Overview: changing bulbs/bulb types
You can change the following bulbs. The bulb type can be found in the legend.

Halogen headlamps
1 Parking lamp/standing lamp: W 5 W
2 High-beam headlamp: H7 55 W
3 Low-beam headlamp: H7 55 W

Bi-Xenon headlamps
1 Cornering lamp: H7 55 W

Tail lamp
1 Backup lamp: P 21 W
2 Brake lamp: P 21 W
3 Brake lamp/tail lamp: P 21 W
See also:
Mercedes-Benz M-Class Owners Manual
...
Activating/deactivating cooling with air dehumidification
Important information
The cooling with air dehumidification function
is only available when the engine is running.
The air inside the vehicle is cooled and
dehumidified according to the temperat ...
Winter driving
Important safety notes
WARNING
If the vehicle becomes trapped in snow,
ensure that snow is kept away from the
exhaust pipe and from around the vehicle as
long as the engine is running ...
