当汽车内胎有微孔漏气时,既难检查出漏气的微孔位置,又难采用通常的方法进行修补。为此,现介绍对车内胎微孔漏气的三种简易修补方法,供参考和应急选用。一、灌注滑石粉法拧下车内胎气门嘴上的铜螺 When the car inner tube has microporous leak, it is difficult to detect the location of the micropore of the leak, but also difficult to use the usual method of repair. To this end, are introduced to the car inner tube micro-leak three simple repair methods for reference and emergency selection. First, the method of perfusion talc Unscrew the car screw on the inside of the car valve