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:

    At a glance
    General information ▷ Display the traffic bulletins from radio stations that broadcast the TI Traffic Information of a traffic information service. Information on traffic obstructions and ...

    Changing the scale
    1. Select the symbol. 2. To change the scale: turn the controller. Automatically scaled map scale In the map view facing north, turn the controller in any direction until the AUTO scale is displ ...

    On the front passenger seat
    After installing a child restraint fixing system on the front passenger seat, ensure that the front and side airbags on the front passenger side are deactivated. Deactivating the front passen ...