hey i have found some oil around the pcv hose that runs from the valve cover to the air intake tube. The oil is on the side of the hose that is connected to the valve cover. is this in relation to the pcv valve and if so, should i be looking to replace that? thanks.
also the little metal piece (pcv valve?) that is in the valve cover moves in and out on its own. is that normal?
movement not normal, probably leaking due to that. Its not a valve on the celica ether, just a tube if I remember correctly?