I WAS THE PASSENGER IN OUR 2012 DODGE AVENGER. ANOTHER CAR PULLED ACROSS THREE LANES OF TRAFFIC AND WE HIT HER WITH THE WHOLE FRONT END OF OUR CAR. THE AIR BAGS DID NOT DEPLOY. ALL PERSONS IN CAR WERE WEARING SEAT BELTS. BUT THE PASSENGER SEAT BELT TENSIONER FAILED TO TIGHTEN. I WAS THROWN INTO THE DASHBOARD AND FLOOR. MY INJURIES: BOTH KNEES, NECK AND BACK. *TR