Mercedes-Benz E-Class: Tire pressure monitor warning 
messages - Tire pressure monitor - Tire pressure - Wheels and tires - Mercedes-Benz E-Class Owners ManualMercedes-Benz E-Class: 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:

•► Check the tire pressure on all four wheels and correct it if necessary.

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.

    Checking tire pressure electronically
    •► Make sure that the SmartKey is in position 2  in the ignition lock. •► Press the button on the steering wheel to select the Service menu. •► Press the button ...

    Restarting the tire pressure monitor
    WARNING It is the driver's responsibility to set the tire pressure to the recommended cold tire pressure. Underinflated tires affect the ability to steer or brake the vehicle. You might los ...

    See also:

    Torque Converter Clutch
    A feature designed to improve fuel economy has been included in the automatic transmission on your vehicle. A clutch within the torque converter engages automatically at calibrated speeds. This m ...

    ENGINE OVERHEATED — STOP ENGINE
    This message displays and a continuous chime sounds if the engine cooling system reaches unsafe temperatures for operation. Stop and turn off the vehicle as soon as it is safe to do so to avo ...

    Most common factors contributing to vehicle corrosion
    -The accumulation of moisture-retaining dirt and debris in body panel sections, cavities, and other areas. - Damage to paint and other protective coatings caused by gravel and stone chips or mino ...