Hyundai Accent Complaints (2019)

31 consumer complaints on file.

#11765339September 18, 2026
ENGINE AND ENGINE COOLING
The contact owns a 2019 Hyundai Accent. The contact stated that while driving at various speeds, the vehicle experienced harsh and sluggish operation due to excessive oil consumption. The vehicle was taken to the local dealer on several occasions, and an oil consumption test was performed. The contact was informed each time that the vehicle was within normal range of the operation. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 80,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11761436September 1, 2026
Other/I am not sure
The car seat did not receive any damages. However, the car airbags went off. The vehicle is damaged and a police report was made. The car seat was not inspected. I called directly to the car seat company and they recommended to reach out to NHTSA for further inspection of the car seat.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11715194February 3, 2026
ENGINE
Engine burning oil extremely fast after oil change
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11712957January 23, 2026
ENGINE
cylinder 3 failure while driving, while merging onto highway traffic vehicle was suddenly unable to to accelerate as there was a sudden loss of power and improper shifting of gears. Engine light came on as well. Car was taken to dealer for excessive burning of oil while under warranty before this event. The vehicle has been inspected by Hyundai dealership and by a private auto mechanic. Both parties indicated independentlya cylinder 3 failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11703850December 8, 2025
ENGINE
Driver: My [XXX] daughter (I was not in the vehicle), I am the owner. Mileage at incident: Approximately 89,000 miles (see Tire Discounters record, page 13). 2019 Hyundai Docs What happened: While driving on the highway, the vehicle suddenly lost power and stalled, requiring my daughter to pull over to the shoulder for safety. After the stall, the vehicle could not accelerate or operate normally. Earlier documented warning: On 9/23/24—only two days after purchase—Firestone documented “metallic glitter in the engine oil – possible internal engine wear,” indicating a possible internal defect (page 2). Hyundai service recommended and provided contact on 2 separate occasions to request Goodwill coverage. First attempt (no claim filed 10/2024), second attempt (claim mishandled by (2) Hyundai Motor America 2019 Hyundai Docs Post-stall findings: After the highway stall on 10/23/25, Tire Discounters documented misfire symptoms and recommended further evaluation (page 13). 2019 Hyundai Docs The vehicle was then towed to Columbia Hyundai, where a diagnostic on 11/12/25 confirmed: 0 PSI compression in Cylinder #3 100% leak-down Piston and cylinder-wall damage Valve/head involvement Recommendation for complete long-block engine replacement (See Columbia Hyundai diagnostic report, page 1.) 2019 Hyundai Docs Safety concern: The vehicle experienced a complete loss of power at highway speed, which created a potentially dangerous situation for the driver. Manufacturer response: Hyundai Motor America denied goodwill assistance and termed as warranty assistance and has not addressed the early-documented internal defect or the safety risk created by the highway stall. Can provide any other documentation needed for your review. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11684561September 2, 2025
ELECTRICAL SYSTEM, ENGINE, VEHICLE SPEED CONTROL
I am reporting a severe and hazardous failure involving my 2019 Hyundai Accent. On August 8, 2025, between 9:00 p.m. and 10:00 p.m., while driving on Mopac (Loop 1), a heavily traveled highway in Austin, Texas, the vehicle abruptly experienced an overheating issue without any prior warning. The engine rapidly lost power, causing the vehicle to become unstable in traffic. I managed to maneuver the vehicle to the far-right shoulder, but when I attempted to accelerate and further distance the car from the road, the engine failed completely, emitting a severe sound resembling an explosion followed by an immediate shutdown, rendering the vehicle inoperable. This failure posed an immediate safety hazard. The vehicle was disabled in a dark and high-speed traffic environment, significantly increasing the likelihood of being struck by other vehicles. During the incident, I encountered difficulty releasing my seatbelt, briefly confining myself inside. The sudden breakdown caused me severe distress, leading to a panic and an asthma attack. Although I did not seek medical attention, the physical and emotional consequences were substantial. Since the breakdown, the vehicle has remained completely undrivable and incapable of restarting. The issue has not been replicated due to the vehicle’s inoperability. Prior to this occurrence, I had maintained regular oil changes and performed necessary maintenance, and no warning lamps, error messages, or symptoms manifested before the failure occurred. The manufacturer has been notified, and I am awaiting review by a case manager. The vehicle hasn’t been inspected by a dealership yet. Following the towing of the vehicle to my residence, a mechanic was dispatched to conduct an inspection. The mechanic indicated that the engine may require replacement. However, insurance representatives subsequently arrived and were unable to provide assistance. They asserted that the issue was of a technical and electrical nature and deemed the vehicle a tot
Crash:
No
Fire:
No
Injuries:
1
Deaths:
0
#11661694May 18, 2025
ENGINE, VEHICLE SPEED CONTROL
About 8 months to a year ago my car started losing power and started using a lot of oil without an oil leak. Now it has a loud knocking noise in the engine. I have taken it to a mechanic and they said they some vehicles have recalls.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11642618February 13, 2025
ENGINE
The contact owns a 2019 Hyundai Accent. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The vehicle was driven to the shoulder of the roadway. The vehicle was turned off but failed to restart. The vehicle was towed to the dealer where it was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 100,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11634611January 7, 2025
ENGINE, ELECTRICAL SYSTEM:IGNITION:COIL:SPARK PLUGS
The contact owns a 2019 Hyundai Accent. The contact stated while driving at undisclosed speeds, the vehicle lost automotive power and shuddered. The check engine warning light illuminated. The contact stated that a Police Officer arrived on the scene and was able to push the vehicle off the roadway. The vehicle failed to restart and was towed to a local dealer to be diagnosed. The contact was informed that the ignition coils and spark plugs failed and needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 54,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11629342December 6, 2024
ENGINE
This car overconsumes oil rapidly. I have always taken it for oil changes when due. I put hardly any miles on my car (10k or less annually) and every time I take it for an oil change they say it is extremely low. The oil light never comes on to alert me that it is low. About a week or two ago it started making a clicking noise and it was due for an oil change so I took it for one and the technician said that this is a common issue with Hyundai cars and that there is permanent engine damage due to the overconsumption of oil. I am only halfway through paying this car off and it will cost as much as it is worth to repair it.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11589598May 20, 2024
ENGINE, AIR BAGS
The contact owns a 2019 Hyundai Accent. The contact stated while driving 32–33 MPH, the rear of the vehicle was shaking, and the vehicle stalled. There was smoke coming from the rear of the vehicle. The engine warning light was illuminated. The vehicle was towed to the local dealer, where it was diagnosed that the system needed to be reset. There was an unknown fault with the air bag. The vehicle was repaired, but the failure recurred. The contact stated that while her husband was driving 55 MPH, the vehicle began to shake, and the driver was able to pull over. There was an abnormal odor of smoke detected. There were no warning lights illuminated. The vehicle was towed to the same local dealer, where it was diagnosed that the coil needed to be replaced. The vehicle was repaired, but the failure recurred nine days later. While exiting the garage, the vehicle stalled. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted. The failure mileage was 20,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11589000May 15, 2024
ENGINE
I am writing to you as the owner of a 2019 Hyundai Accent, which has recently experienced severe engine issues including low compression in three cylinders, sludge build-up, and eventual engine failure. It has come to my attention that these issues are not isolated incidents but are rather indicative of a systemic problem with Hyundai Accent models of this year. As you are undoubtedly aware, numerous reports and complaints have surfaced regarding similar engine failures and defects in the 2019 Hyundai Accent. These issues have not only caused significant inconvenience and financial burden to individual owners like myself, but they also pose serious safety concerns. Given the widespread nature of these problems, it is evident that they are not mere anomalies but rather result from inherent flaws in the design or manufacturing process of the vehicles. As such, I am firmly of the belief that these issues should be addressed as part of a Hyundai class action lawsuit.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11587567May 7, 2024
STRUCTURE:BODY, WHEELS, SUSPENSION
I was driving and all of a sudden my car was shaking and I lost my traction control and I could not stop my car with brakes. I have ABS and Traction control warning lights on in my vehicle.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11577246March 13, 2024
ENGINE
I am writing to bring to your attention a critical safety concern regarding the 2019 Hyundai Accent, specifically regarding the persistent issue of oil burning in the engine. This problem has affected my vehicle, as well as numerous other owners of the same model year. Despite being well within the warranty period, when I brought my 2019 Hyundai Accent with approximately 50,000 miles to the dealership for repairs due to excessive oil consumption, I was met with refusal to address the issue under warranty. Upon further inquiry, it has come to my attention that this problem is widespread among Hyundai engines, with many owners experiencing similar issues. The consequences of this oil burning problem are not only financially burdensome for owners who are forced to continuously add oil between changes, but also pose a significant safety risk. Engine failure due to oil deprivation can result in sudden loss of power, leading to potentially hazardous situations, including accidents and injury. Despite numerous complaints and reports from Hyundai Accent owners, it appears that Hyundai has failed to take appropriate action to rectify this issue and ensure the safety and reliability of their vehicles. Therefore, I urge NHTSA to investigate this matter thoroughly and take necessary actions to hold Hyundai accountable for their failure to address this widespread and potentially dangerous defect in their vehicles. Owners like myself deserve a prompt and effective resolution to this issue to ensure the safety and integrity of our vehicles. Thank you for your attention to this matter.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11571268February 11, 2024
UNKNOWN OR OTHER
No
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11565857January 16, 2024
ENGINE
The engine blew with only 93,000 miles on it.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11555074November 14, 2023
ENGINE, ENGINE AND ENGINE COOLING
The contact owns a 2019 Hyundai Accent. The contact stated that while driving at various speeds, the oil warning light frequently blinked on the instrument panel. The contact called an independent mechanic who inspected the vehicle. The mechanic discovered that the vehicle was consuming an excessive amount of engine oil. The vehicle was taken to the local dealer where an oil consumption test was performed, and an engine cleaning was performed to correct the failure. Despite the repair, the failure persisted. The manufacturer was notified of the failure but offered no assistance. The vehicle was not repaired. The failure mileage was approximately 66,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11547169September 28, 2023
ENGINE
was driving on the highway to a friends house, while i was driving a another vehicle was telling me to pull over and that there was smoke and fire underneath the car, i pulled over and crossed the bridge where there was light, once i got across i got out of the car and saw fire coming from the hood, i tried to put it out and that didn't work, so the good Samaritan who told me to pull over told me to get my son and get in her car because there was no way to save the car. As soon as we drove away the car exploded not even two mins later. insurance has inspected and claimed it a total loss, they didn't state how the fire started besides it is a total loss, now the car is totaled, insurance is paying part of it and i am working on the gap coverage to get them all the information we need and since the loan is more than what the care is worth i have no money to finance another vehicle or able to get financing especially since interest rates are so high. I have attached some pictures, it started in the engine is what it seems, once got out of the car, looked underneath and there was something leaking underneath, lost baby stuff, carseat base, stroller, formula just got earlier in the day, diapers damaged. alot was smoke damaged that was in the trunk.
Crash:
No
Fire:
Yes
Injuries:
0
Deaths:
0
#11536809August 6, 2023
ENGINE
Right after an oil change the oil light came on and the engine started making noises. Took it to a mechanic and they said the car lost pressure in cylinder 3 and he had 4 other kias and Hyundais with the same exact problem in the same exact cylinder. $6000 to fix...
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11536456August 4, 2023
ENGINE AND ENGINE COOLING
The contact owns a 2019 Hyundai Accent. The contact stated that the vehicle was consuming an excessive amount of engine oil. There were no warning lights illuminated. The vehicle was taken to the local dealer, who stated that the vehicle was in the normal specification and declined to repair the vehicle. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 55,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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