Abnormal Operating
Procedures
DA 42 AFM
Page 4B - 8 Rev. 8 15-Dec-2017 Doc. No. 7.01.05-E
4B.3.4 OIL PRESSURE
(a) High Oil Pressure
- Check oil temperature.
- Check coolant temperature.
If the temperatures are within the green range:
- Expect false oil pressure indication. Keep monitoring temperatures.
If the temperatures are outside of the green range:
- Reduce power on affected engine.
WARNING
Land at the nearest suitable airfield. Prepare for an engine
failure in accordance with 3.5.6 - ENGINE FAILURES IN
FLIGHT.
CAUTION
When starting a cold engine, the oil pressure can be as high
as 6.5 bar for a maximum of 20 seconds.
END OF CHECKLIST
(b) Low Oil Pressure
Proceed according to:
3.2.4 - L/R OIL PRES.