PSI (pounds per square inch)

A standard unit of measure for tire pressure.

    See also:

    Standard display
    Press and hold the button on the steering wheel until the Trip menu with odometer 1 and trip odometer 2 is shown. ...

    Safety
    The R-Class received a Good overall score — the highest rating possible — in the Insurance Institute for Highway Safety's frontal-offset and side-impact crash tests. It hadn't yet undergone IIHS' ...

    Centrally locking and unlocking thevehicle from the inside
    You can centrally lock or unlock the vehicle from the inside. The central locking/unlocking button does not lock or unlock the fuel filler flap. The buttons are located on both front doors. ...