Tecumseh engine leaks oil from top
I have a Toro lawn mower with a 6.5 hp Tecumseh model LV195EA engine. It's about 1-1/2 years old. Ran fine to late last year, about October I noticed it. It leaks oil from the top of the engine when it is running. Running only. The oil comes out and runs down the engine onto the deck of the mower. I took the cover off, and it looks like the oil could be coming out of the breather assy. The carburetor is not fouled; the oil just leaks out the top, or so I think, since I couldn't remove the flywheel (don't have a tool) and really inspect the breather. The mower is used once a week year 'round. This is really annoying since I have to add oil every time I use the mower. Any suggestions if this is the problem how to fix? I would appreciate it.