F74 8
Planetary gear (4)
- Remove the plug (C) to check the oil level.
When oil level is correct, the oil comes up to the
lower edge of the inspection bore or a small
amount of the oil escapes through the aperture.
For filling in the oil:
- Unscrew the filler screw (B) and oil level bore
plug (C).
- Fill in the specified oil into the filler (B) until
the oil level has reached the lower edge of oil
level bore (C).
- Screw the filler screw (B) back in.
Oil change:
- Remove protection cover (A).
The oil shoule be changed when at the operating
temperature!
Ensure that no dirt or foreign bodies are able to
enter the gear.
- Remove the drain plug (D) and filler plug (B),
drain the oil.
- Check the thread of the three plugs, replace
if necessary.
- Screw the drain plug (D) and tighten it.
- Fill in the specified oil into the filler (B) until
the oil level has reached the lower edge of oil
level bore (C).
- Screw the filler plug (B) back in.
- Reinstall the protection cover (A).