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 ...

Starting Roadside Assistance without BMW Assist or TeleService
1. "BMW Assist" or "ConnectedDrive" 2. "Roadside Assistance" The Roadside Assistance number is displayed. If the mobile phone is paired, a connection is established ...

At a glance
These overviews of buttons, switches and displays are intended to familiarize you with your vehicle. You will also become quickly acquainted with the available control concepts and options. ...