See also:

Bluetooth® version
For information about the Bluetooth® version installed in the vehicle, go to Phone menu Phone settings Bluetooth software version in car. ...

Operation
Chassis settings Use the buttons in the center console to change setting. The setting in use when the engine is switched off is activated the next time the engine is started. ...

Standby mode due to action by the driver
ACC is temporarily deactivated and put in standby mode: when the brakes are applied if the driver's seat belt is taken off If the driver's door is opened if the gear selector is move ...