Removing
Only remove the head restraint if no one will be sitting in the seat in question.

1. Pull the head restraint upward as far as possible.
2. Press the button, arrow 1, and pull the head restraint out completely.
Before transporting passengers
Reinstall the head restraint before transporting anyone in the seat; otherwise, the protective function of the head restraint is unavailable.
See also:
Deleting all stored programs
Press both outer memory buttons 1 for approx.
20 seconds until the LED flashes rapidly.
All stored programs are deleted.
The programs cannot be deleted individually. ...
Priority options
The driver has priority
The source selected via iDrive in the front is
output on the vehicle loudspeakers and can
be selected but not operated from the rear.
Other audio or video sources ...
Contacts
...
