EMISSION SYSTEM 的灯亮是怎么回事？

[charman]

车开的都很好，昨天晚上却显示EMISSION SYSTEM 亮，逛完商店出來，再发动车，灯却不亮了，这是怎么回事？请教有经验的朋友。

 

[ccc]

是不是车用得不多，且很少上高速？

 

[charman]

车天天都在用，而且最近一个月内还去过多伦多，今天开车时，灯也没有亮，只有昨天晚上亮了一会儿。

 

[feels]

It is not emission system light, but a check engine light. Depending how new is your car because new car has build in change engine oil reminder. It monitors your actual mileage driven, and reminds you to change it. Certainly it could be other problems. In short, follow sylne recommend, send to mechanic to read the computer's code. None of us can tell you since your car does not has any failure