汽车抖动通常是因为某个部件或者系统发生了故障,下面我们一起来看一下汽车抖动的七大原因与解决办法。
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1、点火系统故障:通常是点火线圈和火花塞老化导致的抖动,更换即可。
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2、油管、喷油嘴堵塞:燃油管压力过低、燃油管堵塞、喷油嘴堵塞导致的,解决方法是清洗油路。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/d1a20cf431adcbef0370a792beaf2edda2cc9fda?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、高压线路故障:通常故障原因是高压线路出现短路、断路,会影响发动机的点火性能,使得发动机抖动,检修高压线路。
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4、油泵故障:油泵出现故障导致供油不足,使得输送到发动机的燃油过少,可燃混合气过于稀薄燃烧不充分导致抖动,解决办法是检修油泵。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/2fdda3cc7cd98d107d90d5a5333fb80e7aec90da?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、空气滤芯脏污:空气滤芯脏污会导致吸入发动机的新鲜空气过少,导致可燃混合气燃烧不充分,从而发生抖动,更换空气滤芯即可解决。
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6、发动机积碳过多:积碳过多会导致汽油的雾化效果差,使得发动机出现油耗增加和抖动,清洗积碳就可以了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/203fb80e7bec54e7b4a8c38aab389b504ec26ada?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
7、机脚架老化:机脚架相当于发动机的减震,并起到支撑发动机的作用,老化后就会失效,从而发生抖动,更换机脚架即可。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/7aec54e736d12f2e3d4177f45dc2d562843568da?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)