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).

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    General notes
    In this menu, you can set the following vehicle functions: • ECO • multicontour seat settings • rear window blind • EASY-ENTRY/EXIT feature • exterior lighting delayed switch-off • i ...

    Problems with the seat ventilation
    The seat ventilation has switched off prematurely or cannot be switched on. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on. •► ...

    Belt height adjustment
    You can adjust the seat belt height on the driver's seat and the front-passenger seat. Wagon: you can also adjust the belt height on the outer rear seats. Adjust the height so that the upper p ...