Anyone here who knows what normal engine oil pressure should be on the Jeep Cherokee XJ?
neppailia
17.10.2010, 09:48
Korjatkaa jos olen väärässä. Omassa on tyhjäkäynti: 2.5 ja ajossa 3 ja 6 välistä
750 rpm = 2-3
2500-3000 rpm = 3-6
Owners manual says: Normal oil pressure is 1,4-4,1 bar in town and 3,1-4,1 bar on highway/road. Depends on temperature and oil viscosity. For warm motor at idle speed 0,9 bar is enough.
I think mine has lower than "normal" mentioned above, especially on highway.
Thank you for the information.
I'll probably have to watch over the oil pressure.