27 00... Topping up transfer case oil (ATC 35L)
WARNING: This page is about a different car, the 2018 BMW 330i xDrive and 2017 BMW 330i xDrive. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
Use only the approved transmission oil in the transfer case. See TRANSFER CASE - OPERATING FLUIDS
.
Failure to comply with this requirement will result in serious damage to the transfer case!
Failure to comply with this requirement will result in serious damage to the transfer case!
Necessary preliminary tasks :
- Remove CROSS MEMBER .
Check/adjust transfer case oil level :
Undo oil filler plug (1).
Check transfer case oil level. Transmission oil must flow/drip gently out of the oil filler opening.
If necessary, pour in transmission oil up to lower edge of oil filler opening (1).
Installation note :
Replace oil filler plug (1).
Tightening torque 27 10 2AZ .