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☆判断气缸垫是否冲坏的快速方法 当汽油机出现严重抖动并发出“突突”声时,只要点火高压部分工作良好,那就可能是气缸垫冲坏了。此时,可拧下汽油机任意相邻两缸的火花塞,将直径3—4cm的两圆纸片周边涂以适量黄油,贴在缸盖火花塞孔上,然后
☆ to determine whether the cylinder cushion fast way When the gasoline jitter and issued a serious “bump” sound, as long as the ignition part of the work well, it may be broken cylinder liner. At this point, you can unscrew the gasoline engine spark plug adjacent to any two cylinders, 3-4cm in diameter around the two rounds of paper coated with butter, attached to the cylinder head spark plug hole, and then