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:

    Executing functions using short commands
    Functions on the main menu can be performed directly by means of short commands, nearly irrespective of which menu item is currently selected, e.g., ›Vehicle status‹. List of short commands of ...

    New contact
    General information A contact can have up to 8 phone numbers, 2 addresses, 3 e-mail addresses and one Internet address. 1. "Office". 2. "Contacts". 3. "Options" O ...

    System limits
    Check the traffic situation as well PDC cannot serve as a substitute for the driver's personal judgment of the traffic situation. Check the traffic situation around the vehicle vehicle with yo ...