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:

    Calibrating the digital compass
    The digital compass must be calibrated in the event of the following: ▷ The wrong point of the compass is displayed. ▷ The point of the compass displayed does not change despite chan ...

    Software Update
    The vehicle supports various external devices depending on the current software version. With a software update, the vehicle can support new cell phones or new external device, for example. The ...

    Resetting the tone settings
    All tone settings can be reset to the default setting. 1. "CD/Multimedia", "Radio" or "Settings" 2. "Tone" 3. "Reset" ...