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:

    Important safety notes
    The EASY-ENTRY/EXIT feature makes getting in and out of your vehicle easier. You can activate and deactivate the EASYENTRY/ EXIT feature in the on-board computer WARNING You must make sur ...

    Cup holder in the rear seat armrest
    Do not sit on or support your body weight on the rear seat armrest when it is folded down, as you could otherwise damage it. ► Fold down the rear seat armrest. Cup holder 1 is in the r ...

    Charging the battery
    WARNING Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosions th ...