The contact owns a 2022 Lincoln Aviator. The contact stated that after switching to the reverse position, the backup camera image failed to display, and while driving approximately five MPH in reverse the vehicle crashed into the front end of a second vehicle. During the crash, the occupant in the second vehicle sustained an unspecified injury that did not require immediate medical attention. No further information was available. A police report was taken at the scene and the vehicle was towed away. The cause of the failure was not determined. The manufacturer and local dealer were not notified of the failure. The contact indicated that the backup camera was previously replaced due to inoperability. The failure mileage was 28,000.