The air bags did not deploy and the seat belt didn't lock and at the moment it is available to be inspected. My seat belt didn't lock so it is probably why my back fractured. I don't know if the problem has ever been reproduced or confirmed. To my knowledge no one has inspected the car. There was no warning signs or lights that came on. Apparently the air bags only deploy with front or rear impact not rollovers and the seat belts don't lock either but how does a 2001 Saturn seat belts lock in a rollover but a 2010 Kia doesn't.