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.

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    Example: selector lever P Park position with selector lever lock R Reverse gear N Neutral D Drive ...

    Overall evaluation
    This function is shown if you have stored at least one lap and stopped the RACETIMER. Press or on the steering wheel to select the AMG menu. Press the button repeatedly until the overa ...

    Driving systems
    Display messages Possible causes/consequences and Solutions The red distance warning lamp lights up while the vehicle is in motion. A warning tone also sounds. R ...