My car stalled for no apparent reason-?? The warning lidhts weren-??t on the dash and the oil indicator didn-??t show low. I restarted it and drove home. It stalled a couple more times. The idiot lights didn-??t come on again nor did it show me low oil. When I got home my son checked the oil and it was dangerously low. We added more oil and drove it again it appeared to be fine. He changed the oil just to be on the safe side. And when he restarted it all hell broke lose. He then ran a diagnostic test on it to see what was wrong. The engine was blown. I had it towed to a shop for confirmation. Yep a rod blew through the block.

- Stockton , CA, USA

My car was stolen. I'm waiting to hear how much repairs will cost. The steering wheel ignition lock is easy bypassed by using only a small screwdriver or USB cord. This makes the car easily stolen and therefore violates the requirements of 571.114 which requires a "starting system which, whenever the key is removed from the starting system prevents.. the normal activation of the vehicles engine or motor". This affects all Kia / Hyundai vehicles with a normal keyed ignition and without a vehicle immobilizer produced from approximately 2009-2022. Since the technology required to comply with the regulation (i.e. a vehicle immobilizer) is readily available and available on other cars from this maker, the vehicle manufacturer knowingly violated this regulation. I request a NHTSA inquiry into this clear safety defect.

- Columbus , OH, USA

Vehicle stalled at red light, towed to dealer with Seized Motor according to dealer. According to recall this may happen. Car is 2019, purchased new, still under warranty. Denying warranty work due to missing 1 oil change. Will not make good on recall.

- West Melbourne, FL, USA

35K miles; they are replacing the motor (2.0L Atkinson Cycle (G4NH)). They did a compression test and it failed.

- Marshall, NC, USA

Trouble code:P0011 Mechanic replaced timing soliend. On driving car home, the engine began shutting down. Took back to mechanic who stated he could not get the engine to repeat trouble. Continue to drive and see what happens. Continued to drive but engine shut down got continuously worse and there is a sound like a fan blade is knocking against something (best way I can describe the noise)which is intermittent. Headlights are very dim. This was noticed late last year. It got so bad that I started to Google it and found there are other companies about this online including that the high beams don't work at all.

- Phoenix, AZ, USA

Vehicle engine light came on and vehicle started driving rough at times stalling while driving it. Took it to a certified mechanic and he advised that it showed coils were bad. After replacing al coils plus spark plugs vehicle still showed engine light on. It also diagnosed sensors and cam shafts, solenoids. After all work performed vehicle engine light was still on and was driving rough at times still stalling on the road. I found that Hyundai had a recall on the same vehicle and make, model, engine type. When I took it to the dealership, they told me my VIN was not included in the recall even though it matched the exactly matched the recall. I have spent over two months without my vehicle, and it is still at the dealership. I have also incurred a lot of mechanical and rental fees so I could get back and forth to work.

- Corpus Christi, TX, USA

Have had this problem on and off for a solid year, at one point I found the recall referenced in the other complaints stating my car was affected however when I search now it says -??no unrepaired recalls-?? for reference, I-??ve made 3 calls regarding this scary issue and have been told the same dealership doesn-??t do loaners and on another day doesn-??t have loaners & have also been given a 6 week wait period to see if they can get around to it. it doesn-??t matter if I-??m on the highway or at a stop sign the car will just out of no where shut off. This has caused an accident between myself and the guard rail on the highway a few months back. All the lights will come on and the car will just stop. This is usually paired with a rattling noise as well. It happens multiple times a day or week sometimes it will happen 4 times in a 10 minute drive. It is so scary & Hyundai hasn-??t seemed to care. Sometimes it will go on for weeks and then have a few weeks where it stops. I also feel like I oil changes an abnormal amount, it-??s like everytime I go they tell me I-??m way over due yet the mileage doesn-??t add up. Worst car I-??ve ever owned.

- White Plains , NY, USA

The manufacture looked at the vehicle and stated the car engine has siezed. Safety was put at risk because i was driving down my street home when the engine made a noise and it stopped all together. I was going about 10 miles per hour, so no actual injuries. The issue has been confirmed by the Hyundai Dealership. There were no warning lights or anything prior to the engine being siezed. The vehicle has been serviced regularly.

- Windsor, CO, USA

Engine is burning oil between oil changes. Less than 60,000 miles. Worried engine is exhibiting symptoms of others involved in Hyundai recall.

- Concord, CA, USA

My son and I were driving home in the dark yesterday. Then engine failed. It was driving then slowly powered down. The check engine light, the oil light, and battery light came on all at once. Needed a tow. It was the scariest thing in the world to be stranded in a disabled vehicle on the side of the road. It breaks my heart hearing my son from the back seat say something is wrong mommy, its not working. The dealership is crap. Stating that it's over some made up one year warranty, yes I've only had the car less than a year. They also won't look at my car for 3-4 days because of the holiday. Thank God my son and I have family and friends to save us. I am completed disgusted and feel for everyone in this situation.

- Hampton, VA, USA

Engine shut off while driving.

- Las Vegas , NV, USA

The engine on my 2019 Hyundai Elantra failed during high speed interstate travel. After being on the highway for several hours traveling at approximately 75 mph I heard an odd "pop" which sounded like a rock flying up into the undercarriage on I-40 near Morrilton, AR. About 10 minutes after this sound occurred, my vehicle started to smoke from under the hood and then emit a rattling sound. As I pulled the vehicle to the shoulder of the road it began to flash multiple warning lights across the dashboard and became very difficult to steer. I stopped the car, turned off the ignition, and popped the hood to inspect the smoke. When I attempted to restart the car, it indicated system failure and would not restart. The car was towed to Crain Hyundai in Conway, AR for repair however they have refused to honor the warranty stating that the vehicle was vandalized by someone removing the oil plug. My insurance company investigated this allegation and found that the failure was mechanical in nature and not the result of vandalism. Further, the dealership indicated in the insurance investigation that they have never even run diagnostics on the vehicle. They simply refused the warranty when they noticed the oil plug was missing. The vehicle is available for inspection upon request. When my engine blew out at a high speed on interstate traffic, my safety and the safety of others was at risk because my vehicle suddenly and unexpectedly slowed down and then stopped on the roadside. The location where I pulled over was at the top of a blind hill and oncoming traffic could not see my vehicle as they approached it. As we sat on the roadside waiting for a tow we were nearly hit 4x, including once where the vehicle lost control and spun from the right lane, across the left lane and into the median before righting itself. There were NO warning lamps, messages or other symptoms of the problem prior to the failure. My vehicle had been parked on a concrete drive and no leaks were seen.

- Pensacola, FL, USA

My Hyndai Elantra car has been in the shop for 1 month already and they told me that the engine has a hole in the block. My car stopped working while driving with my 3 year old in a highway as i was exiting a ramp. I was so scared because I wasn't able to move all the way to the side and cars were going 70-75 mph. I just felt how the car moved with every car that passed by. I just saw through the mirror that 4 cars were about to hit me from behind. I did call police, waited 1 hour but they never arrived. My husband had to push the car with his car to move us to safety. In Addition, there was a Hyndai Elantra recall for engines but I believe my car is not included and I think my car has a 2L Engine. I found the information below from a search engine. "Hyundai Motor America (Hyundai) is recalling 158,493 2019-2021 Elantra cars, equipped with the 2.0L Nu MPI engine"

- San Antonio, TX, USA

The engine completely cuts off and loses power while driving! Abruptly stalls with no warning!

- Arlington, TX, USA

My car has a problem with the Pistons and the Rod Bearings.. I literally have 80K miles on the dash It was a Recalled called on Some 2019-2020 Hyundai Elantra with 2.0l motors MINES IS EXACTLY THE MODEL AND MOTOR SIZE.. Nap- Hyundai is No HELP AT ALL My car is literally experiencing engine failure due to PISTON OIL RINGS and all because it doesn-??t pop up with my VIN there is nothing they can do.. I really believe my car has a recall

- Phoenix , IL, USA

my 17 year old son was driving the car to practice. It began to KNOCK and SMOKE. It STALLED in the middle of the road. We had the car towed home. a mechanic looked at it the next day and said that the engine was Dead. A rod was thrown. The oil drum had other things leaked into it like antifreeze. i called hyundai, because it is under warranty. (only 34,000 miles on it). AT that time they informed me of the RECALL. it is an engine recall where the EXACT thing happens. It sat at the dealership for a week and a half before they even would look at it. THEN they refuse to fix the recall. they submitted a "prior auth" for warranty repair. We had to submit oil change info (which we did). AFTER 5 WEEKS they told us VIA TEXT MESSAGE that hyundai denied to cover warranty due to neglect. THEY ARE BLAMING US WHEN THERE IS AN ENGINE RECALL ON THIS CAR!"!"! They won't even SPEAK about the recall, they are rude and told us to go to the BBB and get an attorney. I have attached our oil change receipts that we sent them.PLEASE HELP!

- Smyrna, TN, USA

There is a knocking noise in my engine. The car stalls in the middle of driving with NO warning. The car just dies. It is also using a lot of oil. I keep the oil changed and I check it often. The first two times I had it checked bc I heard a knocking noise, they said it-??s low and then 2 weeks later it was already super low again!!!! Driving in town a few miles a day is no reason for oil to be gone. There is no oil in my driveway under the car or where I park it at work. I only drive 5 miles a day to and from work and running errands on the weekends. When the car just stopped in the middle of the road, 3 times, on my 5 mile drive to work, I almost got rear ended and almost hit the car in front of me. I know there is a recall on 2019 Hyundai-??s but the Hyundai store in Norman said my VIN says my car should be fine. The problem is- the car is doing EXACTLY WHAT THE RECALL says will happen. I need someone from Hyundai to help before someone gets really hurt from this car. I am in the car business and so is my family. However we aren-??t in contact with Hyundai business and that sucks because maybe I could get someone to actually help with this instead of being treated horribly by all the people I-??ve dealt with this week at Hyundai dealerships. This car is dangerous and I will be getting rid of it and buying any car that-??s not a Hyundai if I can-??t get this one fixed with the recalled parts.

- Norman, OK, USA

El vehículo comenzó a apagarse, en el taller se mencionó que el problema es con las válvulas del motor y según el taller es por falta de mantenimiento, sin embargo al vehículo se le dió el mantenimiento adecuado.

- San Juan, PR, USA

The contact owns a 2019 Hyundai Elantra. The contact stated that she previously received notification of NHTSA Campaign Number: 21V301000 (Engine). The contact took the vehicle to the dealer and had the recall repair performed. The following day, the contact stated that upon starting her vehicle, several unknown warning lights illuminated, and the vehicle stalled. The contact took the vehicle back to the dealer after experiencing another failure. The contact was then informed that the failure was not related to the recall repair, but due to poor maintenance and upkeep. The vehicle had yet to be repaired. The manufacturer had been notified of the failure. The failure mileage was 30,817.

- Hillsboro, AL, USA

The contact owns a 2019 Hyundai Elantra. The contact stated that while operating the vehicle, a knocking noise was present coming from the engine compartment. The vehicle was taken to the local dealer who examined the engine and determined that the engine needed to be replaced. The vehicle was not yet repaired. The manufacturer was made aware of the failure by the service center. The contact was informed that the vehicle was included in the NHTSA campaign number 21V301000 (Engine). The contact indicated that the vehicle had experienced the same failure listed in the recall. The contact was concerned that he would be charged for the repair. The failure mileage was 19,000.

- New Windsor, NY, USA