2019 Hyundai Accent Owner Complaints

My connecting rod blew out of my engine I have a Hyundai Accent 2019, I have 65000 miles in the vehicle and have done some research as well and have seen that Hyundai vehicles for at least almost 10 years have had similar problems with their engines at around the same mileage. Maybe it’s possible that it was the same problem with my vehicle.

7/12/2021

My 2019 Hyundai Accent engine failed at 65,004 miles. I've taken my car to a local Hyundai dealership from December 2020 up until it failing in December 2021, I've had an appointment at least once a month for my check engine light being on. They scheduled me my first appointment December 2020 and later told me they fixed the issue only for it to come back on a couple days later. I call them again letting them know and the schedule me again, same thing happens and the light comes back on a week later. This was an ongoing issue, the dealership kept telling me they fixed it and to make sure the gas cap was tightened but they could never stop my check engine light from coming back on. They told me back in September of 2021 that I had a large evap leak. When it came to finding this leak they were never successful. Fast forward to December 2021 my car started making these weird noises and I immediately brought it up to the same local Hyundai that I've been taking it to since day one. They tell me there is nothing they can do for me since they are booked up until Feb. 2022 and so were all the other dealerships near me. I understood and left then a week or two after this my car completely stops in the middle of the expressway. I had to get my car towed to Hyundai for them to tell e my engine seized, coincidental right? After an entire year of Hyundai not being able to find the issue and fix it my engine magically seizes, a 2019 Hyundai at that meaning the car is still fairly new. The entire time I was taking it there I was under warranty up until 5,004 miles ago. The powertrain warranty for a used car ends at 60,000 miles and now Hyundai expects me to pay for something I had no fault in. I have emailed, complained and spoke to almost everyone I can about this issue. I just want justice to be rightfully served and for Hyundai to cover all expenses towards my new engine replacement.

1/10/2022

The contact owns a 2019 Hyundai Accent. The contact stated that while operating the vehicle, the Electronic Stability Control and airbag warning lights remained illuminated. Additionally, while driving 53 MPH, the cruise control would not deactivate while depressing the brake pedal. The cruise control feature eventually became inoperable. In addition, while operating the vehicle the braking system was slightly activated causing the vehicle to drive rough. The cause of the failure was not determined. The local dealer and manufacturer were not yet notified of the failure. The failure mileage was 44,000.

9/2/2021

My air bad light has been displayed for several days and won’t go away. Another friends 2017 accent is doing the same thing. I am concerned for others who own these vehicles and their safety.

1/15/2023

WHEN YOU MADE A CLOSED TURN TO THE RIGHT, MADE A STRONG STRIKE ON THE LEFT SIDE OF THE SUSPENSION. IT SOUNDED LIKE A LOOSE NUT IN AN ALUMINUM TRAY. ONE MONTH LATER IN MY HUSBAND DRIVING THE VEHICLE MADE THE RIGHT TURNING TO HEARD THE SOUND AND MADE THE APPOINTMENT TO DISCOVER THAT WAS THE JOINT SHAFT BOLT LOOSE.

11/27/2018

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.

5/7/2024

PULLING TO THE LEFT, AND ON THE FREEWAY AT FREEWAY SPEEDS, I HAVE TO MAINTAIN CONSTANT PRESSURE TO KEEP THE CAR TRACKING STRAIGHT. LES SCHWAB CHECKED THE ALIGNMENT AND SAID IT WAS IN FACTORY SPECIFICATIONS. THEY SWAPPED THE RIGHT AND LEFT FRONT TIRES, AND IT STILL PULLS TO THE LEFT. THIS IS A SAFETY ISSUE. MY CAR HAS 19, 000 MILES ON IT AND IS STILL UNDER FACTORY WARRANTY. THIS IS AN ONGOING PROBLEM.

10/18/2019

No

2/11/2024

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.

8/4/2023

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.

11/14/2023

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.

5/18/2025

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

9/2/2025

The contact owns a 2019 Hyundai Accent. The contact received a recall notification for NHTSA Campaign number: 21V619000 (Latches/Locks/Linkages). The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was not notified of the issue. The part was not available for the repair. The contact had not experienced a failure. Parts distribution disconnect.

10/13/2021

my vehicle had a fuel injector lock open flooding the car until it damaged the O2 sensor and also contaminating the engine oil. the car went through about two and a half gallons of gas in 3 minutes. during the repair process I mentioned to the dealership that the engine oil smells like gas and was a quart and a half higher than what it was after the last oil change 5 days prior. I'm believing the Quart and a half was most certainly all gas. the dealership informed me they could not repair the oil as it was not covered under warranty. if I wanted to dispute the warranty I had to contact Hyundai customer service. That was April 25th 2023 and as of May 23rd 2023 despite repeated phone calls Hyundai customer service they have never called me back. there are 2 safety issues in regards to this 1. when the fuel injector locked open dumping two and a half gallons of gas vapor in 3 minutes could easily have led to a fire or worse. 2. refusing to replace the contaminated engine oil is a safety issue because gas in the oil will cause the engine to fail. if this happens on the interstate which I drive all the time it could lead to a catastrophic accident involving me and other cars. eventually because I didn't have the money the dealership comped the oil change (I do not have the money for the change because had I changed the oil 5 days prior to the breakdown). the dealership recognized the safety hazard from contaminate engine oil but Hyundai motor company of America refuses to even call me back and if they had it their way would I would have just had me drive in a vehicle that represented a danger. the repair invoice has the oil change listed as warranty but it was not likely to be covered by warranty as the service customer service manager informed me they're going to have to fight with Hyundai and will probably end up competent in the long run. this was after 2 weeks of fighting with Hyundai to get them to pay for it and still they have never called me back.

5/23/2023

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.

5/7/2024

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.

5/7/2024

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.

1/7/2025

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

9/2/2025