Mercedes-Benz GLK-Class: Points to observe before use - 12 V sockets - Features - Stowing and features - Mercedes-Benz GLK-Class Owner's ManualMercedes-Benz GLK-Class: 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.

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

If the on-board voltage is too low, the power to the sockets is automatically cut. 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.

    Socket in the front-compartment center console
    To open: slide cover 1 forwards until it engages. Lift up the cover of socket 2. To close: press cover 1 briefly at the front. The cover moves back. ...

    See also:

    Radio operation
    Radio (FM/AM) band select: Pushing the FMВ·AM radio band select button will change the band as follows: AM FM1 FM2 AM When the stereo broadcast signal is weak, the radio will automatical ...

    Setting a speed
    WARNING Keep in mind that it may take a brief moment until the vehicle has made the necessary adjustments. Increase or decrease the set vehicle speed to a value that the prevailing road con ...

    Adjusting the position of the air outlets
    Front outlets (center) Direct air flow to the left or right, up or down. Front outlets (right and left sides) Direct air flow to the left or right, up or down. ...