2011 HYUNDAI SONATA Engine Problems

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE SUDDENLY BEGAN TO SPUTTER AND STALLED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE THROTTLE BODY WAS FAULTY. THE THROTTLE BODY WAS REPAIRED ,BUT THE FAILURE CONTINUED. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 95,000.

IN AUGUST OF 2011, I PURCHASED A USED 2011 HYUNDAI SONATA. IT ALREADY HAD ABOUT 11,000 MILES WHEN I PURCHASED IT. IN AUGUST OF 2014...I WAS DRIVING TO WORK WHEN I HEARD SOME WEIRD NOISES AND THE CAR'S ENGINE STALLLED AND I ROLLED TO A COMPLETE STOP. THE ENGINE WAS DEAD. I HAD THE CAR TOWED TO MY MECHANIC AND HE SAID HE FOUND "SHAVINGS' WHEN OPENING THINGS UP. HE COULD NOT FIGURE OUT WHAT HAD CAUSED THIS FAILURE AND BASICALLY TOLD ME...PARTS FAILURE. I CALLED THE DEALERSHIP AND THEY SAID THAT SINCE I WAS A SECOND OWNER, THE 100,000 MILE WARRANTY DID NOT APPLY TO ME. SO I HAD TO PAY 5600 DOLLARS TO HAVE THE ENGINE REPLACED BY MY MECHANIC. NOW...I GET A RECALL NOTICE SAYING THAT MY CAR WAS BEING RECALLED FOR "EXCEES METAL DEBRIS MAY HAVE BEEN GENERATED FROM FACTORY MACHINING OPERATIONS. THIS DEBRIS CAN BE...

FOR THE PAST MONTH I HAVE BEEN HEARING A KNOCKING COMING FROM UNDER THE HOOD ALSO AS IM ACCELERATING MY CAR SEEMS TO SLIP A GEAR AND LOSE SOME SPEED. I LOOKED UP THESE THINGS ON LINE AND THATS WHEN I FOUND OUT THAT MY CAR WAS RECALLED. I CALLED HYUNDAI TWICE AND WAS TOLD YES MY CAR IS ON THE RECALL LIST BUT AS OF NOW THEY DON'T HAVE A SOLUTION. THEN ONE DAY AFTER WORK WHEN I WENT TO START MY CAR IT HESITATED TO START. THE NEXT MORNING I WENT TO AUTO ZONE TO HAVE MY BATTERY CHECKED AND THE MACHINE SHOWED IT HAD 70% JUICE. WENT ON TO DO MY SHOPPING CAME OUT TO START MY CAR AND IT WAS COMPLETLY DEAD. I CALLED HYUNDAI AND THEY TOLD ME TO CALL ROADSIDE ASSISTANCE AND HAVE IT TOWED TO THEM, WHICH I DID AND NOW IM JUST...

I HAD PROBLEMS WITH THE ENGINE STARTING IN APRIL 2015, WITH AN UNEXPLAINED NOISE. I BROUGHT CAR TO DEALER AND WAS TOLD IT WAS THE MUFFLER. THEY SAID I COULD WAIT 3 MONTHS. BY JUNE 25, 2015 THE NOISE WAS EXTREMELY LOUD WHILE THE CAR WAS RUNNING, MOVING OR NOT. I COULD NOT DRIVE THE CAR THE 80 MILE ROUND TRIP TO WORK THE NEXT DAY AND HYUNDAI HAD THE CAR TOWED TO THE SAME DEALER. THEY KEPT THE CAR FOR 2 1/2 WEEKS FINALLY REPLACING THE SHORT BLOCK ON IT. TRUST ME THEY LOOKED TO NOT COVER IT UNDER WARRANTY. BY AUGUST 24, THE CAR HAD ONLY BEEN DRIVEN 800 MILES, HAVING BEEN OFF FOR THE SUMMER. I CHECKED THE OIL BEFORE STARTING TO COMMUTE AGAIN AND IT WAS DOWN A QT. OF OIL. I BROUGHT IT BACK TO THE DEALER AND WAS TOLD THE OIL PAN HAD LEAKED,...

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 40 MPH, THE HEADLIGHTS, BRAKE LIGHTS, AND TAIL LIGHTS INTERMITTENTLY FAILED. THE CONTACT ALSO STATED THE VEHICLE WOULD JERK AND THE IGNITION SWITCH WAS LOOSE. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE FAILURE WAS UNDETERMINED. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE) HOWEVER, THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 13V113000 (EXTERIOR LIGHTING, SERVICE BRAKES, HYDRAULIC). THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, AN ABNORMAL NOISE WAS HEARD NEAR THE FRONT DRIVER SIDE OF THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 66,000.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIRS. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. .....UPDATED 02/10/16 *BF... UPDATED 4/20/18*JB *CN

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY AT 45 MPH, THERE WAS AN ABNORMAL NOISE AND THE VEHICLE STALLED. THE VEHICLE WAS ABLE TO BE RESTARTED. THE CONTACT LATER RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE). THE DEALER STATED THAT THEY WERE NOT ABLE TO SCHEDULE AN APPOINTMENT UNTIL MID NOVEMBER OF 2015. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 38,228. UPDATED 01/12/16*LJ *CN

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 65 MPH, A LOUD KNOCKING NOISE EMITTED FROM THE ENGINE COMPARTMENT. THE FAILURE RECURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO THE DEALER. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE); HOWEVER, THE PART NEEDED TO PERFORM THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE APPROXIMATE FAILURE MILEAGE WAS 90,000.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING AT APPROXIMATELY 60 MPH, THE VEHICLE JERKED. IN ADDITION, THE VEHICLE WAS UNABLE TO START. THE FAILURE OCCURRED INTERMITTENTLY. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 104,000.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE DRIVING AT 70 MPH, THE ENTIRE INSTRUMENT PANEL ILLUMINATED AND THE ENGINE STALLED. THE VEHICLE WAS TOWED TO A DEALER BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 68,000.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING AT VARIOUS SPEEDS, THERE WAS AN ABNORMAL NOISE COMING FROM THE FRONT OF THE VEHICLE. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS NOT TAKEN TO A DEALER OR DIAGNOSED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE FAILURE MILEAGE WAS APPROXIMATELY 150,000.

THE ENGINE IS MAKING A METALLIC KNOCKING NOISE. TOOK IT TO HYUNDAI DEALERSHIP FOR OIL CHANGE ON 10/11. THEY NOTED THE ISSUE WAS TAKEN CARE OF WITH THE OIL CHANGE WHICH IT WAS NOT. THERE IS AN INTERIM NOTICE RECALL ON THE VEHICLE AND MY CAR IS AFFECTED. IT STATES IF YOU CONTINUE TO DRIVE THE VEHICLE WITH THE WORN CONNECTING ROD BEARING THE BEARING COULD FAIL AND THE ENGINE COULD STALL. WHEN I CONTACTED THE DEALERSHIP THEY STATED IT HAD BEEN NOTED IN MY FILE, THAT THERE WAS NO REMEDY AT THIS TIME BUT TO CONTACT THEM ONCE THE REMEDY WAS READY. THIS IS NOT ACCEPTABLE. I DO NOT FEEL SAFE DRIVING THIS CAR.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT STATED THAT THE WHILE THE VEHICLE WAS IN THE RUN POSITION OR WHEN TURNED OFF, THE ENGINE MADE AN ABNORMAL NOISE. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 63,000.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING AT 25 MPH, THE VEHICLE STALLED. THE CONTACT WAS UNABLE TO RESTART THE VEHICLE. THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF HE FAILURE. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE). THE FAILURE MILEAGE WAS 77,000.

WE PURCHASED THE CAR USED IN 2012. IN AUGUST OF 2015, THE ENGINE SIZED WHILE MY SPOUSE WAS DRIVING TO WORK. ON THE INTERSTATE AT ABOUT 55MPH. WE ENDED UP HAVING TO REPLACE THE ENTIRE ENGINE TO THE TUNE OF $4000+. THIS SHOULD NOT HAVE HAPPENED TO A CAR THAT IS NOT EVEN 5 YEARS OLD. THIS IS NOT OUR ONLY ISSUE WITH THIS MAKE/MODEL AND NOT MY FIRST COMPLAINT.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 30 MPH, THE VEHICLE FAILED TO ACCELERATE WHEN THE ACCELERATOR PEDAL WAS DEPRESSED AND VARIOUS WARNING LIGHTS ILLUMINATED. IN ADDITION, THE VEHICLE STALLED. THE VEHICLE WAS ABLE TO RESTART AFTER THE SECOND ATTEMPT. ON ANOTHER OCCASION, THE VEHICLE WAS NOT ABLE TO START AND WAS TOWED TO THE DEALER. THE CONTACT RECEIVED A NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE) HOWEVER, THE RECALL AND REMEDY PART WERE NOT AVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 85,000.

DRIVING HOME, THE SONATA REVVED HIGH AND STALED OUT, A TOW TRUCK HAD TO BE CALLED ON A BUSY INTERSTATE. THE CAR STILL WILL NOT START, IT IS FINANCED STILL AND NOW WILL NOT RUN. THIS IS CONSISTENT WITH THE FOLLOWING RECALL INFORMATION: SUMMARY: HYUNDAI MOTOR AMERICA (HYUNDAI) IS RECALLING CERTAIN MODEL YEAR 2011-2012 SONATA VEHICLES MANUFACTURED DECEMBER 11, 2009, TO APRIL 12, 2012 AT HYUNDAI MOTOR MANUFACTURING ALABAMA AND EQUIPPED WITH EITHER A 2.0 LITER OR 2.4 LITER GASOLINE DIRECT INJECTION ENGINE. IN THE AFFECTED VEHICLES, METALLIC DEBRIS MAY NOT HAVE BEEN FULLY REMOVED DURING MANUFACTURING OF THE ENGINE CRANKSHAFT. IF THE DEBRIS WAS NOT COMPLETELY REMOVED, OIL FLOW MAY BE RESTRICTED THROUGH THE CONNECTING ROD BEARINGS, CAUSING CONNECTING ROD DAMAGE AND POSSIBLE ENGINE FAILURE. A WORN CONNECTING ROD BEARING WILL PRODUCE A METALLIC, CYCLIC KNOCKING NOISE FROM THE ENGINE AND POSSIBLE ENGINE FAILURE. SAFETY RISK: ENGINE FAILURE WOULD...

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE DRIVING AT 40 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT STATED THAT SMOKE BEGAN TO FILL THE CABIN OF THE VEHICLE, BUT SUDDENLY STOPPED. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE).THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 48,000.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE OPERATING THE VEHICLE, A KNOCKING AND CLICKING NOISE WERE PRESENT COMING FROM THE ENGINE. THE VEHICLE WAS TAKEN TO THE DEALER WHO WAS UNABLE TO DETERMINE THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 68,000.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING AT VARIOUS SPEEDS, THERE WAS A LOUD ABNORMAL NOISE COMING FROM THE VEHICLE. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE ENGINE WAS FAILING AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE FAILURE MILEAGE WAS APPROXIMATELY 20,000. UPDATED 1/12/2016 *CN THE CONSUMER STATED THE WARRANTY WAS EXTENDED AN ADDITIONAL 20,000 MILES. THE CONSUMER STATED THE LOUD NOISE WAS DUE TO A DEFECTIVE PULLEY THAT WAS REPLACED. THE FAILURE WAS STILL PRESENT. UPDATED 10/30/2017*JS

10/4/2015 I WAS DROPPING MY DAUGHTER OFF WHEN MY CAR STALLED CARS HAD TO SWERVE OUT OF THE WAY TO PREVENT FROM HITTING US. THE CAR WAS STUCK IN THE MIDDLE OF THE STREET I HAD TO PUSH IT OVER SO THAT WE COULD BE SAFE. I HAD TO GET THE CAR TOWED TO THE DEALERSHIP. ITS BEEN TWO DAYS AND STILL THEY HAVE NOT LOOKED AT MY CAR AND HAVE NOT GIVEN ME A RENTAL CAR. I LOOKED ON LINE AND I SEE THAT THERE IS 5 RECALLS FOR MY CAR AND ONE IS AN ENGINE ISSUE WHICH CAUSES THE CAR TO STALL. I DO NOT FEEL SAFE IN THIS CAR ANYMORE AND NEED SOMETHING TO BE DONE SINCE THIS IS STOPPING ME FROM GOING TO WORK AND PICKING UP MY DAUGHTER. I DO NOT WANT THIS DANGEROUS CAR ANYMORE DUE TO ENGINE RECALL

THERE ARE OPEN FACTORY RECALLS ON THIS CAR AND I HAVE NOT RECEIVED A LETTER TO FIX THE DEFICIENCIES BEFORE IT GETS TO BECOME AN ISSUE OF POTENTIAL PHYSICAL HARM ON THE ROADWAY. DRIVING DOWN THE ROAD THE FRONT SPRING JUST BROKE A SECTION OFF ABOUT A FOOT LONG, NOW DRIVES DANGEROUSLY BRAKES, TRANSMISSION, ENGINE, HEAD LAMPS, SUSPENSION

I WAS DRIVING ON THE FREEWAY AT APPROXIMATELY 65MPH WHEN MY SONATA UNEXPECTEDLY COMPLETELY SHUT DOWN. I WAS ABLE TO COAST OFF UNTIL THE CAR DIES ON THE OFF-RAMP AND IS COMPLETELY IMMOBILE. MY CAR THEN HAD A SMALL ENGINE FIRE, BUT WAS PUT OUT AND BECAME A STATIONARY OBSTACLE DURING RUSH-HOUR TRAFFIC FORCING OTHER VEHICLES TO GO AROUND AND NEARLY CAUSED SEVERAL CATASTROPHIC ACCIDENTS AS A RESULT. IN CONTACTING THE DEALERSHIP, I LEARNED OF THE RECALL, THOUGH SEEING AS THE RECALL HAS NOT BEEN IMPLEMENTED, MANY DRIVERS CONTINUE TO DRIVE THEIR AILED VEHICLES BECAUSE THOSE OF US WHO WORK CANNOT BE WITHOUT OUR VEHICLES FOR AN UNKNOWN AMOUNT OF TIME. HYUNDAI NEEDS TO FIX THIS IMMEDIATELY AS MORE AND MORE VEHICLES WILL BEGIN TO DIE BECAUSE DRIVERS ARE TOLD THEY WILL "HAVE TO WAIT UNTIL PARTS COME IN, THERE'S NOTHING WE CAN DO UNTIL THEY COME IN OR HYUNDAI...

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING WHILE DRIVING 45 MPH ON THE HIGHWAY. THE CONTACT WAS ABLE TO COAST THE VEHICLE OVER TO THE SIDE OF THE ROAD. THE VEHICLE WAS TOWED TO THE DEALER AND THEY INDICATED THAT THE ENGINE LOCKED AND NEEDED TO BE REPLACED. THE DEALER DID NOT MENTION IF THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V568000 (ENGINE). THE CONTACT HAD NOT RECEIVED A RECALL NOTIFICATION. THE CONTACT WAS TO CONSULT WITH THE MANUFACTURER TO DETERMINE THE REMEDY TO REPAIR THE VEHICLE. THE APPROXIMATE FAILURE MILEAGE WAS 170,000.

2011 HYUNDAI SONATA HAS A "NO START" CONDITION WHICH HAS OCCURRED IN THE PAST LEAVING THE MOTORIST STRANDED. VERY COMMON PROBLEM WITH SONATAS. DEALER WILL NOT WALK US THROUGH PROCEDURE TO START CAR IN ORDER TO GET IT TO THE DEALERSHIP TO FIX PROBLEM. THIS PROBLEM WAS FIXED BEFORE BUT NOW HAS HAPPENED AGAIN.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING 35 MPH, THE ENGINE STALLED WITHOUT WARNING. THE VEHICLE WAS TOWED TO A DEALER WHERE IT WAS DIAGNOSED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 14V433000 (SERVICE BRAKES, HYDRAULIC), 14V434000 (POWER TRAIN) AND 15V568000 (ENGINE). THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 70,000.

AS I WAS DRIVING THE VEHICLE , I WAS EXPERIENCING LOSS OF POWER AND EVEN ENGINE FAILURE. RE-STARTED AND CONTINUED TO PROCEED. TRAVELING APPROXIMATELY 25 MILES PER HOUR DOWN HILL COASTING, ENGINE DIED FOR THE THIRD TIME IN LESS THAN 4 BLOCKS. PULLED OVER ATTEMPTED TO RE-START AGAIN AND HEARD A LOUD BANG UNDER THE HOOD. PULL OFF TO SIDE OF ROAD , TO VIEW LOSE OF OIL AND STEAM FROM ENGINE. OPEN HOOD VIEW SMOKE AND PLENTY OF OIL SPRAYED OUT BACK OF ENGINE. NO POWER OR ABILITY TO MOVE VEHICLE. CALLED TOW TRUCK AND ONCE RECEIVED INFORMATION FROM MECHANIC THAT ROD WENT THROUGH ENGINE BLOCK. I REPAIRED THE VEHICLE WITH $4800.00 COST AND A USED 2013 ENGINE. COME TO FIND OUT, SEVERAL HUNDRED 2011 HYUNDAI SONATA ENGINE ARE HAVE SAME ISSUE.

11/20/10: STEERING COLUMN SHAFT. 5/18/11: BRAKE SWITCH. CAR WILL NOT START OR SHIFT OUT OF GEAR. C1513 CODE. INTERNAL SHORT IN BRAKE SWITCH. 3/26/12: BRAKE SWITCH. CAR WILL NOT START. C1513 CODE. INTERNAL SHORT IN BRAKE SWITCH. SHIFT LEVER KNOB REPL. 8/5/13: BRAKE SWITCH. RECALL. REPL LEFT FRONT AXLE ASSEMBLY. 7/7/14: INHIB SWITCH-CHECK ENGINE LIGHT ON. CAR IS SHIFTING HARD, ESPECIALLY FROM P-R & THEN TO D. JOLTING SENSATION LIKE SOMEONE HIT FROM BEHIND. CODE P0705-TRANSM RANGE SENSOR MALF. 10/1/14: BRAKE TUBE. SHIFT LEVER CABLE. 10/16/14: CODE P0106: MAP SENSOR. FLEXIBLE COUPLING-CLICKING SOUND & WOBBLING WHEN TURNING. TOLD ME I WAS OVER 70K. INDICATED I WAS UNDER 70K WHEN I MADE THIS APPT. MGR WAIVED COST. 2/26/15: STARTER-WOULD NOT START-TOWED. 5/15/15: REAR PASSENGER BRAKE LIGHT-BULB BURNED OUT & MELTED INTO SOCKET. TAIL LAMP ALSO MELTED. TECH WAS ABLE TO HEAT & RESHAPE SOCKET. 8/3/15: BRAKE LIGHT SWITCH-CAR DEAD AFTER WORK....

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 45 MPH, THE VEHICLE SHUT OFF. THE CONTACT WAS ABLE TO COAST OVER TO THE RIGHT SHOULDER AND RESTART THE VEHICLE. THE VEHICLE ALSO MADE A KNOCKING NOISE. THE CONTACT CALLED THE INSURANCE COMPANY TO HAVE THE VEHICLE TOWED TO THE DEALER. THE TECHNICIAN STATED THAT THE MOTOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 124,000.

MY WIFE AND I BOUGHT A 2011 HYUNDAI SONATA ON AUGUST 28TH, 2015 FROM A DEALERSHIP, BUT AFTER DRIVING THE VEHICLE FOR A PERIOD OF 10 DAYS, THE ENGINE KEEPS RUNNING WITH KNOCKING NOISE; A NOISE WHICH MY WIFE AND I WERE NOT SURE AS TO WHICH PART OF THE ENGINE IT WAS EMANATING FROM. WE THOUGH MAYBE IT WAS JUST A ROCK AND WOULD SUBSIDE AFTER FEW DRIVES, BUT IT DIDN'T. ON SEPTEMBER 25TH, 2015, WHILE MY WIFE WAS DRIVING TO THE STORE, THE VEHICLE STALLED AT A STOP SIGN, BUT AFTER REMOVING THE KEYS OFF THE IGNITION AND RE-CRANKING THE ENGINE, IT STARTED RUNNING AND THE KNOCKING NOISE WENT OFF, BUT THE ENGINE LIGHT CAME ON AFTERWARD. MY WIFE TOOK IT TO THE DEALERSHIP WE BOUGHT IT FROM FOR A CHECK UP AND REPAIR, BUT THE DEALERSHIP'S MAINTENANCE SHOP WAS UNABLE TO FIX THE VEHICLE FOR THE REASON...

ON SEPT. 3, 2015 WHILE DRIVING ON THE EXPRESSWAY I EXPERIENCED THE ENGINE LOCKED UP AND IMMEDIATELY PULLED ONTO SHOULDER. I TRIED TO RESTART THE ENGINE AND THE CAR BEGAN TO SMOKE. HAD IT TOWED TO DARCY HYUNDAI IN JOLIET. HYUNDAI INFORMED ME THAT THE ENGINE SEIZED UP AND THE STARTER WAS BURNED OUT AND IT WAS OUT OF WARRANTY AND SAID TO REPAIR IT WITH A REPLACEMENT ENGINE WOULD BE 5800 DOLLARS AND AT THAT POINT I DID NOT HAVE THE MONEY AND MY CREDIT CARDS WERE MAXED OUT. AND THEN I HAD TO ASKED MY FATHER FOR ADVICE EITHER TO REPAIR OR REPLACE THE VEHICLE. WE DECIDED IT WOULD BE MORE PRACTICAL TO PURCHASE A USED CAR FROM CAR-MAX AND BECAUSE OF MY FINANCIAL POSITION MY FATHER HAD TO EXTEND HIMSELF AND SIGN FOR THE CAR. THIS 2011 HYUNDAI SONATA WAS ALSO IN MY FATHERS NAME DUE TO...

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING AT 60 MPH, THE VEHICLE STALLED IN THE MIDDLE OF THE HIGHWAY WITHOUT WARNING. IN ADDITION, THE BRAKE LIGHT WAS CONSISTENTLY ILLUMINATED, EVEN WHEN THE VEHICLE WAS PARKED. THE VEHICLE WAS TAKEN TO THE DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 68,683.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING AT APPROXIMATELY 40 MPH, THE VEHICLE STALLED. THE VEHICLE WAS UNABLE TO RESTART. THE VEHICLE WAS TOWED TO A DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN STATED THAT THE VEHICLE HAD NO OIL AND THAT THE ENGINE FAILED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 50,000. THE VIN WAS NOT AVAILABLE.

THE ENGINE WAS MAKING A NOISE, WE CHANGED OIL AS RECOMMENDED BUT NOISE WAS STILL PREVALENT. CAR WAS TAKEN IN, ENGINE FAILURE. ENGINE WAS REPLACED WITH A REBUILT ENGINE. THE CALLED IT A REMANUFACTURED ENGINE AND THEY SENT THE HEAD OUT TO GET ASSEMBLED. ACCORDING TO THE DEALER HYUNDAI DOES NOT HAVE BAND NEW ENGINES AVAILABLE SO THEY MUST REBUILD THE DAMAGED UNITS & SEND THEM OUT OR THE DEALER IS TOLD TO REBUILD. WE HAVE NO CAUSE THE DEALER & HYUNDAI WILL NOT TELL US THE TRUTH. SO WE HAVE OUR CAR BACK WITH A REMANUFACTURED ENGINE IN IT NOT A BRAND NEW ENGINE AS PROMISED.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING AT 55 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE LIGHTS ON THE INSTRUMENTAL PANEL ILLUMINATED AFTER THE FAILURE OCCURRED. THE VEHICLE WAS TOWED TO THE DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 56,000.

MY CAR IS A PRE-OWNED CAR WITH CURRENTLY A LITTLE OVER 76,000 MILES. I HAD THIS CAR FOR ALMOST 2 YRS, AND MY ENGINE HAS DIED. I KEEP UP WITH MY OIL CHANGES EVERY 3,000 MILES. BECAUSE I'M THE SECOND OWNER THE WARRANTY IS UP TO 60,000 MILES. I DON'T UNDERSTAND WHY WOULD MY ENGINE FALL ON AN 2011 SONATA. HYUNDAI SHOULD LOOK INTO THIS ISSUE.

MY FIANCE' WAS DRIVING MY CAR ON THE HIGHWAY AND IT JUST STARTED TO PUTTER AND STARTED TO MAKE KNOCKING NOISES AND COULD NO LONGER BE DRIVEN. HE PULLED OVER TO THE SIDE OF THE ROAD AND WE HAD TO HAVE THE CAR TOWED TO THE DEALER. THE DEALER TOLD ME I NEEDED A NEW ENGINE (ON MY RELATIVELY NEW CARE THAT I, THE ORIGINAL OWNER HAD FOR JUST OVER 2 YEARS). THEY CLAIMED THAT MY ENGINE WAS DIRTY AND NON-LUBRICATED. I KEPT UP WITH MY OIL CHANGES AND AS A MATTER OF FACT, JUST HAD THE OIL CHANGED (NOT BY HYUNDAI) ABOUT A WEEK PRIOR TO THE INCIDENT. SINCE I HAD THE ENGINE REPLACED WITH A USED ENGINE (ABOUT $5500), THE CAR HAS SEIZED ON ME THREE OTHER TIMES. I JUST FOUND OUT THAT BECAUSE I HAD A USED ENGINE PUT IN BY A HYUNDAI DEALERSHIP, I AM NOT...

WHILE DRIVING ON A HIGHWAY IN THE MIDDLE OF TRAFFIC MY 2011 SONATA COMPLETELY STOPPED AND THE ENGINE TOTALLY SEIZED UP ENDANGERING MY ENTIRE FAMILY. THERE WAS NO UNUSUAL ENGINE SOUND PRIOR TO IT STOPPING AND NO WARNING WHATSOEVER. WE HAD TO COAST TO THE SIDE OF THE ROAD, AVOIDING ONCOMING TRAFFIC. THIS IS TOTALLY UNACCEPTABLE AS IT ENDANGERED 5 LIVES. THANK GOODNESS WE WERE ABLE TO GET TO THE SIDE OF THE ROAD. WE ARE TOLD THAT THE ENGINE WOULD NEED TO BE TOTALLY REPLACED AT A MIN. ENGINE COST OF $5800 NOT INCLUDING LABOR OR OTHER PARTS. IN ESTIMATING COSTS, PROBABLY $8000 OR MORE. IT LOOKS LIKE THERE IS A DEFECT IN THE ROTATING ASSEMBLY THAT CAUSES SUDDEN AND CATASTROPHIC ENGINE FAILURE. HYUNDAI IS AWARE OF THIS PROBLEM AND HAS DONE NOTHING TO PREVENT IT. NOW I HAVE NO CAR TO DRIVE, AND MUST SOMEHOW COME UP WITH...

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING 65 MPH, THE CONTACT HEARD AN ABNORMAL KNOCKING NOISE. THE VEHICLE LOST POWER AND FAILED TO ACCELERATE. THE CONTACT COASTED THE VEHICLE HOME AND CALLED THE LOCAL DEALER. THE DEALER STATED THAT THE ENTIRE ENGINE WOULD NEED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 97,000.

I WAS TRAVELING IN PA. ON ROUTE 879 AND 153, AT A RATE OF ABOUT 60 MPH MERGING INTO TRAFFIC, THE ENGINE JUST STOPPED WORKING, I ALMOST CAUSED AN ACCIDENT TRYING TO GET OFF THE ROAD WHILE THE MERGE LANE WAS ENDING. THIS VEHICLE HAS BEEN REGULARLY MAINTAINED. I AM BEING TOLD BY THE MECHANICS THAT I NEED A WHOLE NEW ENGINE. THE MECHANIC DOESN'T SEE WHY THIS SHOULD HAVE HAPPENED. I UNDERSTAND THAT OTHER PEOPLE HAVE HAD SIMILAR EXPERIENCES, THANKFUL NO ONE WAS HURT. OPENED A CASE WITH HYUNDAI (C8187494). THE OPERATOR AT HYUNDAI THAT TOOK MY INFORMATION STATED THAT SHE NEW OF THE LAWSUIT AND THAT HYUNDAI WAS NOT DOING ANYTHING. SOMEONE COULD HAVE BEEN KILLED ANY ASSISTANCE YOU CAN GIVE WOULD BE APPRECIATED.

HYUNDAI IS GOING TO REPLACE THE ENGINE UNDER WARRANTEE, HOWEVER THEY ONLY WARRANTEE THIS BRAND NEW LONG BLOCK (ENGINE) FOR 12 MONTHS OR 12,000 MILES INSTEAD OF WARRANTING THE ENGINE FOR AN ORIGINAL 10 YEARS OR 100,000 MILES. THE PROBLEM IS CAN THIS NEW ENGINE BE TRUSTED SINCE WE DON'T KNOW WHEN THE ENGINE WAS ORIGINALLY BUILT. HYUNDAI REQUIRES THAT ALL OIL CHANGE RECORDS BE GIVEN TO DEALERSHIP.

WE BEGAN HEARING SOME NOISES FROM UNDER THE HOOD, AND SCHEDULED TO TAKE THE CAR IN FOR MAINTENANCE AND AN OIL CHANGE ON WEDNESDAY OF THE FOLLOWING WEEK (8/18/2015 WAS OUR APPOINTMENT). ON 8/17/15 THE CAR STARTED LIKE NORMAL, WE GOT BACK ON THE ROAD, AND MY HUSBAND BEGAN TO ACCELERATE. IT ACCELERATED TO 15MPH, THEN STOPPED ACCELERATING. THE CAR HAD SHUT OFF. THE LIGHTS ON THE DASH CAME ON, THE POWER STEERING AND POWER BRAKES CEASED TO WORK, AND WE BARELY MADE IT OFF THE ROAD. WE PUT IT IN PARK, TOOK THE KEY OUT, WAITED FOR A MINUTE, AND TRIED RESTARTING IT. IT WOULD CLICK ONCE, THEN NOTHING. WE TRIED JUMPING IT, NOTHING. WE WERE TOLD IT SOUNDED LIKE THE ALTERNATOR, SO HAD IT TOWED TO A NEARBY AAA SHOP. THE FOLLOWING DAY (MONDAY, 8/17/15) WE RECEIVED A CALL THAT THE ENGINE HAD SEIZED. AND UPON CALLING THE...

ON A COUPLE OF SEPARATE INCIDENTS, THE GEAR DISAPPEAR. I WAS DRIVING ON D, THE GEAR WAS ON D, BUT AFTER SEVERAL MILES THE GEAR DISAPPEAR. I PULLED OVER TO PARK THE CAR, I PUT THE CAR ON REVERSE, BUT THE GEAR WAS NOT VISIBLE. I TURNED THE CAR OFF AND TURNED IT BACK ON, I COULD SEE THE GEAR THEN. THIS HAS HAPPENED A COUPLE OF TIMES. A COUPLE OF WEEKS AFTER THIS HAPPENED, THE CAR DID NOT START AT ALL. THE CAR ENDED UP STARTING AFTER IT WAS TOWED TO THE DEALERSHIP. APART FROM THIS ISSUE I'VE BEEN AT THE DEALERSHIP FOR SEVERAL OTHER ISSUES. STARTER, AXLES, THE KEY IGNITION SWITCH, SENSORS, ETC. IT'S BEEN VERY TIME CONSUMING AND EXPENSIVE.

TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 40 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO A DEALER, WHERE IT WAS DIAGNOSED THAT THE ENGINE BLOCK NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 87,000.

DURING ROUTINE OIL CHANGE, WAS TOLD THAT I NEEDED A NEW ENGINE BLOCK AND IT WAS NOT COVERED UNDER WARRANTY. WAS TOLD THIS WAS DUE TO LOW OIL IN THE CAR. AFTER ARGUING FOR 2 WEEKS WITH DEALER THAT I PURCHASED THE VEHICLE FROM (I AM THE ORIGINAL OWNER) AND THE ONLY DEALER THAT HAS EVER SERVICED THE VEHICLE, THEY REPLACED THE SMALL ENGINE BLOCK, UNDER WARRANTY. TOOK 1 MONTH.

VEHICLE STARTING SHIFTING HARD, THEN WHILE DRIVING APPROXIMATELY 45 MPH, THE CAR FELL OUT OF GEAR INTO "NEUTRAL". PULLED OVER. VEHICLE RAN FINE FOR ABOUT A WEEK. VEHICLE THEN CONTINUED TO SHIFT HARD AND THE CHECK ENGINE LIGHT CAME ON. TOOK TO DEALER. I AM THE ORIGINAL OWNER. WAS TOLD IT WAS TWO SELENODES AND WIRING HARNESS. THIS REPAIR LASTED 48 HOURS. WAS REPAIRED UNDER WARRANTY ALTHOUGH THEY SAID IT COULD BE MY DRIVING HABITS.

48 HOURS AFTER THE DEALER REPLACED TWO SELENODES AND WIRING HARNESS (STATING IT COULD BE MY DRIVING HABITS, BUT WOULD FILE IT UNDER THE WARRANTY) - THE VEHICLE STARTING SHIFTING EVEN HARDER THAN IT PREVIOUSLY HAD AND THEN SUDDENLY WOULD NOT GO OVER 25MPH AND THE RPMS WERE 5-6. LUCKILY WAS ABLE TO GET VEHICLE TO THE DEALER (I AM THE ORIGINAL OWNER) - AND WAS TOLD IT NOW NEEDS A NEW TRANSMISSION. I HAD ZERO ISSUES WITH MY VEHICLE TILL IT HIT APPROXIMATELY 75,000 MILES. I HAVE FILED TWO OTHER COMPLAINTS ON THIS WEBSITE REGARDING THE OTHER TWO INCIDENTS THAT I'VE HAD WARRANTY WORK DONE ON IN THE LAST 3 MONTHS. I EXPECT THAT THIS VEHICLE WILL COMPLETELY FALL APART BY THE TIME I HIT 100K AND THERE IS NO LONGER A WARRANTY. I AM VERY FORTUNATE THAT I DID NOT HAVE MY 3 KIDS WITH ME THIS LAST...

MY WIFE WAS DRIVING TO WORK CONNECTING FROM ROUTE 80 TO ROUTE 206 THEN CAR JUST CUTS OFF, NO LIGHTS , NO NOISE JUST DIE'S OUT. I HAD THE CAR TOWED TO DEALER AND THEY TOLD US THAT ENGINE SEIZED, I ASKED WHY THIS WOULD HAPPEN BECAUSE THIS COULD HAVE CAUSED AN ACCIDENT AND PUT MY WIFE'S LIFE IN DANGER THAT A CAR CAN JUST SHUT DOWN WITH NO PRIOR WARNING LIGHTS. DEALER TOLD ME I WOULD HAVE TO PAY TO TAKE APART ENGINE TO FIND OUT EXACTLY WHAT HAPPENED TO ENGINE EVEN THOUGH I MAINTENANCE THIS CAR APPROXIMATELY EVERY 2 MONTHS AND THE CAR HAD HIGHWAY MILES. I LOOKED ONLINE AND FOUND OUT OTHER CUSTOMERS HAD THIS PROBLEM AND THEY SAY IT'S A ENGINE DEFECT AND HYUNDAI WILL NOT PAY TO FIX.