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:

    Starting Roadside Assistance with BMW Assist or TeleService
    General information In vehicles equipped with TeleService, support is first offered by TeleService Diagnosis and then, if necessary, by TeleService Help. 1. "BMW Assist" or "Conne ...

    Apps
    At a glance Certain software applications of a suitable cell phone can be integrated in the vehicle. These software applications are displayed on the Control Display. Operation can be performed ...

    The concept
    The system is functional at speeds beginning at approx. 20 mph/30 km/h. It maintains the speed that was set using the control elements on the steering wheel. The system brakes on downhill gradie ...