1992 Mercedes-Benz 500SEL Q&A
1992 Mercedes-Benz 500SEL Question: oil gauge
when my mb500sel get up warm the oil gauge go under number 1 when is cool go up number 3 thas normal? something grown wit the pressure oil? - Visitor
I am assuming you are talking about the oil pressure when the engine is at idle. If so a reading of 1 or a little less is normal if when the rpm is raised to 2000 it goes back to 3 everything should be fine. - Visitor
I am having issues where the vehicle is actually dropping oil pressure when it gets hot. when you get to about 2000 rpm the oil pressure drops and the red light comes on. the pressure sensor has be...