The concept

The following can be operated using the buttons

The following can be operated using the buttons and the thumbwheel on the steering wheel:

  • Current audio source.
  • Redial on telephone*.
  • Activation of the voice activation system*.
    See also:

    Deactivating HDC
    Press the button again; the LED goes out. HDC is automatically deactivated above approx. 37 mph/60 km/h. ...

    Service Request
    At a glance Sends information to your service partner to request the arrangement of a service appointment. The TeleService data is transmitted during a Service Request. If possible, your servic ...

    Adaptive brake assistant
    In combination with the Active Cruise Control, this system ensures that the brakes respond even more rapidly when braking in critical situations. Refer also to Collision warning ...