Quote:
Originally Posted by Jayela
Didn't have time to read the whole thread, but i have a problem of the same kind, although my OFT doesn't allow me to read codes for some reason. So the problem i have is that the thread of front O2 sensor got destroyed. Hope this helps. I still have the rear CAT, but i smell gas as well.
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It's for sure a gas leak where the front o2 sensor. Replace the destroyed front o2 sensors, those are $250 w/o tax a pop. You should also try to use brand new gaskets. Make sure when you put in the sensors in, that they're snug. Don't force it. It should screw in by hand. Other than that, that was my problem and it was solved, by doing that. Hopefully that helps!