What is normal oil pressure for a Cummins isx15?
Can a bad turbo cause low oil pressure?
What causes low oil pressure in diesel engines?
Minimum oil pressure at 2K RPM’s is 30 PSI… so your good!
How long does a Cummins ISX last?
Pick one and stick with it. Rotella t4 is what most of us use. It’s great and recommended oil for the ISX. 01-04-2020, (Subject: Cummins ISX engine oil? )
Most times the oil pressure sensor will alert you that your oil pressure is low by the ECM sensing low pressure at the sensor. Other things can also cause low oil pressure such as the oil not being changed for a long period of time. You could have a problem with the oil pressure sensor itself or the wiring.
What should the oil pressure be on a Cummins engine?
According to Cummins minimum allowable oil pressure at idle at operating temperature is 15 psi. Governed speed with no load is 35 to 40 psi.