bmw f10 pcv (crankcase) valve replacement 

Glad to hear you found the video helpful. Yes, until I changed the precat O2 sensor then my issue was resolved. I made a video for that. Here is the link ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-z_XDLSRvh08.html Help me out by subscribing, please. I would really appreciate it. Thank you!!

@@nyst8fmind Thank you so much and I have subscribed your channel! Looking forward for more great contents.

@@nyst8fmind if the cap was seized there was pressure. Un screw the oil cap

@M J sorry, it says you replied to me but not sure to what comment you referring to. Thank you

I think you meant to fix the issue. It was the Pre cat O2 sensor which I cover in this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-z_XDLSRvh08.html

OH THANKS FOR THE INFO yes i replaced mine, too..how did the PVC valve holed up ??? i heard u attach a small vaccuum pump to pcv nozzle..if it doesnt hold vacuum the diaphram is bad or ripped..thanks@@nyst8fmind

@@gail6904 it held up pretty good, but I didn’t keep that VCG, I replaced it, it was leaking badly. still need to put that video up. Just wanted to share the DIY on how to replace the PVC