See also:

Charging the battery
WARNING Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosions ...

Rocking the vehicle free
Rocking the vehicle free by shifting back and forth between transmission positions D and R can help to free a vehicle that has become stuck in mud or snow. The engine management system of the ...

Introduction
You can establish a Bluetooth® connection to the audio system or to COMAND (see the separate operating instructions). WARNING A driver's attention to the road must always be his/her primary ...