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:
Switching on wipers
Press the wiper lever upward, arrow 1.
The lever automatically returns to its initial position
when released.
Normal wiper speed
Press up once.
The system switches to operation in the intermitte ...
Initialization after a power failure
After a power failure, it is only possible to raise
the roof, if necessary.
Have the system initialized by your service center. ...
Service status
Displaying available servicesDisplay of all services available in the vehicle.
1. "BMW Assist" or "ConnectedDrive"
2. "Service Status"
3. "Avail ...