I was try to disconnect the hose and found there isn't any clamp fastening the hose onto the PCV valve at the manifold. So, should I just force it out? any trick to disconnect that hose? Also, it's a pain to get access to that hose as it's underneatht the manifold. Please give me some advices.

 

Just pull the pcv out of the manifold, it just pops off, then you can take off the hose easily.

 

I pulled the pcv but still can't pull the hose as it's underneath the manifold. I just see the hole which the PCV used to connect to and the hose is on the other side. I tried to pull the hole with a small clamp, but didn't succeed. Any other trick?
I tried different angle and direction and can't get access to the hose underneath. anyone?

thanks