VEHICLE WAS INVOLVED IN REAR END COLLISION, WHICH FORCED CONSUMER VEHICLE INTO ANOTHER VEHICLE IN FRONT. AT AN IMPACT OF 40-45 MP BOTH AIR BAGS DID NOT DEPLOY. VEHICLE WAS CONSIDERED TOTALED BY INSURANCE COMPANY. ALSO, DRIVER'S SEAT COLLAPSED BACKWARD. DEALER AND MANUFACTURER WERE NOT NOTIFIED AT THIS TIME. *AK THE MANUFACTURER WAS NOT HELPFUL IN FINDING THE CAUSE FOR AIR BAG NOT DEPLOYING DURING ACCIDENT. *YH