TL*THE CONTACT OWNS A 2006 HYUNDAI SONATA. WHILE DRIVING 35 MPH THE CONTACT'S VEHICLE STRUCK ANOTHER VEHICLE. THE PASSENGER'D SIDE SEAT BELT HARNESS FAILED TO SECURE THE PASSENGER DURING THE CRASH. THE DEALER HAD NOT INSPECTED THE VEHICLE TO DETERMINE THE CAUSE OF THE FAILURE. THE CURRENT AND FAILURE MILEAGE WERE 40,000.*AK