Setting the language
The language to be used for voice activation and
system announcements can be set.
Via iDrive:
1. "My Vehicle".
2. "iDrive settings".
3. If necessary, "Language".
4. "Language:".
5. Select the desired language.
Setting the voice dialog
You can set the system to use standard
Tire size
245/45 R 18 96 Y
245: nominal width in mm
45: aspect ratio in %
R: radial tire code
18: rim diameter in inches
96: load rating, not for ZR tires
Y: speed rating, before the R on ZR tires
Maximum tire load
Maximum tire load is the maximum permissible
weight for which the tire is approved.