DOT Quality Grades
Treadwear
Traction AA A B C
Temperature A B C
Conform to Federal Safety Requirements
All passenger car tires must conform to
Federal Safety Requirements in addition to
these grades.◀
See also:
Tire inflation pressures X5 xDrive50i with two rows of seats
...
Navigation data
Information on the navigation data
1. "Navigation"
2. Open "Options".
3. "Navigation system version": information on
the data version is displayed.
Updating the nav ...
Entertainment
Operation of the radio, CD equipment and external audio devices as well as their
tone settings are described in this chapter. ...