Oil pressure measurement

The oil pressure sensor is located on the oil pump.

Disconnect the electrical wires from the oil pressure sensor.

Unscrew the oil pressure sensor.



Screw a suitable pressure gauge into the threaded hole of the sensor (see fig.).

Start the engine.

When the engine is idling, the oil pressure must not be below 1.5 bar when the engine is warm. Otherwise, the lubrication system must be checked.

Unscrew the manometer. Screw in the oil pressure switch with a new copper gasket and tighten it. Connect wires.