Switching on/off

The three blue indicator lamps in the buttons indicate the ventilation level you have selected.

ventilation may switch off. If the battery voltage is too low, the seat ventilation may switch off.

► Make sure that the SmartKey is in

► Make sure that the SmartKey is in position 2 in the ignition lock.
► To switch on: press button 1 repeatedly until the desired ventilation level is set.

sliding sunroof using the "Convenience You can open the side windows and the sliding sunroof using the "Convenience opening" feature. The seat ventilation of the driver's seat automatically switches to the highest level.

► To switch off: press button 1 repeatedly until all the indicator lamps go out.

    See also:

    Seating & Cargo
    The front seats have a litany of power adjustments, including optional side-bolster adjustments. Even with the bolsters and lumbar support dialed all the way back, I found the seats stiff. That's ...

    Please bear the following in mind
    The engine oils are matched to the performance of Mercedes-Benz engines and service intervals. You should therefore only use engine oils and oil filters that are approved for vehicles with mai ...

    SmartKey
    0 To remove the SmartKey (shift the transmission to position P) 1 Power supply for some consumers, such as the windshield wipers 2 Ignition (power supply for all consumers) and drive position 3 T ...