What is normal Oil Pressure for N55B

Shahar87 · 10-04-2023, 03:45 AM

Hi all,

What is the range of oil pressure you see in your stock N55B with 5w30 oil?

I noticed my M2 can reach 78psi, does this engine runs higher pressure than non M bmw engines?
(And I know it’s not an S series engine)

AmuroRay · 10-04-2023, 09:59 AM

Per my logs at WOT - 78-79PSI. M235i

10-04-2023, 03:45 AM	#1
Shahar87 New Member 18 Rep 25 Posts Drives: BMW M2 Join Date: May 2022 Location: AUSTRALIA iTrader: (0)	What is normal Oil Pressure for N55B Hi all, What is the range of oil pressure you see in your stock N55B with 5w30 oil? I noticed my M2 can reach 78psi, does this engine runs higher pressure than non M bmw engines? (And I know it’s not an S series engine)
	Appreciate 0 Tweet Quote

10-04-2023, 09:59 AM	#2
AmuroRay Brigadier General 2283 Rep 4,146 Posts Drives: M235i Join Date: Aug 2019 Location: Florida iTrader: (0)	Per my logs at WOT - 78-79PSI. M235i __________________ Mods: Yes.
	Appreciate 1 Shahar8718.00 Quote