The contact owns a 2019 Land Rover Range Rover. The contact stated that while driving and slowing down to approximately 5 MPH, the braking system malfunctioned and the vehicle did not immediately stop. The contact indicated that while pressing the brake pedal, the vehicle continued to drive forward and crashed into the rear of a second vehicle. During the crash, no air bags deployed . No injuries were reported. A police report was taken at the scene, and the vehicle was towed away. The cause of the failures was not determined. The manufacturer and local dealer were not contacted. The VIN was not available. The failure mileage was 42,000.