after driving yesteday for around 20minutes, i noticed on idle that the oil pressure gauge is on 1.3 bar (usually at 2bar) the car still drove normal, idled normal, no funny smells or smoke, if my oil pressure was actually faulty, would i notice it with some of weird idle, vibration or smell/smoke? no leaks of oil anymore, oil levels are fine.
i turned the car off and waited a few minutes and turned back on and it was fine.
after driving again for around 15minutes today, i noticed it dropped again to 1.3bar on idle.
are R34's known to have faulty sender units like how coilpacks commonly die in R34 & stageas.
any help much appreciated.
cheers