hi ihave just had my car serviced before the service the oil pressure on idle when warm was 2 when driving 3 now it is between 1and 2at idle driving 3 also the car has done 149k 420sl
thanks in advance
regards damien
Sounds spot on. I had an 82 500sl and it was on 1.5.
Maybe the slight drop in oil pressure after the service maybe due to the hotter weather. Nothing to worry about though.
