I should have been more clear on my original post...

1991 560SEL...

The oil level in the car is fine, in fact I probably have a tad too much in the oil pan. The oil pressure gauge itself is fine. A steady 3 at higher speeds, dropping to around 1.5 at idle.

The problem is just that the Low Oil Warning light comes on and stays on when I hit 60mph. It goes off again as soon as I drop back to lower speeds.

I don't know if the oil pump is not working hard enough to put oil through the case, or if its probably just the oil level sending unit.

I think that makes more sense.

Sorry,
Craig

__________________
Craig

2011 e350 Wagon < Grey on Grey/Brown. I kind of think I'm cool driving around in this thing, but I know I'm wrong.
2007 e350 4Matic Wagon < Black on Black
2003 e320 Wagon < Black on Oyster. Dog Hauler. Replaced at 170k. Great car!
1990 300SE, Black on Black < Totalled
1991 560SEL, Black on Black < Current, sits around a lot
1972 280SL < Sold, but not forgotten.
1972 280SEL 4.5 < Gorgeous car. Lost to a freak accident.
1985 300TD < "Merzilla". Put 300k on her.