I WAS DRIVING NORTHBOUND ON I-435 WHEN AVOIDING AN ACCIDENT. I PRESSED MY BRAKE AS HARD AS I COULD. MY VEHICLE DID NOT STOP SO TO AVOID CAUSING A SERIOUS ACCIDENT I WENT OFF ROAD IN THE CENTER OF THE TWO HIGHWAYS. AFTER HITTING THE GUARDRAIL TO STOP MY VEHICLE FROM FALLING INBETWEEN THE OVERPASS. MY AIRBAGS DID NOT DEPLOY . I FEEL SOME CONCERN AFTER HAVING MY BREAKS CHECKED AND TOLD THEY WERE GOOD. THEN IF I'M AT STOP AND I RELEASE THE BREAK FOR MY CAR TO START BACK UP. I GIVE IT A SECOND AND THEN PRESS THE PEDDLE IT DOES NOT MOVE WHICH HAS ALMOST CAUSED ME TO HOLD UP TRAFFIC OR ALMOST BEING HIT WHEN VEHICLES WERE AT SAFE DISTANCES.
NHTSA ODI 11241542