Hyundai Elantra Complaints

8,883 consumer complaints on file.

#11769728October 7, 2026
ENGINE, UNKNOWN OR OTHER
2020 Hyundai Elantra, VIN [XXX], ~79,239 mi. On or about [XXX], while entering a parking lot at low speed on an incline, I pressed the accelerator but the car had severe power loss and then stalled. It would not move in reverse. All dashboard lights came on only after the stall. I restarted it; the lights cleared. It was towed to Westlake Hyundai, 3610 Thousand Oaks Blvd, Thousand Oaks, CA 91362; checked in Sep 29, 2026 8:59 AM. Dealer found engine oil below the low mark, no external leaks, DTCs P0302/P0304 (misfires cyl 2 & 4), and all spark plugs worn/fouled. They replaced the plugs and started an oil consumption test per TSB 23-EM-008H. Critical safety issue: the oil pressure warning light never illuminated before or during the stall, despite critically low oil. This removed my only warning to pull over safely. A sudden stall in traffic could cause a crash. The vehicle has the 2.0L Nu MPI engine covered by Recall 21V301 for defective piston oil rings causing excessive oil consumption and engine failure. My VIN is not included, but it shows the same failure. Vehicle is available for inspection. No police/insurance inspection. Manufacturer not yet inspected. Concern: engine defect and oil pressure warning system failure. Attached: Westlake Hyundai repair order/inspection. 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
#11768382October 1, 2026
ENGINE
While driving the engine light came off and car shut down instantly. I see there is issues with the 2018 Hyundai Elantra but I’m coming ot if picket. $7678.50 I purchased the vehicle I. ZMay and purchased a standard warranty that covers $2500 per repair. I have a 30/3 Tucson and love that vehicle! This one! Not so much!!!! I owe $11,000 and need a $7600 engine.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11768418October 1, 2026
UNKNOWN OR OTHER
I am reporting a recall remedy failure involving my 2016 Hyundai Elantra under Hyundai Recall 256 / NHTSA Recall 24V‑146 (trunk latch pawl defect). The McCarthy Olathe Hyundai dealership in Olathe, KS marked the recall as “completed,” but the trunk latch still does not open and the defect persists exactly as described in the recall notice. After the recall was marked complete, I returned to the dealership because the trunk still would not open. The dealership told me the issue was “trunk lid damage” from a prior accident and advised me to replace the trunk lid at my own expense. I paid for the trunk lid replacement, but the trunk still did not function. When I returned again, the dealership changed their explanation and said the problem was actually “rear frame damage,” and that they had been wrong to tell me to replace the trunk lid. Which I have audio recordings of but am unable to upload due to format restrictions. Despite these conflicting explanations, the recall defect remains unresolved, and I have been without trunk access for over a year. I contacted Hyundai Corporate (MyHyundai USA), but they responded that this was “not a part issue covered under warranty.” This appears to be a misunderstanding, because this is not a warranty claim — it is a recall remedy failure. The recall was marked complete even though the defect persists, and the dealership’s misdiagnosis led me to pay for repairs that did not address the recall defect. This situation has caused financial loss, safety concerns, and prolonged inability to access the trunk, spare tire, emergency equipment, and cargo space. I am requesting NHTSA to document this recall remedy failure and dealership misdiagnosis.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767940September 30, 2026
SERVICE BRAKES, UNKNOWN OR OTHER
The Anti-Lock Braking System (ABS) module has failed due to moisture intrusion that caused an internal electrical short circuit, destroying the ABS Primary Pressure Sensor. A few days after the vehicle was parked outside during heavy rain, I was driving on a busy highway when it suddenly lost engine power. During this emergency, I had to perform heavy braking and maneuver to the shoulder without engine assist. At the same time, the ABS and Electronic Stability Control (ESC) systems suddenly disabled completely. This failure is consistent with the safety defect described in NHTSA Campaign 20V-061 (Recall 188), which acknowledges that these ABS modules can permit moisture intrusion. However, Hyundai's remedy, installing a fuse relay, only cuts battery power while the vehicle is parked to reduce fire risk; it does not seal or repair the ABS module. Moisture from the heavy rain entered the module while the vehicle was parked and ultimately shorted the internal pressure sensor while driving, disabling critical braking and stability systems. Two independent third-party sources (an ASE-certified mechanic and a commercial automotive diagnostic scanner) identified codes C1237 (ABS Primary Pressure Sensor Signal), C1513, and C1260. Both confirmed an internal electrical failure of the ABS module. At Hyundai Corporate Consumer Affairs’ direction, the vehicle was inspected by an authorized Hyundai dealership. The dealership did not perform the required dynamic road test needed to reproduce the active ABS faults, and claimed there was only C1260 and not an ABS malfunction. The invoice documents identical mileage in and out, and video shows diagnostics performed while the vehicle was stationary with the engine off. Approximately 15 minutes later, an independent scanner successfully retrieved C1237, C1513, and C1260. Despite this evidence, Hyundai Consumer Affairs refused to repair the failed ABS module, characterizing it as a “maintenance item.”
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767725September 29, 2026
EXTERIOR LIGHTING
The passenger rear tail light started to show condensation and pooling water after a rain. The technician stated it was fine. The passenger rear tail light started to work intermittently and now only the break light works because it is a bulb light not an LED. Replacement requires an entirely new light system put in. Even though it was showing issues before 60,000 miles, they will not honor the warranty because it completely stopped working past the warranty mileage. When attempting to find a replacement, I discovered thousands of rear passenger tail lights with the same issue. This is a manufacturer defect that needs corrected.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767885September 29, 2026
ENGINE
Back in early July, I noticed a ticking sound coming from my engine so when I took it in to a Hyundai dealership, they told me the only way I could pursue any help further was by completing a oil consumption test, which I complied and paid for out-of-pocket very soon after within 48 hours my check engine light came on and was flashing. after pulling the code at an AutoZone which I have documentation of it was a P 1327 which signals that the car had entered limp mode. I very quickly reached out to Hyundai themselves and after going back-and-forth on paperwork, they assured me that since I had no coverage on the vehicle due to its mileageand that it was not produced in the same factory as the other recall vehicles with that same problem that they could not pay or help me with any of the services I would need done to my engine. They told me the only chance I had was by completing the oil consumption test, which would then put me and my safety at risk by driving a car with a faulty engine while it was also in limp mode. I’ve only had the car for about a year and a half when it threw the first sign at me and I’m now struggling to figure out how to afford a completely new engine all on my own with no financial assistance all because my car was not made in the same factory as all the other ones that have had the same issue. I have not been able to drive the vehicle in the last two months and it just put me into financial deficit, trying to figure out reliable transportation to get to my current employer. It also states that the previous owner must have had an engine inspection/replacement but was not specified of which specific action was taken on the official Hyundai website.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767324September 28, 2026
SERVICE BRAKES
Rear metal brake line is heavily corroded and leaking. Failed approaching intersection and had to use emergency brake to avoid crash.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767465September 28, 2026
STEERING
The contact owns a 2011 Hyundai Elantra. While the contact's wife was reversing at 2 MPH, there was an abnormal sound coming from the vehicle and the steering wheel failed to turn in the intended direction. The contact stated that the failure had occurred in the driveway at the residence. While inspecting the vehicle, the contact became aware that the steering shaft had detached. The failure mileage was approximately 39,892.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767496September 28, 2026
ENGINE
Component: Engine (oil intrusion cylinders 1, 2, and 4). Vehicle currently at Stevens Creek Hyundai, available for inspection upon request. Safety risk: Large volume of smoke while driving, reduced visibility, and risk of further engine damage while unresolved. Reproduced/confirmed: Yes. Independent mechanic (Liberti's Automotive, 7/13/26) documented oil entering cylinders 1, 2, and 4. Dealership's own inspection gave inconsistent findings after one week delay saying they do not have the tool to look at the engine, a week later first stating cylinders 1-3 "looked okay" with cylinder 4 unable to be checked due to a broken connector, later stating the engine looked "clean," then offering two conflicting theories: a possible fuel injector issue or an oil consumption issue requiring a 1,000-mile test, despite earlier being told the test wouldn't be needed since oil was already documented. Inspected by manufacturer: Yes, by authorized Hyundai dealer (Stevens Creek Hyundai). Not inspected by police or insurance. Warning lamps: None reported prior to the smoking incident. No written diagnostic report has been provided. Repair estimates: $6,000-$10,000 for the engine by depending on mechanic, $2,000 for the fuel injector by Dealer— far exceeding the vehicle's value ($2,900 CarFax, $500 as-is per dealership). Concerned this vehicle, despite completing the engine monitoring recall, still developed oil intrusion consistent with known Hyundai engine defects. Vehicle sat at dealership for over a week without a clear diagnosis or determination, remaining in an unresolved safety state longer than necessary.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767589September 28, 2026
POWER TRAIN
I am reporting a failure I personally witnessed while servicing a 2014 Hyundai Elantra; I am not the vehicle owner. On September 24, 2026, at approximately 11 PM and approximately 124,160 miles, both stop/retaining tabs on the automatic transmission oil-level check plug broke during rotation while attempting to remove it for a fluid-level check. The plug continued turning, and I discovered the two broken tabs. I did not deliberately pry or manipulate the tabs. Photographs document the damaged plug and two detached pieces. I believe the plug may have a design or durability defect. My safety concern is that damaged retention features could compromise sealing, potentially allowing transmission-fluid loss and loss of propulsion. These are potential consequences, not events that occurred here. The failure occurred during stationary maintenance, not while driving. After service, the vehicle shifted normally and I observed no leakage. The plug was replaced with an OEM oil-level plug, part 45285-26100, obtained from a Hyundai dealership. The dealership parts invoice is dated September 25, 2026 and also lists gasket 45284-26100. Purchasing replacement parts does not constitute a dealer diagnosis. No manufacturer or independent expert determination of the failure cause has been obtained. I have submitted a complaint to Hyundai requesting technical review. Prior warning indications and availability of the original part for inspection: UNKNOWN. I request investigation of the plug retention design, durability, and adequacy of service instructions.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767312September 27, 2026
EXTERIOR LIGHTING
The passenger side headlight has significant condensation inside the housing. The car is slightly over five years old, with 40,000 miles It was rarely driven the first year due to the pandemic. I have seen there is a TSB regarding the headlights, but clearly this is a far more significant issue than Hyundai is letting on. I was getting a warning on the dash but that has stopped yet the headlight is still covered in heavy condensation.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767110September 26, 2026
ENGINE
I am reporting that there is not a recall but a factor warranty from the manufacture. Stating that the o ring in the 2019 hyundai elantra was not properly tempered. Which will cause the car to stall, rod bearing to break, and cause the car to set on fire. My report is that my 2019 hyundai elantra with 139,000 miles has did exactly that. O ring was bad and the rod bearing broke. When calling hyundai to report it they claim that my vehicle Vin number doesn't fall under that manufacture recall. Why doesn't it? This is exactly what happen to my car!!! Can anyone please help me. Thanks
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11766673September 24, 2026
ENGINE
The contact owns a 2020 Hyundai Elantra. While driving at an undisclosed speed, the vehicle suddenly shut off without warning. The contact referenced NHTSA Campaign Number: 21V301000 (Engine) as a potential cause for the failure; however, the VIN was not included in the recall. The contact stated that the vehicle shook violently with an abnormal electrical wire burning odor. The manufacturer was notified of the failure. The vehicle was taken to an authorized dealer, where it was diagnosed with an engine starter failure. The engine starter was replaced; however, the failure persisted. The failure mileage was 102,474.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11766713September 24, 2026
SERVICE BRAKES, HYDRAULIC
The contact owns a 2013 Hyundai Elantra. The contact stated that while attempting to start the vehicle, the engine failed to turn over, with several unknown warning lights illuminated. The contact inspected the engine compartment and there was grey smoke coming from the electrical box behind the ABS Module. The vehicle was towed to a dealer where it was diagnosed, and the contact was informed that the ABS Module and wiring harness needed to be replaced, and brake fluid needed to be flushed and refilled. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 78,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11766776September 24, 2026
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, FORWARD COLLISION AVOIDANCE: WARNINGS
Hyundai's forward collision warning light is on and won't allow me to use cruise control. I've tried cleaning the area, but still won't turn off. It did turn off for about an hour and while on the freeway using cruise control it came back on.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11766236September 22, 2026
STRUCTURE:BODY
Car is separating from the hood and vehicle body and also separation in trunk and body. There’s a gap forming and it’s about 1” on one side and 1/4” on the other.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11766056September 22, 2026
ENGINE
The vehicle experienced severe, sudden loss of power while driving, leaving the car unable to exceed approximately 40 MPH on public roads and highways. This restriction creates an immediate rear-end collision hazard and severely degrades acceleration under traffic conditions. Diagnostic & Technical History: The vehicle previously triggered Diagnostic Trouble Code (DTC) P1326 (Knock Sensor / Engine Limp Mode). Diagnostic testing at Holler Hyundai under Techline Case #2026040700281 confirmed severe internal mechanical compression failure in Cylinder 4. Cylinder 4 failed dry compression testing and required a wet compression test (oil added to the cylinder) to hold pressure at 151 PSI. Severe internal engine oil pass-through/blow-by from the damaged cylinder has clogged the catalytic converter with baked oil ash, creating extreme exhaust backpressure that physically restricts vehicle speed and throttle response. Holler Hyundai recently replaced the physical knock sensor to clear the active P1326 light, but the underlying internal mechanical engine damage and clogged exhaust remain unaddressed. Corporate & Warranty Refusal: Hyundai Motor America (Executive Corporate Case #43193886) has formally denied goodwill coverage and engine replacement. Corporate is refusing to address the internal mechanical failure without requiring out-of-pocket diagnostic procedures, despite documented cylinder failure and a severe ongoing highway safety hazard.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11766100September 22, 2026
STEERING
The contact owns a 2009 Hyundai Elantra. The contact stated that while driving 55 MPH on the highway, the vehicle lost power steering assist. The power steering assist warning light was illuminated during the failure. The contact pulled over to the side of the road, turned off and restarted the vehicle; however, the failure persisted. The contact was able to continue driving, although the steering wheel was difficult to turn. The vehicle was taken to an independent mechanic; however, the cause of the failure could not be determined; however, the mechanic associated the failure with NHTSA Campaign Number: 15V100000 (Steering) and referred the contact to the manufacturer for assistance. The failure mileage was approximately 46,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11765538September 19, 2026
STEERING
Steering keeps locking up steering wheel light light and other lights in my dashboard came on which caused my back camera to stop working took it to dealership got a diagnosis it appeared nothing was wrong which they calibrated it and fixed the problem for a month and it started back to the same problem again called the dealership to see why was this issue happening again I was told I would have to have it diagnosed again because it’s been 30 days which I think it’s crazy because they already know what’s going on from the last time I bought it in it’s like the dealership is stealing from us and just doing quick fixes.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11764901September 17, 2026
ENGINE, VEHICLE SPEED CONTROL
I leased my 2017 Hyundai Elantra new in July 2016 and later purchased it. As of September 2026, it has approximately 77,000 miles. I am reporting two unresolved safety concerns despite repeated repairs and more than five months of seeking assistance from Hyundai. Multiple ignition coils have failed during my ownership. Most recently, I paid approximately $400 for service after another coil failure. Although the check engine light is no longer illuminated, the vehicle continues to struggle to accelerate and abruptly jerks or “burps,” particularly around 30 mph. At times, I must press the accelerator nearly to the floor to gain enough speed to safely merge onto the highway. I commute approximately 40 miles round trip, including stop-and-go highway traffic, and am concerned about my safety. When I reported that the symptoms continued after the repair, the Hyundai dealer said I would need to pay another diagnostic fee while also stating their equipment might not identify the problem without an illuminated check engine light. My driver-side exterior door handle is also completely inoperable. This issue was previously repaired by Hyundai under warranty and a known issue with the model year, but the repair has failed and the driver’s door cannot be opened from outside. To enter my vehicle, I must climb through the front passenger door, lower the driver’s window, exit, walk around the vehicle, reach through the window, and open the door using the interior handle. After more than five months of contacting Hyundai and seeking service, both issues remain unresolved. I am concerned about the safety of continuing to operate this vehicle and about the failure of a previously completed recall repair. I am requesting that NHTSA document and review these safety concerns.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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