AT 19000 MILES I STARTED EXPERIENCING PROBLEMS WITH MY BREAKING SOMETIMES THE ANTI-LOCK BRAKES WOULD WORK AND SOMETIMES THE ANTI-LOCK BRAKE DID NOT IN THE BRAKES WILL LOCK UP AND SO WOULD THE TIRES . WHILE TRAVELING AT ABOUT 25 MILES AN HOUR I ATTEMPTED BREAK AND MAKE I TURN INTO A NEIGHBORHOOD WHEN I APPLIED MY BRAKES MY BRAKES LOCKED UP AND MY STEERING WHEEL LOCKED UP AND I RAN UP ON A CURB AND INTO A STOP SIGN I DIDN'T HIT THE STOP SIGN VERY HARD BECAUSE I WAS APPLYING MY BRAKES THE ENTIRE TIME BUT NEEDLESS TO SAY IT DID HAPPEN. THERE HAVE BEEN OTHER LITTLE THINGS THAT HAPPENED IN THE CAR THAT I REALLY DIDN'T PAY ANY ATTENTION TO BUT NOW I WILL LIKE MY SCREEN WENT OUT FOR JUST A LITTLE BIT WHILE I WAS DRIVING AND THEN CAME BACK ON AND MY ENGINE MADE A FUNNY SOUND THAT MORNING WHEN I STOPPED AT A STOPLIGHT AND KIND OF HAD A HARD TIME ACCELERATING, THEN LIKE MAYBE AN HOUR LATER THE WHOLE BREAKING INCIDENT HAPPENED I DON'T KNOW IF THIS IS SOMETHING THAT'S HAPPENING AND ALL THE TOYOTA YARIS HAS BUT I HAVE AN IA AND IT SEEMS TO HAVE PROBLEMS. THE DEALERSHIP WAS UNABLE TO DUPLICATE THE PROBLEM AND INFORMED ME THAT MY BRAKES WORK JUST FINE AND THEY PUT IT ON THE COMPUTER EVERYTHING WAS FINE. I'M NOT CONVINCED.