2014 Hyundai Elantra: check engine light

Filed Apr 16, 2026 · Engine · KS

the car only has 76000 miles on it. there are no check engine lights and the oil has always been perfect and changed on time. There is a known issue apparently with Piston slap that will lead to engine failure. Hyundai refuses to replace the engine, knowing the issue. Driving it puts my safety and others at risk. the Hyundai dealership in Merriam KS has confirmed the issue.

Filed Nov 18, 2025 · Engine · MS

Engine is burning too hot its burning though oil. Oil change sept 3rd 2025 and by nov 7 2025 car had NO OIL. this is an oil burn off issue with the sport engine in this model Elantra. i cannot get an oil change every month. that is ridiculous. this time it caused my car to have flashing engine light due to insanely low oil after just TWO MONTHS. i only drive 60 miles a day. shop told me in april15 20205 i had an oil leak and they fixed it, resealed again in july cuz the oil was still going low. now they told me nov 11th they did a test and the engine is running too hot and is burning off the oil.

Filed Jan 21, 2025 · Engine · OH

The engine in my car (Hyundai Elantra gt 2014) basically did everything I read about all the other Hyundai engines doing that are under engine recalls. Years ago it started having misfires, had the catalytic converter or parts of it replaced, sensors, over consuming oil, loud noises when it's lower on oil and eventually it just recently died. Unfortunately it's only 11,000 miles over the extended warranty period to get it replaced. The bad engine stuff basically broke the current catalytic converter and the dealership wants over 10,000 dollars to fix it and replace the engine... not including tax. The worse part is sometime like a year ago I went to a dealership because I had an apt for an oil change. The day before my check engine light turned on. So at the apt while checking in my car I mentioned to the guy taking photos of my car that the check engine light was on and please check it out. I waited two hours for them to give me my keys back and say I didn't make the appointment for the check engine light so they couldn't see what was wrong with it that day. And that had never happened before. At the time I had only been to dealerships to fix my car and The dealerships always agreed to check out the engine light when it was on except for this one time. Felt like I was getting pushed out the door. So I've spent the last year going to other mechanics attempting to fix the check engine light and it always just came back on when I got my car back. Tune ups, spark plugs, cylinder misfires. Elantra GT's are not represented in any of the recall articles I read about online so I felt the need to share my story because I think my car had the same engine as some of the other cars. RIP Elantra GT

Filed Nov 12, 2024 · Brakes · 111,000 miles · AZ

The contact owns a 2014 Hyundai Elantra. The contact received notification of the federal safety agency Campaign Number: 23V651000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The contact stated that the check engine warning light had been illuminated momentarily. The vehicle was taken to the dealer but was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 111,000. Parts distribution disconnect.

Filed Oct 30, 2024 · Fuel system · NC

Having trouble with fuel pump. Have had many appts. With my mechanic. Has lost power while driving and had to have it towed in. Engine light stays on no matter sensors.

Filed Jun 8, 2024 · Acceleration, Brakes · NC

This has occurred three separate times, but this report explains what happened during the most recent occurrence. I was driving at 40 mph. The car in front of me hit their brakes, so I lightly tapped my brakes to slow down. When I tapped the gas pedal, the car would not increase speed. The check engine light, oil light, and battery light each turned on simultaneously. The car then stalled completely, but the lights remained on and the car didn’t lose power. I hit the brakes (which were now hard to push down), hit my emergency flashes so that the car behind me would pass me, pulled over to the side of the road, and then I turned off the car. When I turned the car back on, 30 seconds later, all of the lights were off and the car started with no issue.

Filed Jun 4, 2024 · Brakes, Engine · 91,000 miles · FL

The contact owns a 2014 Hyundai Elantra. The contact received notification of the federal safety agency Campaign Number: 23V651000 (Service Brakes, Hydraulic) and the vehicle was taken to the local dealer for recall repair; however, the dealer informed the contact that they could not perform the recall repair unless the manufacturer confirmed that the vehicle was covered under factory warranty. The contact stated that the check engine warning light was illuminated. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 91,000. Parts distribution disconnect.

Filed Jan 10, 2024 · Brakes, Electrical · 316,000 miles · GA

The contact owns a 2014 Hyundai Elantra. The contact received notification of the federal safety agency Campaign Number: 23V651000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the alternator was prematurely replaced due to an electrical overcharge. The contact stated that the ABS warning light illuminated intermittently. Additionally, the contact stated that while driving at various speeds and depressing the brake pedal, the vehicle responded with delay. The contact stated that the failure occurred intermittently. The check engine warning light was illuminated. The vehicle was taken to a local Pep Boys, where it was diagnosed that the failure was related to the ABS system. The local dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure and referred the contact to the dealer for vehicle rental assistance. The failure mileage was approximately 316,000. VIN tool confirms parts not available.

Filed Jan 3, 2024 · Engine · NE

When I had near 50,000 miles on my car, my car emitted lots of smoke (like severe burning) from the back when I drove on highway. I had to immediately take the car to Hyundai service. They said nothing is wrong with engine. Years later, I started hearing knocking noise from the front and got engine light on twice in the past. The last time was 3 days ago when I drove to the local airport to pick up my son. Someone inspected my car yesterday because Hyundai had no availability until the next month. He advised me to take the car to Hyundai as soon as possible. I took it to Hyundai service and they said nothing is wrong just like the last time years ago. He told me oil was leaking inappropriately and damaged the motor inside. He informed me this is normal with Hyundai vehicles as they used GDI engine. Today Hyundai service charted me the inspection and said nothing is wrong with the engine. I told them I brought the car because knocking noise and engine light. I shouldn't pay even though they found nothing is wrong with the engine. I feel.very unsafe with driving this car. The guy who inspected the car said the motor is damaged due to the engine defect and excessively burn oil. They attempted to charge me for what Hyundai is responsible of ensuring the safety affected by manufacturing issues. Thank you!

Filed Dec 29, 2023 · Brakes · 140,000 miles · AZ

The contact owns a 2014 Hyundai Elantra. The contact stated while driving at an undisclosed speed, the vehicle jolted and then lost motive power. The ABS, check engine, and power steering assist warning lights were illuminated. Additionally, the steering wheel seized while driving. The vehicle was towed to the dealer; however, the cause of the failure could not be determined. The dealer serviced the fuel system, cleaned the throttle body, and replaced the battery. The failure recurred. The contact later received notification of the federal safety agency Campaign Number: 23V651000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was made aware of the failure but confirmed that parts were not yet available. The failure mileage was approximately 140,000. VIN tool confirms parts not available.

Filed Oct 20, 2023 · Brakes, Electrical · CA

My car randomly stalls when driving. I was recently driving the 101 freeway when in the middle of the lane my car stalled while driving roughly 10-15 mph. I noticed in that time my brakes malfunctioned in that when I tried to press on the brakes it did not feel like they were responding. I was able to move over to the shoulder of the freeway thankfully but was panicked an accident was going to happen. I had my car inspected previously in which hyundai said the issues was related to engine coils that had since been replaced and this incident happened after. I currently have my car being inspected by my mechanic to determine possible causes. When the car stalled it flashed the check engine and battery lights on my dashboard.

Filed Jun 27, 2023 · Acceleration, Engine · RI

While driving over the last month, the car shuts off with no warning. There are no check engine or other lights that come on once it shuts down. There does not appear to be any consistency in the occurences, sometimes while idling, sometimes while driving 40 mph. Up until recently, the car would restart once I put it in neutral, but it now does not restart right away.