Engine Oil Pressure: Testing and Inspection

Checking Engine Oil Pressure
Special Tools Required:
^ 11 4 050
^ 13 3 061
^ 13 3 063
^ 13 6 051
^ 13 6 054

Note: To check the engine oil pressure, the oil pressure switch must be removed and the special tools installed and connected.

Note:
A small amount of oil will emerge when the oil pressure switch is removed. Have a cleaning cloth ready.
Make sure no oil runs onto belt drive.
Remove any remnants of oil immediately with cleaning cloth.





Remove oil pressure switch.

Installation:
Oil-pressure switch/oil-temperature switch 27 Nm
Note:Oil and screw in

Install special tool 11 4 050 with sealing ring (1) in place of oil pressure switch.





Check engine oil pressure with DIS Tester

Attach special tool 13 6 054 with sealing ring (1) and special tool 13 6 051 and connect to DIS Tester.

Check engine oil pressure with pressure gauge

Install special tool 13 3 063 and special tool 13 3 061 (pressure gauge).

Start engine and check engine oil pressure.
Specified value.