TL* THE CONTACT OWNED A 2017 MERCEDES-BENZ C300. WHILE AT A STOP LIGHT, THE CONTACT'S VEHICLE WAS INVOLVED IN AN HEAD ON COLLISION. THE DRIVER'S AIR BAG DEPLOYED, BUT NOT TO FULL CAPACITY. THE CONTACT SUSTAINED HEAD AND NECK INJURIES THAT REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO A TOW YARD. THE VEHICLE WAS NOT DIAGNOSED. THE VEHICLE WAS DESTROYED. THE MANUFACTURER AND DEALER WERE NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 14,000.