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 th ...

Problems with the rear window defroster
The rear window defroster has deactivated itself prematurely or cannot be activated. Switch off any consumers that are not required, e.g. reading lamps or interior lighting. When the battery ...

Vehicle operation outside the USA and Canada
If you plan to operate your vehicle in foreign countries, please be aware that: service facilities or replacement parts may not be readily available. unleaded fuel for vehicles with a catal ...