Points to observe before use

The sockets 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.

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

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:

    Checking tire pressures manually
    To determine and set the correct tire pressure, proceed as follows: – Remove the valve cap of the tire that is to be checked. – Press the tire pressure gauge securely onto the valve. – Read t ...

    The electronic guardian angel: PRE-SAFE has a preventive effect
    Occupant protection in the new Mercedes-Benz R-Class begins well before an accident. The Mercedes-Benz invention PRE-SAFE is able to activate preventive measures reflexively when it recognises the ...

    Left control panel
    - Calls up the menu and menu bar Press briefly: - Scrolls through lists - Selects a submenu or function - In the Audio menu: selects a stored station, an audio track o ...