请教老黑，还有月下兄弟

[tdbank]

我的车又有问题了，车在怠速时，等红灯时，车时不时地就哆嗦一下，速表跳到800，然后又弹回到900，然后，加油起动车时，感觉一开始顿几下，车才能正常行驶，会是什么问题呢？

 

[camarade]

There could be serveral reasons that causes that.
Go by step 1.(the cheapest way) first.If the sydrome exist proceed next step.

1. Free and lubricate the linkage and cable that connected the throttle valve.(use WD40)
2. Check distributor cap - if cracked, replace it. If oxide build up, clean the contacts with fine sand paper.
3. Replace spark plugs.
4. Replace air intake filter (engine).
5. Replace fuel filter.
6. Replace spark plug cables.

 

[snopy]

.

 

[tdbank]

老黑，我那个626 仪表盘的灯一直亮着呢，给点儿帮助吧！