See also:

Mercedes-Benz M-Class Owners Manual
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Lowering the vehicle
– Place the ratchet wrench onto the hexagon nut of the jack so that the letters AB are visible. – Turn the ratchet wrench until the vehicle is once again standing firmly on the ground. – Place ...

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 w ...