What 20 owners told NHTSA about the 2011 Hyundai Azera

Sudden unintended acceleration apparently caused by an electronic malfunction of throttle control. There were no warning signs. It is not known if vehicle was inspected by the insurance company.

NHTSA ODI 11467512

ON 9.19.2019 MY WIFE AND I WERE DRIVING AND THE ENGINE STALLED 3 TIMES WHILE DRIVING. IT STARTED EVERY TIME WITHOUT PROBLEMS, IT DID NOT STALL AGAIN ON THE RETURN TRIP. THE TRIP WAS ABOUT 50 MILES EACH WAY. OVER THE LAST 3 YEARS I HAD ENGINE STARTING PROBLEMS 5 TIMES, MOSTLY ON HOT DAYS AND WHEN STOPPING FOR A SHORT PERIOD, E.G. STOPPING FOR GAS, AFTER WAITING FOR +- 10 MINUTES THE ENGINE STARTED NORMALLY. THE 'ENGINE CHECK' LIGHT HAS BEEN ON AND OFF FOR THE LAST 2 YEARS. I AM IN THE PROCESS OF OBTAINING REPAIR INFORMATION.

NHTSA ODI 11258313

TL* THE CONTACT OWNS A 2011 HYUNDAI AZERA. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE SUDDENLY SHUT OFF. WHEN THE FAILURE OCCURRED, THE STEERING WHEEL AND BRAKES ALSO STOPPED OPERATING. THE VEHICLE WAS TAKEN TO BOB BOSS HYUNDAI IN GLEN BURNIE, MD, BUT THE FAILURE COULD NOT BE DUPLICATED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 62,000.

NHTSA ODI 11025049

08/25/2015 I WAS TRAVELING 30 MPH, WHILE SLOWING FOR A RED LIGHT THE ENGINE SHUTDOWN WAS ABLE TO RESTART IMMEDIATELY. ONE WEEK LATER WHILE TRAVELING ABOUT 35 MPH SLOWING TO MAKE A RIGHT TURN ENGINE SHUT-DOWN AGAIN, LOSING POWER STEERING AND BRAKES.

NHTSA ODI 10759258

TL* THE CONTACT OWNS A 2011 HYUNDAI AZERA. THE CONTACT STATED THAT WHILE DRIVING 45 MPH, THE VEHICLE STALLED AS THE CHECK ENGINE, NO KEY, AND BATTERY WARNING LAMPS ILLUMINATED. THE CONTACT MENTIONED THAT HE WAS ABLE TO RESTART THE VEHICLE AFTER SHIFTING INTO NEUTRAL. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN WAS NOT ABLE TO DIAGNOSE THE FAILURE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 33,000.

NHTSA ODI 10598779