Problems with the SmartKey

See also:

Closing
X Push the rear door closed from outside the vehicle. ► If necessary, lock the vehicle with the button on the SmartKey. ...

Opening and closing the sliding sunroof
Overhead control panel 1 To raise 2 To open 3 To close/lower ► Turn the SmartKey to position 1 or 2 in the ignition. ► Press or pull the switch in the corresponding direction. & ...

Information for customers in California
Under California law you may be entitled to a replacement of your vehicle or a refund of the purchase price or lease price, if after a reasonable number of repair attempts Mercedes-Benz USA, LLC a ...