TL* THE CONTACT OWNS A 2004 FORD EXPEDITION. THE CONTACT STATED THAT WHILE TRAVELING APPROXIMATELY 25 MPH, THE SIDE CURTAIN AIR BAGS ERRONEOUSLY DEPLOYED. THE PASSENGER SUSTAINED A CONCUSSION FROM THE IMPACT OF THE AIR BAG. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE WAS 147,000.