Changing oil in transfer box (NV125/LWX500)
WARNING: This page is about a different variant/trim than selected.
Change oil with transfer box at normal operating temperature.
IMPORTANT:
Use only the approved gear oil in the transfer box.
Failure to comply with this requirement will result in serious damage to the transfer box!
Failure to comply with this requirement will result in serious damage to the transfer box!
E46 Models:
Drain off oil.
Undo filler plug (1).
Installation:
Tightening torque, 33 Nm.
Top up oil up to lower edge of filler plug.
E53 Models:
Drain off oil.
Undo filler plug (1).
Installation:
Replace sealing ring.
Tightening torque, 33 Nm.
Top up oil up to lower edge of filler plug.