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:
Socket for OBD Onboard
Diagnosis
Socket for OBD Onboard
Diagnosis
On the driver's side is an OBD socket for checking
the primary components in the vehicle emissions. ...
General information
1. Turn the controller: select letters or numbers.
2. Select additional letters or numbers if
needed.
3. "OK": confirm the entry.
...
Buttons at a glance
1. System on/off, interrupt
2. Resume speed
3. Store speed
4. Reduce distance
5. Store, maintain/change speed
6. Increase distance ...
