DOT Quality Grades

Treadwear
Traction AA A B C
Temperature A B C

All passenger car tires must conform to Conform to Federal Safety Requirements
All passenger car tires must conform to Federal Safety Requirements in addition to these grades.◀

    See also:

    X3 in the Market
    At $38,000, the X3 starts substantially higher than its nearest competitor, the Acura RDX. Save for its problematic transmission behavior, the BMW offers a more buttoned-down driving experience th ...

    Tire inflation pressures X5 xDrive50i with three rows of seats
      ...

    Deactivating/activating DTC Dynamic Traction Control
    The system can be deactivated/activated via the TRACTION and SPORT+ programs of the Dynamic Driving Control. ...