Hyundai Sonata Complaints (2022)

91 consumer complaints on file.

#11530231July 3, 2023
LANE DEPARTURE: ASSIST, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, ELECTRICAL SYSTEM
I first noticed an issue with the voice resignation which also is effecting the messages navigation phone and just recently the lane assist and radar. For 2 weeks I have tried to address this with Hyundai customer service with no proper response the dealer service I stating the computer head is at fault but they have no idea when they will get one from Hyundai. I know the service people will be keeping the car for week to resolve this since the whole dashboard will be removed. I was told a representative from hyundi will be contacting me on the 5th wich I doubt will happen because when I had a problem in April 2023 I was told the same thing I had the phone nearby all day and no one ever called and I am assuming the same will happen on the 5th. This is not a dealer or service dept issue it's a hyundi problem and I am reluctant to use any of the assisted driving or rely on the safety components that this car is individually installed with.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11527730June 19, 2023
POWER TRAIN
In September 2022 I was driving the car and suddenly kept changing from sports to normal without by itself and then it slows down till engine went off, second incident happened the same exact thing in 17 June 2023, it came out that this issue from Manufacture and I don’t trust this model anymore it became life threatening
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11526915June 14, 2023
ENGINE
Engine overheating warning. Hyundai cannot properly diagnose the issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11526905June 13, 2023
ENGINE, POWER TRAIN
My ITMS has failed. It’s happened 5 times now where My car will say it’s over heating and go into limp mode. Then within seconds it will act like nothing happened and drive normal. My fan runs constantly and my oil temp is always high. The dealer has refused to fix the problem even with multiple repair sheets from other owners who’ve had the same problems
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11526894June 13, 2023
ENGINE
Engine overheats under acceleration and fans run on high after car is shut off.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11519663April 30, 2023
ELECTRICAL SYSTEM, ENGINE, POWER TRAIN
While entering the Highway as I began to accelerate. The car symbol Engine over heating was flashing on the dash board. It was close to the H on the dash board. I pulled off the road. The Car cooled immediately. After I turned the car off to get gas, the Check Engine light came on. The light is still on
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11517823April 19, 2023
POWER TRAIN, SERVICE BRAKES, FORWARD COLLISION AVOIDANCE: WARNINGS
I was driving down the street and I hit a car because I felt that I lost the control of the car momentarily and it happened as it is described on this recall - 22V746000: The vehicle's "fail-safe" limited-mobility drive mode may be impaired, when prompted by a transmission oil pump malfunction, which can result in a complete loss of drive power. As a result the car crashed into another vehicle. Have the car since 24th of March. Have been feeling at times that I fight to be the driver with the car. Spoke to friends about the issue and they were concerned about that too.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11507159February 14, 2023
ENGINE, POWER TRAIN
The contact owns a 2022 Hyundai Sonata. The contact stated that while driving approximately 35 MPH up a ramp leading to the freeway, the vehicle suddenly started losing motive power. The contact stated that the vehicle would no longer accelerate while depressing the accelerator pedal. The vehicle was later towed to the local dealer who was unable to determine the cause of the failure. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was 15,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11504628January 31, 2023
FORWARD COLLISION AVOIDANCE: WARNINGS, BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING
When backing up the vehicle we break when no objects are present. When stopped at a light, the vehicle will detect that cars are too close or will sense objects are around when nothing is around. The collision warning will sound at random times.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11503855January 26, 2023
POWER TRAIN
When driving on a highway and wanting to pass a car in front of me at around 70 mph, I depress the accelerate pedal, and the car suddenly lost the power and decrease the speed. I quickly floored the pedal, but nothing happened, nor did the tachometer revs up. Have to pull over on the shoulder and shift from Drive to Park, and from Park to Drive again, the problem solved. There were no warning light or error messages showed during the whole process. Almost got rear ended by the car behind me.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11503065January 22, 2023
ENGINE, UNKNOWN OR OTHER
My 2022 hyundai sonata sel completely shuts down while driving, most recently it happened twice in the middle of an intersection when I was trying to make a left turn it is very very scary and dangerous. I purchased the vehicle in July 2022 and since then it has had consistent idling issues meaning if it's parked too long it will just turn off but now it is turning into while I'm actually driving at the engine dies and again recently it's been in the middle of intersections which is very scary. My check engine light came on it only 4000 miles on new car - very concerning. I encourage anyone having intermittent engine stalling in any way to make sure we are reporting this.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11501402January 12, 2023
POWER TRAIN:AUTOMATIC TRANSMISSION
2022 HYUNDAI SONATA. CONSUMER WRITES IN REGARD TO TRANSMISSION FAILURE. THE CONSUMER STATED THE VEHICLE WAS TAKEN TO HYUNDAI FOR A RECALL BUT PARTS ARE ON NATIONAL BACK ORDER WITH NO ETA ON WHEN IT WILL BE AVAILABLE.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11500216January 4, 2023
ENGINE, ELECTRICAL SYSTEM
Our 2022 Hyundai Sonata completely shuts down while driving. We purchased the vehicle in May 2022 and since then it has died over 10 times and has almost caused multiple accidents. We have 3 video footage that we have shown Hyundai corporate and the dealership service technicians. They drive the vehicle a few miles and give it back unable to duplicate it. Hyundai refuses to buyback the vehicle due to safety concerns. We do not know what more we can do and have been working on this since August. We no longer drive this vehicle as it is too dangerous and will eventually cause an accident.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11498094December 19, 2022
POWER TRAIN
The contact owns a 2022 Hyundai Sonata. The contact received notification of NHTSA Campaign Number: 22V746000 (Power Train) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11497596December 15, 2022
ENGINE, POWER TRAIN
The contact owns a 2023 Hyundai Sonata. The contact stated while driving approximately 10 MPH down her driveway, the vehicle began to shake violently. The contact stated that the vehicle began to shut down. The contact stated that the check engine warning light was illuminated with DTC P020200 flashing on the instrument panel. The contact had the vehicle towed to a local dealer, where the dealer reset the computer. The vehicle was repaired. The failure recurred and the vehicle shut down and was towed back to the same dealer. The contact was informed that the mechanic could not duplicate the failure. The vehicle was not repaired and was returned to the contact. The failure recurred; however, the contact had not returned the vehicle to the dealer yet. The vehicle was not repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 2,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11495857December 2, 2022
ELECTRICAL SYSTEM, POWER TRAIN, UNKNOWN OR OTHER
Shifter system malfunction service immediately was displayed on my dash 10+ times which caused me to not be able to shift my car out of drive or whatever gear I was in when this occurred. I was at an intersection and when I was coming to a stop the car displayed this error code and wouldn’t allow me to go until I turned the car off and on twice till it was able to reset back to park then allowing me to start and shift to drive to actually go. This jeopardizes my safety and the safety of others considering my car could give out or not change gears at any given point. This is extremely concerning. The problem has not been reproduced by the dealership but has been in 2 times for this issue within a month. I took pictures and showed it to the dealership and they said Hyundai won’t cover it. They felt bad and believed me so much to the point their service department is covering the cost of the Transmission shifter module (TCM) in hopes this will resolve the issue. Only a Hyundai dealership has worked on my vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11495315November 29, 2022
POWER TRAIN
Car sometimes does not accelerate appropriately. Car needs to be shut off and restarted when this happens. Dealerships around me say they don’t see anything wrong with the car. It happens randomly and shouldn’t happen with a brand new car. I feel unsafe when it doesn’t accelerate correctly.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11495309November 29, 2022
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, SERVICE BRAKES
Car did not stop in time to avoid a front collision with a stopped car on a highway.
Crash:
Yes
Fire:
No
Injuries:
4
Deaths:
0
#11494350November 21, 2022
LANE DEPARTURE: ASSIST, ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
The BlueLink subscription service for my Hyundai Sonata includes a feature to see the diagnostic codes my car has or has had. Attached is a document with all of the DTCs my car has reported since I purchased it new in November of 2021. There are 15 stored codes (not active) but they are still concerning to me because they have appeared from before the car was built to about 1000 miles after I purchased it. 5 codes are for the Lane Keep Assist System, 1 for the Electronic Stability Control, 5 for Smart Cruise Control, and 4 for the Tire Pressure Monitoring System. Three of the codes occurred after I purchased the vehicle with absolutely no warning or indication of any fault regarding the LKAS system.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11494349November 21, 2022
POWER TRAIN, VEHICLE SPEED CONTROL
When driving down a hill, I downshifted to slow my descent and to not have to use the brakes as much. I downshifted once or twice making sure the engine didn't go far above 3000 RPM. The gear indicator showed 2nd gear but I knew that wasn't accurate because the car had yet to change gear and the RPM was too low for 2nd gear, I was still in 3rd or 4th gear. About a second or two goes by until the car slams into gear incredibly hard, physically jolting me and the car. The engine revved up loudly to about 4-5K RPM. Had a car been closer behind me, they could have run into me. There were absolutely no warning lights or indicators before or after the incident. The transmission had been shifting noticeably more rough for a few weeks after and perhaps a bit before the incident. The transmission always felt rough up until 4th gear when travelling at slow speeds. but this was something else. It hasn't happened again to the same degree but there have been automatic shifts on its own that are uncomfortable feeling. I have not had the car inspected yet because it is difficult to find a dealership appointment that isn't 2+ months in the future. I had scheduled a full thorough inspection with all of my complaints but had to cancel to due personal reasons.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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