2018 HYUNDAI SONATA Complaints
View complaints related to 2018 HYUNDAI SONATA. The complaints found here are submitted by actual consumers with first hand experience. There are more than 370 complaints submitted for the 2018 HYUNDAI SONATA. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.
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2018 HYUNDAI SONATA- SNELLVILLE, GA
TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING AND MAKING LEFT OR RIGHT TURNS, THE STEERING WHEEL MADE A RUBBING SOUND. THE VEHICLE WAS TAKEN TO AUTONATION HYUNDAI MALL OF GEORGIA (3445 BUFORD DR, BUFORD DR, GA 30519, (770) 674-6079) WHERE IT WAS DIAGNOSED THAT THE STEERING COLUMN NEEDED TO BE REPLACED; HOWEVER, THE PART WAS ON BACKORDER. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED CASE NUMBERS: 15991414 AND 16278343. THE FAILURE MILEAGE WAS APPROXIMATELY 22,179.
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE -
2018 HYUNDAI SONATA HYBRID- CLANTON, AL
TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA HYBRID. WHILE DRIVING VARIOUS SPEEDS, THE MESSAGE "HYBRID SYSTEM FAILURE" SUDDENLY DISPLAYED AND THE VEHICLE LOST POWER AND STALLED. THE VEHICLE WAS TOWED TO CAPITAL HYUNDAI (2820 EASTERN BLVD, MONTGOMERY, AL) TO BE DIAGNOSED, BUT NO FAILURE WAS FOUND. THE VEHICLE WAS NOT REPAIRED. AFTER RETRIEVING THE VEHICLE FROM THE DEALER, THE FAILURE CONTINUED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND PROVIDED CASE NUMBER: 16248749. THE FAILURE MILEAGE WAS 19,000. *BF THE CONSUMER STATED THAT THE FIRST FAILURE OCCURED ON OCTOBER 31, 2019 AND THE SECOND OCCURRED ON OCTOBER 7TH, 2020. BOTH TIMES, THE MANUFACTURER WAS NOTIFIED, HOWEVER THE PROBLEM CONTINUES. *AS
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE -
2018 HYUNDAI SONATA HYBRID- MONTICELLO, UT
I JUST BOUGHT THIS CAR AND THE LOW-BEAM HEADLIGHTS ARE SET WAY TOO LOW AND THERE IS A DEFINITE LINE BETWEEN THE LIT AND UNLIT UPPER AREA. . IT IS NOT POSSIBLE TO SEE MORE THAN 1/2 OF A CITY BLOCK AHEAD. IT IS A GREAT CONCERN TO ME BECAUSE I COULD EASILY HIT OR RUN OVER SOMETHING THAT APPEARS TO LATE TO REACT TO. I ALSO LIVE IN AN AREA WITH A VERY HIGH NUMBER OF DEER ACCIDENTS. I ABSOLUTELY NEED TO BE ABLE TO SEE BETTER AT NIGHT. THE HIGH-BEAMS ARE VERY GOOD.
Source: NHTSA WEB SITE -
2018 HYUNDAI SONATA- SHREWSBURY, MA
SINCE DAY OF DELIVERY TWO YEARS AGO, THE AEB SYSTEM HAS MALFUNCTIONED IN THAT WHILE DRIVING VEHICLE ON ANY ROAD TYPE, THE BRAKES COME ON WITH NO WARNING OR REASON, HAVE ALMOST BEEN REAR ENDED THREE TIMES.DEALER HAS NEVER FOUND ANYTHING WRONG AND INSISTS THE SYSTEM FUNCTIONS AS DESIGNED. THE RADAR OR CAMERA SYSTEMS HAVE TO HAVE A DEFECT. TOYOTA AND HONDA HAVE HAD THIS ISSUE BUT MADE EFFORTS TO CORRECT EITHER BY RECALLS OR SERVICE BULLETINS. PEDESTRIAN DETECTION HAS ALSO NEVER WORKED ON THIS VEHICLE..
Source: NHTSA WEB SITE -
2018 HYUNDAI SONATA- BELOIT, WI
JUNE 2019, AT ABOUT 11,500 MILES TOOK CAR IN FOR AN OIL CHANGE AND WAS TOLD DUE TO A RECALL, A SOFTWARE UPDATE NEEDED TO BE DONE. AT ABOUT 13,500 MILES, ENGINE LIGHT CAME IN, CAR WAS JERKING IN MOTION ON HIGHWAY AND LOST POWER. CAR WOULD NOT ACCELERATE LAST 62 MPH. CAR WAS SERVICED AND BLOCK SENSOR WIRE HARNESS WAS REPLACED. CAR WAS RETURNED AND AGAIN WHILE IN HIGHWAY ENGINE LIGHT CAME ON, LOST POWER, CAR WAS JERKING WHILE CHILD WAS IN THE CAR AND WHILE CAR WAS IN MOTION. CAR WAS SERVICED AND BLOCK SENSOR WAS REPLACED. AT ABOUT 18K MILES, ENGINE LIGHT CAME ON WHILE ON HIGHWAY AND AGAIN WITH CHILD IN THE CAR AND CAR LOST POWER AND ALSO WAS JERKING WHILE IN MOTION. CAR WAS SERVICED AND ENGINE REPLACED. 3000 MILES LATER, AGAIN WHILE IN THE HIGHWAY, ENGINE LIGHT CAME ON, CAR LOST POWER AND WAS JERKING AND WOULD NOT ACCELERATE. CAR WAS SERVICED AND THE FOLLOWING DAY, WHILE ON THE EXPRESSWAY IN CHICAGO, THE ENGINE LIGHT CAME ON AND THE CAR LOST POWER AND WAS JERKING HARD WHILE IN MOTION. CAR WAS TOWED TO DEALERSHIP IN ROCKFORD IL. AFTER THE 4TH ATTEMPT TO REPAIR, LEMON LAW CLAIM WAS FILED WITH HYUNDAI MOTOR AMERICA WHICH THEY DENIED DUE TO MILEAGE. THIS CAR IS UNSAFE TO DRIVE. WHEN IT LOSES POWER THERE IS NO WARNING, NO BRAKE LIGHTS COME ON TO NOTIFY CARS BEHIND, AND WHILE IN THE BUSY EXPRESSWAY IN CHICAGO WAS VERY DANGEROUS. ALSO DANGEROUS TO HAVE CHILDREN IN THIS VEHICLE. HYUNDAI MOTOR AMERICA REFUSES TO DO ANYTHING BUT REPAIRS AND IS IGNORING THE DANGEROUSNESS THIS PROBLEM. THIS OCCURRED ALL 5 TIMES WHILE THE CAR WAS IN MOTION. THE CODE THAT READS FOR THIS IS 1326 PER THE SERVICE RECORDS.
Source: NHTSA WEB SITE -
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2018 HYUNDAI SONATA- RICHARDSON, TX
CHECK ENGINE LIGHT CAME ON;ENGINE ERROR CODE 1326. CAR BEGAN STALLING. GOT IT TO DEALER WHO KNEW IT WOULD NEED A NEW WIRING HARNESS POSSIBLY A NEW ENGINE. THIS IS DANGEROUS WILL GET SOMEONE KILLED. THIS HAPPENED RIGHT AFTER EXITING THE HIGHWAY PULLING ONTO THE SERVICE ROAD.
Source: NHTSA WEB SITE -
2018 HYUNDAI SONATA- MCDONALD, PA
DEFECTIVE HEADLIGHTS. A BLACK PROJECTION PROTRUDES DOWN INTO THE MIDDLE OF EACH HEADLIGHT IN THE LINE OF SIGHT. VERY, VERY DISTRACTING. MUST USE HI-BEAMS AT ALL TIMES TO ELIMINATE THIS SIGHT HAZARD, WHICH THEN CAN BECOME A DANGER TO ONCOMING VEHICLES. HYUNDAI SAYS "SORRY ABOUT THAT, NOTHING WE CAN DO". THEY SHOULD AT LEAST BE REQUIRED TO OFFER A REPLACEMENT HEADLIGHT, WHICH WOULD ELIMINATE THIS HAZARD.
Source: NHTSA WEB SITE -
2018 HYUNDAI SONATA- WOODWARD, OK
TL* THE CONTACT OWNED A 2018 HYUNDAI SONATA. WHILE THE VEHICLE WAS STOPPED AT A TRAFFIC LIGHT, THE ACCELERATOR PEDAL WAS DEPRESSED; HOWEVER, THE VEHICLE FAILED TO RESPOND. ON A SECOND OCCASION, WHILE EXITING THE DRIVEWAY, THE ACCELERATOR PEDAL WAS DEPRESSED TO THE FLOORBOARD, BUT THE VEHICLE FAILED TO EXCEED 2 MPH. IN ADDITION, THE CHECK ENGINE AND TIRE PRESSURE MONITORING SYSTEM WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO EDMOND HYUNDAI (LOCATED AT 14137 N BROADWAY EXT, EDMOND, OK 73013, (405) 696-4950) WHERE IT WAS DIAGNOSED THAT THE FAIL HAD GONE INTO LIMP OR FAIL SAFE MODE. THE CONTACT WAS ALSO INFORMED THAT AN UNKNOWN CABLE WAS LOOSE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE CONTACT TRADED IN THE VEHICLE. THE APPROXIMATE FAILURE MILEAGE WAS 4,000.
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE -
2018 HYUNDAI SONATA- KELLER, TX
"MULTIPLE WARNING LIGHTS ARE COMING ON THE DASH FOR ABS FAILURE."CAUSE: 5891R00 HYDRAULIC MODULE ASSEMBLY REPLACED. "SCAN TEST CODES C1741, C2402, C1360 DIAG SYSTEM. LINE CASE NUMBER 2019080600434 PERFORM VOLTAGE AND GROUND TEST PER TECH LINE FOUND ABS HYDRAULIC UNIT INTERNAL FAILURE, REPLACED ABS HYDRAULIC UNIT, PERFORM ALL CALIBRATIONS AND VARIANT CODING CLEAR CODES, RESET ADAPTIVES. PROBLEMS OF YELLOW LIGHT COMING ON ON DASH WAS DURING ACCELERATIONS AND TURNING CRUISE CONTROL ON
Source: NHTSA WEB SITE -
2018 HYUNDAI SONATA- JAMESTOWN, OH
THE LOW BEAM HEADLIGHTS ARE USELESS CAN'T SEE 30 FEET IN FRONT OF VEHICLE WHEN TURNING CAN'T SEE ANYTHING OR LIMITED IN FRONT OF YOU. HAVE TO DRIVE WITH HIGH BEAMS ON IN ORDER TO SEE. DEALER SAYS HEADLIGHTS ADJUSTED CORRECTLY. THERE IS DEFINITELY A PROBLEM. THE VEHICLE IS NOT SAFE TO DRIVE AT NIGHT CAUSING THIS TO BE A DANGER TO DRIVERS AND PEDESTRIANS. WHEN TURNING IT'S IMPOSSIBLE TO SEE IN ORDER TO MAKE SAFE TURN.
Source: NHTSA WEB SITE