Mercedes-Benz GL-Class: Problems with the seat heating - Switching the seat heating on/off - Seats - Seats, steering wheel and mirrors - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: Problems with the seat heating

If one or all of the indicator lamps in the seat heating button are flashing, the seat heating has switched off automatically. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on.

Switch off electrical consumers which you do not need, such as the rear window defroster or interior lighting.

Once the battery is sufficiently charged, the seat heating will switch back on automatically.

    Switching on/off
    The three red indicator lamps in the button indicate the heating level you have selected. If the battery voltage is too low, the seat heating may switch off. One or more of the indicator lamp ...

    See also:

    Windshield Wiper/Washer
    The front wiper control is located on the turn and lane-change lever. Turn the band with the wiper symbol to control the windshield wipers. (Mist): For a single wipe, turn to , then release. For ...

    Setting the air distribution
    Air distribution settings Automatic climate control: the air distribution can be set individually for the driver's and front-passenger sides. Front control unit: Directs the airflow through the ...

    Hints on driving with ACC
    The system acts by regulating the speed of the vehicle, using engine control and the brakes. Gear changes may occur in response to deceleration or acceleration while in ACC. ACC is not a collisio ...