WHEN APPLYING BRAKES IN AN EMERGENCY SITUATION, DRIVER'S/PASSENGER'S SEAT BELTS DID NOT LOCK. NEITHER DID THE SEAT BELTS THAT HELD PASSENGERS IN REAR SEATS AND 3 YOUNGER CHILDREN. THE DRIVER AND ALL PASSENGERS WERE INJURED. THE DEALER IS AWARE OF THE SITUATION. THE SEAT BELTS HAVE NOT BEEN REPAIRED. *AK