Tire size

Example: 255/55 R 19 107 V
255: nominal width in mm
55: aspect ratio in %
R: radial tire code
19: rim diameter in inches
107: load rating, not for ZR tires
V: speed rating, before the R on ZR tires

Speed letter

Q = up to 100 mph/160 km/h
T = up to 118 mph/190 km/h
H = up to 131 mph/210 km/h
V = up to 150 mph/240 km/h
W = up to 167 mph/270 km/h
Y = up to 186 mph/300 km/h

    See also:

    Doors
    Automatic soft closing To close the doors, push lightly. It is closed automatically. Danger of pinching Make sure that the closing path of the doors is clear; otherwise, injuries may result. ...

    Drive Dynamic Control gives the driver the choice of car set-up.
    With Drive Dynamic Control, the virtues of sportiness and comfort can take precedence as the situation demands. Drivers can make their own choice of suspension settings in NORMAL, SPORT and SPORT+ ...

    Priority options
    The driver has priority The source selected via iDrive in the front is output on the vehicle loudspeakers and can be selected but not operated from the rear. Other audio or video sources ...