Uniform Tire Quality Grading Standards

A uniform standard to grade the quality of tires with regards to tread quality, tire traction and temperature characteristics. Ratings are determined by tire manufacturers using U.S. government testing procedures. The ratings are molded into the sidewall of the tire.

    See also:

    Problems with the occupant classification system
    Problem Possible causes/consequences and Solutions The indicator lamp illuminates and remains illuminated. The person on the front-passenger seat: - has the weight of ...

    Driving with summer tires
    Observe the notes in the "Winter operation" section (). ...

    Displaying the range and current fuel consumption
    Press the or button on the steering wheel to select the Trip menu. Press the or button to select Range. The current fuel consumption and the approximate range are displayed. The app ...