The IR-camera (NightVision) is located within one of the Audi rings in the front. In my car, it will show heat from other cars also (exhaust, tires etc).White=hot, black=cold. Sources classified as a human or animal, will be marked yellow in the Night Vision view in the instrument cluster. Combined with the Matrix LED headlights, these will light up said objects. In Europe, both NV and Matrix LEDs are options sold individually.
I am pretty confident it is a complete sensor, when I try to block it, the object on the screen also comes closer. Radar is behind the "grille" on the left (anatomically speaking.) My daughter is here 5 meters away from the car, waving to the TMC community!
Very cool. Do you have a First Edition ?