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:
Tachometer
Tachometer
Never force the engine speed up into the red
warning field, see arrow. In this range, the fuel
supply is interrupted to protect the engine. ...
Tow fitting
Tow fitting
The screw-in tow fitting should always be carried
in the vehicle. It can be screwed in at the
front or rear of the BMW. It is in the onboard vehicle
tool kit located in a storage ...
Retreaded tires
The manufacturer of your vehicle does not recommend
the use of retreaded tires.
Retreaded tires
Possibly substantial variations in the design
and age of the tire casing structures can
limit ...