See also:

AM radio reception
AM signals, because of their low frequency, can bend around objects and skip along the ground. In addition, the signals can be bounced off the ionosphere and bent back to earth. Because of these ...

RearView monitor (if so equipped)
When the selector lever is shifted into the R (Reverse) position, the monitor display shows the view to the rear of the vehicle. The system is designed as an aid to the driver in detecting large st ...

Camera aiding sonar (parking sensor)
The sonar (parking sensor) sounds a tone to inform the driver of obstacles near the bumper. The colors of the sonar indicators and the distance guide lines in the front, front-wide, rear and r ...