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:

    Interior
    The G500’s leather upholstery is complemented by burl walnut interior trim. Standard equipment includes power windows and door locks, heated power seats, a GPS navigation system and Mercedes-Benz' ...

    Driving with summer tires
    At temperatures below 45 ‡ (+7 †), the elasticity of summer tires and therefore also traction and braking capability are reduced considerably — equip your vehicle with M+S tires. Using summer tire ...

    Message memory
    The on-board computer saves certain display messages. You can call up the display messages in the message memory. – Press the or button on the steering wheel to select the Serv. menu. If th ...