See also:

The M-Class also protects its occupants after a crash
As part of the POST-SAFE® functions, the new M-Class can activate a variety of systems which can contribute towards avoiding post-accident risks. After a more serious crash, the hazard warning lig ...

Increasing the volume
In some cases, the volume of the AUX device may be quieter or louder, or the usual maximum possible volume cannot be reached. On some devices, it is possible to adjust the volume separately. I ...

Setting the rear-compartment airvents
Setting the center vents in the rear compartment 1 Rear-compartment air vent, left 2 Rear-compartment air vent, right 3 Rear control panel When the climate control panel is switched on/off, th ...