Tone
Only treble and bass can be set in the rear for headphones. The settings are made separately for the left and right headphones.
Operation is the same as for the front tone.
See also:
Head restraints
Correctly adjusted head restraintA correctly adjusted head restraint reduces the risk of neck injury in the event
of an accident.
Adjust the head restraint in such a way that
its center is at ap ...
BMW X6: rear seats
The head restraints in the rear cannot be adjusted
and cannot be removed. ...
BMW Maintenance System
The maintenance system directs you to required
maintenance measures and thereby supports
you in maintaining road safety and the operational
reliability of the vehicle. ...