火箭三R中气缸压缩为零。有人知道原因吗？

[JAPANユーザー]

Un huh- what kind of "car?"

 

[Journeyman]

When I started the car, I heard an unusual exhaust sound and the instrument panel light came on. The computer detected the fault code P0068. I touched the exhaust pipe and the middle temperature was very low, so I concluded there was a problem with the middle cylinder. Test results: The compression value of the middle cylinder was 0.

I'd be surprised it would run on two cylinders. Something sounds off on this

 

[Kiwicol]

My take on this is if you really have zero pressure in #2 it's take the head off time & see what the hell has happened. Bore scope at a minimum