I've noticed over the past six months that my valve cover is leaking a couple of drops of oil. I removed the upper plastic housing and re-torque the valve cover bolts per BMW standards. The leak is still there so my next guess is that a new gasket is in order.
Question: Does anyone know how big of a job this can turn out to be? I noticed that the gasket kit has three or four other gaskets included which I'm assuming is something I'll need once I remove the valve cover.
Any help or service drawings would be greatly appreciated.