高速公路上困轮胎突爆而造成的事故并不鲜见。主观原因除了轮胎使用不当（如气压过低），主要就是爆胎后处置不当。行驶过程中，如果前轮胎发生爆胎，要立刻用手控制住方向盘，放松油门踏板，使汽车按原来的力向行驶一段距离，直至自动停止。如果后轮发生爆胎．方向盘不会出现 It is not uncommon for accidents caused by sudden tire burst on expressways. Subjective reasons In addition to improper use of tires (such as pressure is too low), mainly after the puncture improper disposal. During the driving process, if the front tire is punctured, control the steering wheel by hand and relax the accelerator pedal to make the car travel a distance according to the original force until it stops automatically. If the rear tire burst. Steering wheel does not appear