After about 500 hours my engine, 912S, starts to show increased oil pressure readings.
Until now it has been very stable at 3.7 bar (54 PSI) for many years (7).
It start to show 4.0-4.6 bar (58-67) and it changes its value frequently.
My main candidate for this behaviour is the sender. I will in any case buy a new sender due the amount of hours.
My question is: can it be other, more serious, reason behind this behaviour that needs to be checked ?
Thanks in advanced
Stephan