I WAS DRIVING MY 2014 HYUNDAI ELANTRA (THAT I HAD ONLY HAD FOR 3 MONTHS, HAD 1,500 MILES ON THE CAR) HOME FROM THE AIRPORT, HAD MY CRUISE CONTROL SET ON 55 FOR THE PREVIOUS 30 MINUTES, AND I NOTICED THE CAR IN FRONT OF ME WAS BRAKING. NATURALLY, I PRESSED THE BRAKE AS WELL TO SLOW DOWN, BUT THE BRAKES DID NOT WORK. THE BRAKE PEDAL WAS HARD AS ROCK AND WOULD NOT PRESS IN AT ALL AND THEREFORE I COULD NOT SLOW DOWN AND CRUISE CONTROL DID NOT DISENGAGE. I KEPT TRYING TO PRESS THE BRAKE AS HARD AS I COULD, BUT THE BRAKE PEDAL WAS HARD AND WOULD NOT WORK AND CRUISE CONTROL KEPT ACCELERATING. I PRESSED THE CANCEL CRUISE CONTROL BUTTON ON MY STEERING WHEEL, BUT THAT DID NOT DISENGAGE EITHER. JUST HAS I WAS SHIFTING MY CAR TO NEUTRAL, MY CAR REAR-ENDED THE LEXUS IN FRONT OF ME. AFTER MY CAR STRUCK THE LEXUS (MY FOOT STILL ON THE BRAKE PEDAL), I FELT THE BRAKE FINALLY PRESS IN AND I WAS ABLE TO SLOW DOWN AND PULL OFF THE SIDE OF THE ROAD. THE BRAKE MALFUNCTION IS STILL UNDER INVESTIGATION, BUT UPON MY OWN INVESTIGATION, I FOUND A RECALL OF HYUNDAI ELANTRA YEAR MODELS 2007-2011 FOR THIS VERY ISSUE THAT CAUSED MY CAR ACCIDENT. *TR