Problems with the seat heating

The seat heating has switched off prematurely or cannot be switched on. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on.

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

    See also:

    Important notes on the use of KEYLESS-GO
    • The KEYLESS-GO key can be used like a conventional key. • You can combine KEYLESS-GO functions with those of a conventional key, e.g. unlock with KEYLESS-GO and lock with the button. • ...

    Center console, upper section
    Vehicles with the Off-Road Pro engineering package 1 Audio system/COMAND; see separate operating instructions 2 Hazard warning lamps 3 Indicator lamp 4 Seat heating 5 Seat ventila ...

    Problems with your vehicle
    If you should experience a problem with your vehicle, particularly one that you believe may affect its safe operation, we urge you to contact an authorized Mercedes-Benz Center immediately to have ...