Engine Oil Pressure: Testing and Inspection

11 40 000 Checking engine oil pressure (N18)

Special tools required:







Screw in the special tools 11 7 460 and 11 4 310 .
Lightly oil the sealing ring on the pressure sensor (1) 100 Bar.







Unscrew the oil filter housing.
Insert the oil filter element (1) in the special tool 11 7 460.







Screw in special tool 11 7 460 .







Check engine oil pressure with pressure gauge.
Connect special tools 11 9 560, 13 3 063 and 13 3 061.
Start engine and check engine oil pressure.







Check engine oil pressure with diagnosis system.
Screw special tool 11 7 460 onto the oil filter housing.
Screw special tool 11 4 310 to special tool 11 7 460 .
Hand-tighten the 100 bar pressure sensor (1) on the special tool 11 4 310 .
Connect the line (2) of the IMIB (Integrated Measurement Interface Box) to the 100 bar pressure sensor (1).
Start engine and check engine oil pressure.







Nominal values.
Assemble engine.