The contact owns a 2023 Kia Sportage. The contact stated that while driving at 45 MPH, the vehicle collided with another and the air bags did not deploy. The contact stated that the impact was on the driver's side of the vehicle. The air bag warning light was not illuminated. The driver sustained head and back injuries. Medical treatment was needed and a police report was taken. The vehicle was taken to an independent mechanic where it was diagnosed that unknown parts needed to be replaced. The manufacturer was not notified of the failure. The failure mileage was approximately 47,000.