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 have poor traction on wet roads.
See also:
Gauges.
Gauges include the speedometer, tachometer, fuel gauge, and related indicators.
They are displayed when the ignition switch is in ON
Speedometer
Displays your driving speed in mph (U.S.) or km/h ...
Tire Pressure Monitoring System (TPMS) -Required Federal Explanation
Each tire, including the spare (if provided), should be checked
monthly when cold and inflated to the inflation pressure
recommended by the vehicle manufacturer on the vehicle placard
or tire infla ...
Moonroof
If equipped
The moonroof can be tilted up in the back for ventilation, or it can be slid
back into the roof. Use the switch on the front ceiling to operate the moonroof.
You must turn the ignit ...