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.

- Switch off electrical consumers which you do not need, such as the rear window defroster or interior lighting.

    See also:

    Detaching and storing the cargo net
    ► Detach guide rod ; from bracket 1. ► Press the red button on the upper and lower guide rods. ► Fold the cargo net and roll it up. ► Close the two Velcro fastene ...

    Points to observe before use
    The sockets can be used for accessories, e.g. lamps or mobile phone chargers with a maximum current draw of 180 W (15 A). If you use the sockets for long periods when the engine is switched off, ...

    General notes
    WARNING All categories of messages contain important information which should be taken note of and, where a malfunction is indicated, addressed as soon as possible at an authorized Mercedes-B ...