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Hello Everyone!
I'm brand new to the site and was hoping to get some help from the professionals. I just changed the valve cover gaskets on my 2005 S55 AMG. Everything went smoothly untill I noticed a metal pipe that was attached to the left valve cover. I was able to determine the hose that went to the front of the pipe but have no idea where the back of it plugs in. I reached out to FCP Euro and they told me it was a breather pipe, sent me the diagram but said the diagram did not show where it was connected. I am attaching a picture of the pipe, the diagram (it's #152 and 158) and the hose that plugs into the front but I need to know where the back plugs into. There is a piece of hose connected to the back so I am assuming it must have broken off.
Thank you all in advance for the assistance!
Robert The hose with the blue writing attaches to the front of the pipe.
Feel around underneath the surge tank for the air intake on that side. There is at least one breather hose input. I don’t remember exactly where it is, but everybody forgets to reattach it.