The contact owns a 2022 Tesla Model 3. The contact stated that while the vehicle was in self-driving mode, the vehicle was supposed to merge into the right lane, however the vehicle accelerated into the left lane, and another vehicle collided into the front driver side of the vehicle. The contact stated that he did not sustain any injuries, however the passenger stated he sustained injuries, but the injuries were unknown. No medical attention was required. The contact stated that a police report was filed. The vehicle was taken to dealer where it was diagnosed that the software needs to be updated. The vehicle was not repaired. The vehicle was still drivable after the incident. The manufacturer was not notified of the failure. The approximate failure mileage was 104,547.