WHILE APPEMPTING TO STOP THE BRAKES DID NOT STOP THE VEHICLE (VEHICLE HAS ANTI-LOCK BRAKES ON REAR WHEELS ONLY), THE SEAT BELT DID NOT HOLD THE PASSENGER CAUSING HIM TO MOVE FORWARD AND HIT BOTH KNEES ON THE DASH, THE SEAT BELT GRABBED YANKING PASSENGER BACK INTO DOOR AND THE PASSENGER HIT HEAD ON THE WINDOW, AIR BAGS ALSO FAILED TO DEPLOY. NLM