High-mounted rear stop light
Hyundai Tucson / Hyundai Tucson Owners Manual / Features of your Hyundai / High-mounted rear stop light

In addition to the lower-mounted rear stoplights on either side of the car, the high mounted rear stoplight in the center of the rear window also lights when the brakes are applied.
See also:
After Changing Wheels
If you have a tire gauge, remove the valve cap and check the air pressure. If
the pressure is lower than recommended, drive slowly to the nearest service station
and inflate to the correct press ...
Engine
...
Instrument cluster and indicator lights
1. Tachometer.
2. Turn Signal Indicator Light.
3. Seat Belt Warning Light.
4. Supplemental Restraint (AirBag) System Service Reminder Indicator (SRI).
5. Speedometer.
6. Parking Brake/Low Brake ...


