See also:

Playing AM/FM Radio
You can control the AM/FM radio using voice commands. The ST indicator appears on the display indicating stereo FM broadcasts. Stereo reproduction in AM is not available. Switching the Audi ...

Wear Indicators
The groove where the wear indicator is located is 1/16 inch (1.6 mm) shallower than elsewhere on the tire. If the tread has worn so that the indicator is exposed, replace the tire. Worn out tires ...

DOT Tire Quality Grading (U.S. Vehicles)
The tires on your vehicle meet all U.S. Federal Safety Requirements. All tires are also graded for treadwear, traction, and temperature performance according to Department of Transportation (DOT) s ...