Low outside temperatures

DEF freezes at a temperature of approximately 12 °F (–11 °C). The vehicle is equipped with a DEF preheating system when it leaves the factory. Winter operation is therefore also guaranteed at temperatures below 12 °F (–11 °C).

    See also:

    Releasing seat belts
    - Press release button 4 and guide belt tongue ; back towards belt sash guide 1. Make sure that the seat belt is fully rolled up. Otherwise, the seat belt or belt tongue will be trapped in th ...

    Overview
    Function 1 COMAND display 2 COMAND controller and function buttons 3 Telephone keypad ...

    Overhead control panel
    1 Switches the lefthand reading lamp on/off 2 Switches the front interior lighting on 3 Switches the rear interior lighting on/off 4 Switches the front interior lighting/automatic i ...