WHILE DRIVING ON INTERSTATE AT 55 MPH A MERCEDES BENZ SLAMMED ON BRAKES TO AVOID SOMETHING IN THE ROAD, CONSUMER ALSO PRESSED ON BRAKES, AND WAS REAR ENDED BY ANOTHER DRIVER. CONSUMER SLAMMED INTO MERCEDES BENZ, AND NONE OF AIRBAGS DEPLOYED. PRIOR TO THIS INCIDENT, AIRBAG LIGHT HAD BEEN COMING ON AND OFF/ ON AND OFF. *AK *JB