Tire pressure monitor warning messages

If the tire pressure monitor detects a significant pressure loss on one or more tires, a warning message is shown in the multifunction display. A warning tone also sounds and the tire pressure warning lamp lights up in the instrument cluster.
Each tire that is affected by a significant loss of pressure is highlighted with a color.
If the Correct Tire Pressure message appears in the multifunction display:
and correct it if necessary.  Check the tire pressure on all four wheels and correct it if necessary.

vehicle are If the wheel positions on the vehicle are interchanged, the tire pressures may be displayed for the wrong positions for a short time. This is rectified after a few minutes of driving, and the tire pressures are displayed for the correct positions.

    See also:

    Instruction labels for tires and loads
    WARNING Do not overload the tires by exceeding the specified load limit as indicated on the Tire and Loading Information placard on the driver's door B-pillar. Overloading the tires can ove ...

    Service for recovering a stolen vehicle
    If your vehicle has been stolen: •► Notify the police. The police will issue a numbered incident report. •► This number will be forwarded to the Mercedes-Benz Customer Assistance ...

    Important safety notes
    WARNING Gasoline and diesel fuels are highly flammable and poisonous. They burn violently and can cause serious injury. Never allow sparks, flames or smoking materials near gasoline or diesel ...