PSI (pounds per square inch)

A standard unit of measure for tire pressure.

    See also:

    Trailer towing
    When towing a trailer and driving downhill, shift to the lower gear if the automatic transmission constantly shifts between two gears. Engaging a lower gear and reducing the speed reduces the ...

    Setting the air distribution
    You can set the air distribution separately for the driver’s and front-passenger side. Select left air distribution 2 or right air distribution 6 by turning the COMAND controller and press t ...

    Introduction
    When the automatic transmission is in position D, it is possible to restrict or derestrict the shift range (). The shift range selected is shown in the multifunction display. The automatic transmi ...