<div layer1="text-s"></div><div class="tz-paragraph normal">力帆620，车抖得厉害，四个分缸线跳火不一样大！1-3缸跳火小！2-4缸跳火大！请教哪位老师傅给个建议！谢谢！</div><div layer1="text-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g16/M10/E0/8D/userphotos/2017/11/13/20/500_wKgH5loJlLCAUWcDAAP1mdHfg7M935.jpg" style="height:525px;width:700px"  /></div><div layer1="img-e"></div><br />

请教老师傅指教！车抖动厉害！