Tone
Only treble and bass can be set in the rear. The settings are made separately for the left and right headphones.
Operation is the same as for the front tone.
See also:
Requirements
▷ Equipment version with full preparation
package mobile phone.
An Emergency Request can be made, even
if no mobile phones are paired with the vehicle.
▷ BMW Assist is activated.
&# ...
Remote control
Each remote control contains a rechargeable battery that is automatically recharged
when it is in the ignition lock while the car is being driven. Use each remote control
at least twice a year f ...
Automatic deactivation during forward
travel
The system switches off when a certain driving
distance or speed is exceeded.
Switch the system back on if necessary. ...