The contact owns a 2023 BMX IX. The contact stated that while driving the vehicle at approximately 5 MPH while attempting to pull into a parking space the vehicle suddenly experienced unintended acceleration and accelerated forward crashing into the rear of a second vehicle. The second vehicle then crashed into a third vehicle. The contact indicated that the during the incident the vehicle was being operated in the B-Mode. No injuries were reported in either vehicle. A police report was taken at the scene. The vehicle was driven home and later towed to the local dealer. The cause of the failure was not yet determined. The manufacturer was also notified of the failure. The failure mileage was 1,700.