See also:

Mercedes-Benz M-Class Owners Manual
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Sunblinds on the rear side windows
To extend: pull the roller sunblind out by tab 1 and hook it onto retainers 2 at the top of the window. Always guide the roller sunblind by hand. Do not let it snap back suddenly as this ...

Adjusting the active multicontour seat
You can adjust the active multicontour seat using COMAND. If PRE-SAFE® has been activated, the air pressure in the air chambers (the side bolsters of the seat cushion and backrest) of the mu ...