How to Replace CCV Valve on BMW N52 with Plastic Valve Cover

This video will show you the methods I used to replace the CCV / CVV / PCV Valve on a BMW N52 engine with the plastic valve cover. I apologise for not filming it all, but it's difficult to film with one hand and work with the other! Hopefully it gives you enough of an overview so that you can tackle this job yourself with the valvecover still on the engine and avoid having to either remove the valvecover or replace it. I did move the ignition coils and ignition harness out of the way to free up some space to work around the CCV.

I used Gorilla Fix All High Tack as the sealant, it may not be perfect but it did work and the engine now runs fine.

I used a cheap aftermarket CCV Valve which you will find in all the usual places like Amazon, Ebay, Aliexpress etc.