Starting a Service Request
1. "BMW Assist" or "ConnectedDrive"
2. "Service Request"
3. "Start service"

Starting a Service Request
A Service Request can be started via a Check Control message
See also:
Tire identification marks
Tire size
255/50 R 19 103 Y
255: nominal width in mm
50: aspect ratio in %
R: radial tire code
19: rim diameter in inches
103: load rating, not for ZR tires
Y: speed rating, before the R on ZR ...
Owner's Manual for Vehicle
Thank you for choosing a BMW.
The more familiar you are with your vehicle, the better control you
will have on the road. We therefore strongly suggest:
Read this Owner's Manual before starting off ...
Displays in the instrument cluster
Displays in the instrument cluster
1 Stored desired speed
▷ Green: the system is active.
▷ Orange: the system is interrupted.
2 Selected desired speed appears br ...
