E70 X5M - help diagnose misfire issue

[PnavE]

Originally Posted by askjeeves

I replaced the two side engine vent pipe/ccv hoses and the filtered air ducts only.

I'm having the same issues, seems like it may be the same vacuum leak.
I'm trying to understand which parts you replaced. "Vent pipes and filtered air ducts"? Any chance you could post part numbers or images? Not sure what to order.
Thanks

[askjeeves]

Originally Posted by PnavE

I'm having the same issues, seems like it may be the same vacuum leak.
I'm trying to understand which parts you replaced. "Vent pipes and filtered air ducts"? Any chance you could post part numbers or images? Not sure what to order.
Thanks

check out this post to see what the filtered air ducts are -> https://www.xbimmers.com/forums/show....php?t=1434167

and this post to see the vent pipes. there is a parts diagram in post 5. the parts are 1, 2, and 3 -> https://www.xbimmers.com/forums/show....php?t=1413583