|
Save your money. For my '13 X3 my BMW specialist mechanic used Amsoil gear oil in front and rear diffs, Amsoil trans fluid in tranny (surprisingly not their DCT fluid, search by BMW part number) and Motul DCT in the transfer case (what Motul recommends for this application and meets spec). Was done a year ago and everything is running and shifting great. There are a few other options for the transfer case if you search by specification such as the Shell spec.
|