oil gage pressure immediately goes high
because you are going over 70. High rpm will give higher oil pressure.
bad sending unit, or bad regulator.
My Titan does the same thing about 10 psi. That means it is definetly time to do an oil and filter change.
High or Low Engine Oil Pressure Check related links below
High or Low Engine Oil Pressure Check related links below
Install a manual gauge to actually read oil pressure
Because high oil pressure is good...
monitor and read oil pressure. sending that info to the gage cluster.
If the oil gauge in your 2004 Nissan Titan is reading high, it could indicate an overfilled oil level, which may cause foaming and reduce lubrication effectiveness. Another possibility is a malfunctioning oil pressure sending unit or gauge. It’s also worth checking for any potential engine issues, such as a clogged oil filter or problems with the oil pump. It's advisable to consult a mechanic for a thorough diagnosis to prevent damage to the engine.
The pressure will be high until the oil reaches full operating temperature.
High oil pressure is good....