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:

    Tires
    The specified tire pressure is printed in yellow on the emergency/collapsible spare wheel. ...

    Deactivating/activating PARKTRONIC
    Deactivating/activating PARKTRONIC 1 Indicator lamp 2 To deactivate/activate PARKTRONIC If indicator lamp 1 lights up, PARKTRONIC is deactivated. Parking Guidance is also deactivated. PARKT ...

    Switching on Night View Assist Plus
    You can only activate Night View Assist Plus if: • the SmartKey is in position 2 in the ignition lock. • it is dark. • the light switch is in the or position. • reverse gear has not b ...