I recently went on a long road trip from missoula montana to detroit michigan, 2000 miles each way. 1000 of which on the way to detroit were snow covered, thank god for the forester. Anyhow, my car seemed to go through quite a bit of oil, quite a bit being 1/2-3/4 quart of oil in those 4000 miles. The wierd thing is I check my oil every time I get gas and as luck would have it of course the one time I don't check my oil and go a tankfull and then check it I find oil at or below the L mark, which makes me wonder if I checked it on a level surface or not, it seemed kinda wierd. Anyone else having this type of problem, does this motor go through that much oil? Thanks