I had an issue on my car where engine oil level is getting low day by day, then I have visited service center to solve they have said to change spark plug, pcv value and also done fuel induction service, said me to come after 1000 miles then after I had a another problem where my car RPM is increasing and speed is getting low. I have visited the service center again saying catalytic converter issue and asked me to pay 3000$ to do repair before that I have paid 700$ but mentioning you one thing till now I have spend 2000$ for the same issue what was happen. Today as now my car is issue to move in toll road it is very hard to move. And also Hyundai is denying my request and saying me I am out of warranty. My car has 94000 miles as for today. Please help me out from this I am struggling with the issue.

- Dekalb, IL, USA

submitting a formal complaint to NHTSA regarding unresolved safety defects in my 2013 Hyundai Sonata Hybrid. Despite Safety Recall 251 issued in December 2023 for an ABS fire hazard, my vehicle continues to experience sudden loss of acceleration, engine shutdowns, and persistent dashboard warnings. Failed Recall Repairs & Lack of Transparency Since receiving the recall notice, my vehicle has been serviced multiple times at Thompson Hyundai in Dundalk, MD, yet the defects persist. When I requested service records to verify recall repairs, I was told that Thompson Hyundai-??s acquisition by Heritage prevents them from providing full documentation-?"only three edited records missing key details. This raises concerns about: 1.Whether recall repairs are actually resolving safety defects. 2.Hyundai-??s failure to maintain proper repair documentation. 3.The risk that other Hyundai vehicles remain unsafe due to incomplete recall fixes. Life-Threatening Breakdowns & Financial Hardship Since Hyundai-??s supposed -??fix, -?? my vehicle has broken down at least eight times, including major highways and intersections. On [XXX], on [XXX], my car suddenly lost power in heavy traffic, nearly causing a multi-vehicle accident. As a result: -??I lost my job due to missed work from repeated breakdowns. -??I suffered severe emotional distress, including PTSD-like symptoms and asthma attacks requiring medical attention. -??I am facing financial instability from lost income and costly rental vehicles. Request for NHTSA Investigation Given Hyundai-??s failure to resolve these defects, I urge NHTSA to: 1.Investigate whether Hyundai-??s recall repairs fully resolve the defect. 2.Review dealerships-?? recall documentation practices. 3.Determine if further regulatory action is needed to protect consumers. I am pursuing direct resolution with Hyundai but am bringing this to NHTSA in the interest of public safety. I appreciate your review and look forward to your response. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552

- Rosedale , MD, USA

While driving the vehicle under normal conditions, the vehicle lost power. Eps, and oil lights came on engine completely shut off. I changed belt, alternator and starter. It rolled over 3 times and seized. There doesnt appear to be a rod slung, or cracks in the block, but ive spent almost 2000 dollars trying to get it running and have another 1300 in parts waiting to rebuild the motor.I know there is a recall on the motors, but never received mail or any attempt at engine replacement.

- Attalla, AL, USA

Burns excessive oil/excessive oil consumption

- Camp Point, IL, USA

I have a recall for the rod bearing, I drop off my car at AutoNation Hyundai North Richland Hills. Before 3 days to replace the engine because last time I changed the oil on Firestone the technician show me a metal on the oil and that coming from the rod bearing wear also when I cold start the vehicle I listen a rod bearing noise coming from the engine for a while, AutoNation Hyundai North Richland Hills called me today and say that the engine pass the rod bearing test and that is not right maybe it-??s now but will not last like that, also i don-??t want to drive the vehicle with this safety recall and get crashed when the bearing fail. I just need a help to replace this engine due to this recall I didn-??t pickup the vehicle from the dealer location till I got a response from you.

- Hurst, TX, USA

The contact owns a 2013 Hyundai Sonata. The contact stated that over time the vehicle became slow to start and that the engine was rattling and shaking abnormally at start-up. The contact stated while driving at undisclosed speeds, the check engine warning light remained illuminated. The vehicle was taken to an independent mechanic where the vehicle was diagnosed and the contact was informed that there was oil inside cylinder #1, causing a loss of compression. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 17V226000 (ENGINE AND ENGINE COOLING); however, the VIN was not included. The manufacturer was not notified of the failure. The approximate failure mileage was 125,000.

- Highland, UT, USA

Fuel pump failed on long distance travel. Never been notified of issue. Fuel failed to inject itself as vehicle loss power. Along with engine.

- Seagoville, TX, USA

my car broke down and now the car does not pick up speed and rattles when i press the gas pedal.

- Biloxi, MS, USA

Having to add 1-2 quarts of oil per month and engine knock noise has started and been louder when oil is low.

- Fernandina Beach, FL, USA

The contact owns a 2013 Hyundai Sonata. The contact stated while driving at approximately 40 MPH, there was an abnormal sound coming from the engine. The contact stated that the failure occurred increasingly while driving at higher speeds on the freeway. The contact could not confirm whether there was any warning lights illuminated. The vehicle was taken to an independent mechanic, where it was determined that the abnormal sound was coming from the engine base. The mechanic informed the contact that they could not repair the vehicle. The dealer and the manufacturer were not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was unknown.

- Albuquerque, NM, USA

Hybrid system issue. Do not drive, stop safely.

- Wheaton, IL, USA

Hyundai extended warranty on 2011-2014 due to premature engine failure. On [XXX] my car suddenly lost all power and died on in breakdown lane of highway. Currently vehicle is at colonial Hyundai in new london CT awaiting a decision that premature engine failure issue that falls within warranty is the issue. When tow trunk driver dropped off car at mechanic he smelt smoke from under the hood he informed me INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Groton , CT, USA

2013 Hyundai Sonata engine caught on fire after being replaced TWICE.

- Rancho Cucamonga , CA, USA

Vehicle had been low on oil for multiple months and was brought to the dealership and then to independent body shop for repair. Low oil light NEVER came on, but vehicle initially leaking oil (puddle on floor under car). Car serviced every 3 months/miles. While driving on highway, engine started knocking, and the MIL (malfunction indicator light started blinking). Knocking got louder and all sensor lights illuminated. Pulled off side of road and waited for tow truck. Attempted to drive to safer location off highway to wait. Car towed home. Would not start next day. Jumped battery and MIL light came back on and knocking sound continued. Car towed to mechanic who performed diagnostic and advised that the Rod Knock was broken and engine would need to be replaced. Vehicle has approximately 130,000 miles, however was running perfectly prior to this incident.

- Davie, FL, USA

I have a 2013 Hyundai sonata in which the engine was recalled close to about 2 years ago. About 3 days ago my engine just randomly gave out on the highway in rush hour traffic the middle of me driving. And now I am without a vehicle and my car is sitting at lake Norman Hyundai dealership.

- Huntersville, NC, USA

The malfunction component was the engine. My safety and other was very risky and dangerous. Unknown if the problem was reproduced or confirmed by dealer. The vehicle was inspected by police. The only warning lamp was the engine lamp that appeared approximately 30 minutes before the engine caught fire resulting in total car loss.

- Guanica, PR, USA

My headlights and break lights are constantly going out. My back taillights light connected is constantly burned up which is a huge safety concern because I can-??t see. My car has multiple recalls for engine problems which fit my car problems such as premature bearing wear but it won-??t be covered because my vin number isn-??t associated with that recall

- Glen Burnie, MD, USA

Car was purchased on [XXX] for our daughter for a little over $6500 for a 2013 Hyundai Sonata Limited addition. On around July the 2nd the car started running weirdly and by [XXX] it had stopped running all together and the men from work had to help her push it onto her jobsite, which she wasn't far from. I had the car towed from her job to a mechanic who stated the engine was frozen. I immediately started googling the year make and model to see how much a used engine would cost. That's when a page came up stating there was a recall on that make and model. I was relieved because we do not have money and this was a necessity for our daughter who is [XXX] to get to work. I spoke with the dealership on approximately the 4th or 5th of July and scheduled an appt to had the car towed on July the 8th.. The car has been at the dealership until today 08/12/2023. The car is not running correctly. The didn't say anything other than the new engine has been placed and we can come pick the car up. This car is a hazard. Please help. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Clearwater, FL, USA

I bought this car brand new and I-??m the only driver. I have my oil changed every 3,000 to 4,000 miles. Boiling Springs Tire is the place I get it changed but I have had it changed a few times at Hyundai in Spartanburg. About a year or so ago my oil light came on and I was shocked because it hadn-??t been long since I had oil changed. I checked it and it was almost out. I put oil in it and thought maybe boiling springs tire did not put enough in it. Next time i took to Hyundai but kept eye on it. To make a long story short I am having to keep an eye on my oil and adding more about every 200 miles. I know it-??s 10 years old but I-??ve had cars older than this and did not have to add oil. Other cars older than mine are being recalled and I-??m not understanding why 2013 are left out. Please advise as I-??m sure I-??m not the only 2013 owner having issues with our Hyundai Sonata. I park the car in my carport and there is never any oil on the floor so I-??m not sure where the oil is going. I did ask them at the Hyundai place about that and I was informed there were no recalls on mine and it would cost me around $1000 just for them to pull the engine down to check. So I-??m just having to keep checking on the oil.

- Cowpens, SC, USA

Dear NHTSA: I recently bought a HYUNDAI SONATA 2013 I got the NC vehicle inspection PASSED the same day. The car has been working perfectly. But, my granddaughter, XXXX, who I share the car with got a terrible experience last Thursday [XXX], she was driving to her job around 2:30 PM when suddenly the car just died, without any light showing on the screen. She was in panic in the middle of a big road with all the cars passing by. She used beach chairs so the others could know the car was dead. A police officer stopped and helped her move the car out of the road so a towing can pick up the car. This was not only a missed day at job for her, it could have ended in a terrible accident. Here are some pictures of the awful day. The car was towed to a mechanic who immediately said this is an engine manufacturer problem of your brand. I am the third owner of the car so no communication has been sent to me saying this car has an ENGINE RECALL that could fire at any moment. This is insane and I felt totally drowned by your brand. Again, no light was showing on the screen, nothing-??. My car is at the Hyundai Keffer dealer at Charlotte and they said the recall for engine is closed and that will not cover the repair. I do not have money for a repair. Please help me. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Charlotte, NC, USA