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Oil Pressure

Posted: Wed Apr 12, 2017 9:09 pm
by Mark H
No Issues with car, but voicing opinion on Oil Pressure since fitting VDO gauges.
What oil pressure would people expect to achieve - bar or psi

Cold - ??
Idle Warm - ??
Typical Driving Cycle - ??

Re: Oil Pressure

Posted: Wed Apr 12, 2017 10:11 pm
by unknownmale
Mine is around 5 bar in really cold weather, then just above 1 bar once up to temp, this was with 20w 50 though back when I had an oil leak on my high mileage engine. Haven't checked since my rebuild though. I think 2 bar at around 2k revs warm is about right

Re: Oil Pressure

Posted: Thu Apr 13, 2017 9:01 pm
by PeteGLi
At start up when cold, it will probably be about 5 bar, gradually coming down as the oil warms up.
When the oil temperature is 80 degrees, the minimum pressure should be 2 bar at 2000 revs.