Originally Posted by Mercedes Guy

I've looked all over and I only see the 5 nuts that hold it on. No matter how hard I hit it with a mallet it's rock solid. The only thing I can think of that may be holding it on are the 2 rubber mounts on the top that the air cleaner attaches to. Do these 2 mounts somehow attach the cover to the cylinder head? If so, I don't know how to get them off. Does anyone know if this may be what the problem is?