相同的輪胎，以保持汽車行駛平衡性。雖然費用會增加，但事關安全，這種付出應該還是值得的。
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.
