TL*THE CONTACT OWNS A 2007 HONDA CR-V. WHILE DRIVING APPROXIMATELY 40 MPH, THE ANTILOCK BRAKE SYSTEM ENGAGED WHEN THE BRAKE PEDAL WAS DEPRESSED. THE CONTACT REAR ENDED ANOTHER VEHICLE. AS A RESULT, THE BUMPER COMPLETELY DETACHED FROM THE FRONT END OF THE VEHICLE AND THE RADIATOR WAS DAMAGED. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED MAJOR INJURIES BECAUSE THE SEAT BELT LOCKED AND WOULD NOT UNLATCH. THE PASSENGER IN THE OTHER VEHICLE WAS UNINJURED. A POLICE REPORT WAS FILED AND THE VEHICLE WAS TOWED TO THE DEALER. PRIOR TO THE FAILURE, THE CONTACT HEARD A GRINDING SOUND WHILE DRIVING IN REVERSE, BUT THERE WAS NO FAILURE AT THAT TIME. THE CURRENT AND FAILURE MILEAGES WERE 14,000.