Mercedes-Benz M-Class Owners Manual

See also:

Fuel filler flap
The fuel filler flap is unlocked or locked automatically when you open or close the vehicle with the SmartKey or using KEYLESSGO. The position of the fuel filler cap is displayed in the instrum ...

First-aid kit
Depending on the vehicle's equipment, the first-aid kit is located either in an open stowage space or behind the cover on the left side.   Open the trunk lid. Example: first-aid kit beh ...

Stowage well under the cargo compartment floor
WARNING If items are stored in the compartment, make sure compartment is securely closed. In an accident, during hard braking or sudden maneuvers, they could be thrown around inside the vehi ...