Closing the windows and glass sunroof/panoramic glass sunroof

Driving with the glass sunroof/panoramic glass sunroof and windows open results in increased air resistance and raises fuel consumption.

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    The concept
    The concept Two radar sensors below the rear bumper monitor the area behind and next to the vehicle at speeds above approx. 30 mph/50 km/h. The system indicates whether there are vehicles ...

    Selecting a category
    1.  "Radio" 2.  "Satellite radio" 3.  "Category" 4.  Select the desired category. ...

    Communication
    All of the options available to you for mobile communication with family, friends, business partners, and service providers are described in this chapter. ...