1988 300SEL 158K;1980 450SL 31K
My car has M103 engine the inline 6, PM me and I will send you the detailsWhoah here. Yes I would like the details but also I see a serpentine belt on your car. So did the M117 change from all those vbelts at one time to serpentine later in the production year? If so please send me a picture of that setup. That is a huge improvement!