I have a 96 2.8Q and need to access the PCV valve to clean the hoses to and from it, could someone tell me how to do that please? would be greatly appreciated. Thanks guys.

 

There isn't really a pcv valve on your car as in most cars. Look at the back of The valve covers and you'll see a hose connected. That's a pcv breather hose. Built into the underside of the covers is a scrubber setup. You can remove the covers and clean them out. On some 12v engines the scrubbers can be disassembled and cleaned by soaking them in a bowl of seafoam and hitting them with a wire brush. On others you can't take them apart but you can pour seafoam through them and brush them. That'll help. Follow this by reassembling with new valve cover gaskets and do a seafoam treatment on the car and you'll see a decent difference.

 

I dont really want to tear apart the whole thing, but i would like to try to just do the seafoam treatment...could someone explain this to me? I don't know what it is and how to do it, so an explanation of the whole thing would be great... thanks for all the help guys