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:
Engaging transmission position
▷ Transmission position P can only be disengaged
if the engine is running and the brake
pedal is pressed.
▷ With the vehicle stationary, press on the
brake pedal before shifting out ...
Display
The following is displayed in the instrument
cluster.
Speed limit detection
▷ Current speed limit.
▷ No speed limit - for the German
autobahn.
▷ Speed limit detection is no ...
Switching on automatically
With the engine running or the ignition switched
on, shift the selector lever into position R.
The image of the rear view camera is displayed
when the system has been switched on using
iDrive. ...