Originally Posted by lsmalley

Well my definition of "low oil pressure" would be anything below the specified ranges by MB. I have the fsm spec sheet for the engine temp and what the readings should be for the corresponding temp and oil pressure and mine is definitely below that, but I haven't confirmed what's causing it yet. As I've mentioned the oil is definitely getting "some" pressure, but probably not what is recommended. Once I'm able to drop the pan, I'll be able to post the findings and the solution hopefully.