My 2001 125 hp Merc 2-stroke just started leaking oil when it's tilted up. I took the cover off, but can't see where the leak is coming from. It doesn't look like it's from the oil resevoir (checked the cap and vent plug). It looks like it's leaking from the bottom of the engine block. I need to know how bad a problem I have and how to fix it. Any advice appreciated.
