Enabling operation in the rear
Only possible via the iDrive in the front.
1. "Settings"
2. "Allow rear control"
3. Select the desired priority.

See also:
Transmitting the settings
Your personal settings can be taken with you to
another vehicle equipped with the Personal Profile
function. For more information, contact your
service center.
Transmission takes place via:
...
Contacts
...
Safety
The X3 earned a 2009 Top Safety Pick designation from the Insurance Institute
for Highway Safety, the agency's highest award. That means it earned top scores
in IIHS' frontal-offset, side-impact a ...
