What 159 owners told NHTSA about the 2015 Toyota Prius

During routine low speed suburban driving, a fire started under the hood in the right front of the car. The smoke was first noticed by a pedestrian so I pulled over, got out of the car, and called 911. I had no prior warning of any sort. The fire completely destroyed the car. This is being investigated by Toyota. I have photos and would be happy to provide more details.

NHTSA ODI 11420093

I BACKED OUT OF A CARPORT AND PLACED MY CAR IN ACCELERATION AND IT PICKED UP SPEED AND THEN HIT A WALL AT AN APARTMENT COMPLEX.

NHTSA ODI 11013735

I WAS SITTING IN THE PASSENGER SEAT OF THE CAR WHILE IT WAS PARALLEL PARKED. I PRESSED THE PUSH TO START BUTTON TO TURN ON THE BATTERY SO I COULD CHARGE MY PHONE. THERE WAS NO ONE IN THE DRIVER SEAT. THE CAR TURNED COMPLETELY ON WHEN I REACHED OVER TO PRESS THE BUTTON. NOT ONLY DID THE ENGINE START, BUT WITHOUT ANYONE PRESSING ON THE BREAKS THE CAR RELEASED ITSELF FROM BEING PARKED. THE CAR STARTED ROLLING BACKWARDS INTO THE CAR PARKED BEHIND ME. I HAVE NO EXPLANATION ABOUT HOW THIS HAPPENED. I HAVE BEEN READING INTO IT AND APPARENTLY IT'S A DEFECT OF THE 2015 AND OLDER MODELS. WHEN THE CAR STARTED ROLLING BACK I ALSO STARTED PRESSING BOTH THE PARK AND PUSH TO START BUTTONS TO TURN IT OFF AGAIN. I'VE NEVER FELT SO UNSAFE IN A VEHICLE AND GOES TO CONFIRM THAT PARK AND PUSH TO START SHOULD NOT BE BUTTONS!!! IT MAKES THE VEHICLE MUCH MORE DANGEROUS NOT BEING ABLE TO OVERRIDE THOSE COMMANDS WHEN IT CHOOSES TO GO ON ITS OWN.

NHTSA ODI 10889298

I WAS PULLING OUT OF A PARKING SPACE WHERE MY FRONT WAS UP AGAINST A BUILDING WITH A CAR ON EITHER SIDE OF ME. I REVERSED FOR ABOUT 25' WHERE A TELEPHONE POLE MANDATED THAT I MAKE A K-TURN TO GET OUT. AS I SWITCHED FROM REVERSE TO FORWARD, I SAW A SPARK AS THE CAR JET-PROPELLED FORWARD. I TRIED TO BREAK MULTIPLE TIMES, BUT THE CAR ACCELERATED THE 25' INTO THE WALL. ALL AIRBAGS DEPLOYED, AND FLUID GUSHED OUT OF THE FRONT END. THE CAR WAS DECLARED A TOTAL LOSS. I WAS TOLD BY TOYOTA AND MY INSURANCE COMPANY THAT I MUST HAVE ACCIDENTALLY ACCELERATED INSTEAD OF REPEATEDLY BREAKING. I AM GRATEFUL THAT I HIT A WALL INSTEAD OF PEOPLE. SOMEONE COULD EASILY HAVE DIED HAD I HAD SWITCHED FROM REVERSE GEAR TO FORWARD IN LESS CONFINED LOCATION. THE ENTIRE ACCIDENT LASTED 2 SECONDS, WITH NO OPPORTUNITY TO PULL THE EMERGENCY BREAK OR GO INTO NEUTRAL. PS: I AM A HAPPILY MARRIED DOCTOR WITH BEAUTIFUL CHILDREN AND GRANDCHILDREN, AND NOT AT ALL SUICIDAL. THIS THREE MONTH OLD 2015 PRIUS 3 FAILED BEFORE THE FIRST OIL CHANGE. I AM NOT SATISFIED WITH THE RESULTS.

NHTSA ODI 10723794

A BRAND NEW:2015 ONLY DRIVEN FOR TWO DAYS, WENT OUT OF CONTROL AFTER COMPLETING RIGHT TURN. DRIVER STOPPED AT RED LIGHT. TURNED RIGHT WHILE ACCELERATING WITH FULL CONTROL OF VEHICLE. COMPLETED RIGHT TURN WHILE ACCELERATING TO ATTAIN HIGHWAY SPEED IN 45 MPH ZONE. UPON COMPLETION OF TURN DRIVER TURNED STEERING WHEEL LESS THAN 2 INCHES TO DRIVERS RIGHT TO CONTINUE BEARING ON STRAIT COURSE DOWN HIGHWAY. IMMEDIATELY THEREAFTER STEERING WHEEL SHUDDERED, AND STEERING WHEEL ROTATED HARD TO THE RIGHT FOR WHAT SEEMED LIKE A 110 PLUS DEGREE ROTATION. THE PRIUS OUT OF CONTROL VEERED SHARPLY TO THE RIGHT AND SMASHED INTO CURB. DRIVER INJURED BACK, HAND, AND FOOT. ...UPDATED 03-11-15 *BF

NHTSA ODI 10679356