Active Parking Assist helps you size up parallel parking spaces as you drive by, using sensors in the bumper to determine if a spot can fit your car. It then expertly steers the car into the space while you control the brakes and gear selection. In any low-speed maneuver, PARKTRONIC's ultrasonic sensors in the front and rear bumpers help detect nearby objects within the system's field of view. Audible signals and illuminated.
Video and information Source https://www.youtube.com/watch?v=GVga7WioP-0
