e-test 的问题。

[yanghao29]

The tests in E-test that failed are HCppm and CO%. I do not know what
these mean？
如果修理的话，需要多少钱？

 

[松青]

HCppm 指碳氢化合物,ppm是百万分位.既单位,同理CO%是氧化碳百分数. 实际上HCppm指排放尾气中未烧尽的烟尘占百万分之几,就是冒黑烟的. 后者为一氧化碳,二氧化碳占气体的百分之几. 你的车没过,说明燃烧不好, 原因很多,请内行看一下再说.

 

[中国娃娃]

what's these two values?
If it's not too far, suggest you go to change oil first.
Then go to Canadian Tire , buy a bottle of "E-test Garranteed"(not
sure about the name, ask the sells there,something like that. It's
$10).
Then use up your gas first, fill up best gas(93). Fill this bottle
of liquid in your gas tank.
Then use up this tank of gas(suggest on high way), then go to do the
test again.

 

[yanghao29]

多谢诸位的帮助！！！

 

[drummer26]

she is right

She is right, I have few friends who used the product, and it worked well for them. try it before u spend thousands of dollars on repair, nothing to lose!

最初由 中国娃娃 发布
what's these two values?
If it's not too far, suggest you go to change oil first.
Then go to Canadian Tire , buy a bottle of "E-test Garranteed"(not
sure about the name, ask the sells there,something like that. It's
$10).
Then use up your gas first, fill up best gas(93). Fill this bottle
of liquid in your gas tank.
Then use up this tank of gas(suggest on high way), then go to do the
test again.