See also:

Removing the mechanical key
Push release catch 1 in the direction of the arrow and at the same time, remove mechanical key 2 from the SmartKey. ...

Gracenote Media Database
Introduction This function is only available in audio CD mode. There is a version of the music recognition software from Gracenote®, Emeryville, California, USA on the hard disk. You will re ...

Please bear the following in mind
At the onset of winter, have your vehicle winterproofed at a qualified specialist workshop, e.g. at an authorized Mercedes- Benz Center. Observe the notes in the "Changing a wheel" ...