Switch off any functions that are not currently needed

Functions such as seat heating and the rear window defroster require a lot of energy and consume additional fuel, especially in city and stopand- go traffic.

Therefore, switch off these functions if they are not actually needed.

    See also:

    Reference
    This chapter contains technical data, short commands for the voice activation system, and an index that will quickly take you to the information you need. ...

    Voice phone book
    Depending on how your vehicle is equipped, it may be necessary to create your own voice phone book. The entries must be entered using voice activation and are separate from the memory in the ...

    Automatic deactivation
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