well everyone i have bought my shiny prevoiusly enjoyed 92 400E. Goes like a jet on the highway...almost too fast...anyways.
I'm drivin from my home and the oil gauge starts on a downward trend to 0 bar...hair off. I panic pull over and begin to assess the situation with the motor turned off. get out check oil level, Fine. Then turn motor over and listen...no strange noises...OK. decide to drive back less then 400 meters. Park and check no clacking and oil is splashing at the top of the oil filler port. OK...must be the damn switch ....how hard to replace...no idiot lights. Anybody..??