PCV valve replacement

I don't show where this connection is on the PCV so I am not sure it is one that comes apart. More than likely you push in that red part and pull the line out at the same time.

Can you give a picture a little further out of what that is attached to and we will be able to better tell what it goes to so we may be able to get you more detail. Thanks

Sorry Sir, it is on the intake manifold.The first two photos are taken on YouTube ,just to give you an idea.the third photo is actually from my car.Thanks in advance.

Looks like that is the part of the charge air temperature system. If it doesn't come out as I stated by pressing the red part in then it may be a molded line that only is replaced with the intake. I don't show any replacement parts for this so I am not sure it is serviceable.

I have a question out to a colleague to see if they can identify it any better.

Thanks Sir for your reply.