12-20-10 Gearbox Oil
12-20-11 Check the Gearbox Oil Level
The quantity of the gearbox oil has to be checked.
In case gearbox E4A-70-000-000 Rev. 60 or lower is installed (refer to Engine Log)
gearbox oil has to be refilled (refer to Chapter 85-10-53) if the oil level is visible in the
inspection window.
For details acc. to the Prop Regulation System refer to the applicable Aircraft Maintenance Manual.
12-40-00 Engine Coolant Servicing
For the Servicing of the Engine Coolant Fluid refer to the applicable Aircraft Manufacture Manual.