85-10-50 Gearbox Oil
85-10-51 General
Gearbox Oil Information:
Gearbox oil type: Shell Spirax GSX 75W-80
Oil volume: 2,3 l
For checking the gearbox oil level- refer to Chapter 12-20-11.
85-10-52 Exchange of the Gearbox Oil
For exchange of the gearbox oil refer to Chapter 85-10-21.
85-10-53 Refill of the Gearbox Oil
1. Install the magnet drain plug - refer to Chapter 85-10-22.
2. Fill in gearbox oil up to the inspection window (approx 1,8 l).
3. Conduct a ground run with more than 1800 rpm to fill A/C gearbox oil system.
4. Fill in gearbox oil up to the inspection window.
If Gearbox E4A-70-000-000 Rev. 60 or lower installed (refer to Engine Log)
fill in additional 0,5 l of gearbox oil.
With this additional gearbox oil above inspection window level the gearbox
E4-70-000-000 Rev. 60 or lower is filled with the required quantity.
5. Secure gearbox filler plug with safety wire.
Fig. 85 - 29 Fig. 85 - 30