Uniform tire quality grading

DOT (Department Of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades.

Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example:

Treadwear 200 Traction AA Temperature A

See also:

Meters and gauges
Meters and gauges 1. Tachometer 2. Vehicle information display 3. Speedometer 4. Warning/indicator lights 5. Engine coolant temperature gauge 6. switch (twin trip odometer control and brigh ...

Turn signal switch
Turn signal 1 Move the lever up or down to signal the turning direction. When the turn is completed, the turn signal cancels automatically. Lane change signal 2 To signal a lane change, move th ...

 OFF button
To change the display brightness, press the OFF button. Pressing the button again will change the display to the day or the night display. The brightness can then be adjusted using the NI ...