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 ...

Parcel nets
WARNING Parcel nets are intended for storing lightweight items only, such as road maps, mail, etc. Heavy objects, objects with sharp edges, or fragile objects may not be transported in the ...

Safety & Reliability
As of this writing, the Insurance Institute for Highway Safety has not yet crash-tested the GL-Class. Eight standard airbags include three-row side curtain airbags and seat-mounted side-impact air ...