See also:

Introduction
You can establish a Bluetooth® connection to COMAND. WARNING A driver's attention to the road must always be his/her primary focus when driving. For your safety and the safety of others, we ...

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 ...

Important safety notes
Do not leave the SmartKey in the trunk/cargo compartment. You could otherwise lock yourself out. WARNING When leaving the vehicle, always remove the SmartKey from the ignition lock. Always ...