Points to observe before use

With the exception of the socket in the front center console, all sockets can be used for accessories with a maximum current draw of 240 W (20 A), e.g. lamps or chargers for mobile phones.

The socket in the center console in the front compartment can be used for accessories, e.g lamps or mobile phone chargers with a maximum current draw of 180 W (15 A).

If you use the sockets for long periods when the engine is switched off, the battery may discharge.

– Turn the SmartKey to position 1 in the ignition lock.

An emergency cut-out ensures that the An emergency cut-out ensures that the on-board voltage does not drop too low. If the on-board voltage is too low, the power to the sockets is automatically cut. This ensures that there is sufficient power to start the engine.

    See also:

    Notes on the oil level
    Depending on the driving style, the vehicle consumes up to 0.9 US qts. (0.8 l) of oil over a distance of 600 miles (1000 km). The oil consumption may be higher than this when the vehicle is ne ...

    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 tha ...

    Vehicle Overview
    Mercedes-Benz focuses largely on road-going manners with its M-Class SUV, but the G-Class is a hard-core off-road machine that comfortably seats five people. Competitors include the Hummer H2 and ...