NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
161 reportsClear category filterMileage unknown · Nov 28, 2022
EnginePower TrainService BrakesFire
I was accelerating on the highway and my RMPS shot the whole way up over 7,000 then bottomed out. I lost speed so I pulled over. Another car pulled over to inform me my car was on fire. I turned the car off and the fire went out. The car was towed to Blaise Alexander (dealership) in Altoona, PA. The mechanic reported that a conn…
Read full complaint
I was accelerating on the highway and my RMPS shot the whole way up over 7,000 then bottomed out. I lost speed so I pulled over. Another car pulled over to inform me my car was on fire. I turned the car off and the fire went out. The car was towed to Blaise Alexander (dealership) in Altoona, PA. The mechanic reported that a connector rod went through the oil pan, engine block, and brake starter. He kept repeating to me "I've never seen anything like this before". He reached out to Hyundai to ask if they would cover repairs (starting at $13,790). Hyundai said no. I believe this incident was more than mechanical, and is related to the open recall. I attempted twice to have my car repaired under the recall but the dealership "didn't have the part".
NHTSA ODI #11495138
Mileage unknown · Nov 18, 2022
EnginePower TrainFire
On November 14, 2022 at approximately 0800 while traveling 495N in Massachusetts from Cape Cod my 2017 Hyundai Santa Fe with 109,000 miles experienced catastrophic engine failure. I was maintaining a speed of approximately 70 MPH when without waring the 3.3L V6 engine stalled and made loud clunking noises while smoke filled up t…
Read full complaint
On November 14, 2022 at approximately 0800 while traveling 495N in Massachusetts from Cape Cod my 2017 Hyundai Santa Fe with 109,000 miles experienced catastrophic engine failure. I was maintaining a speed of approximately 70 MPH when without waring the 3.3L V6 engine stalled and made loud clunking noises while smoke filled up the cabin of the vehicle causing me to cough and choke, my visibility was also diminished. I was fortunate enough to pull the vehicle to the right side of the highway and did cut someone off because I panicked and could not see almost causing a serious crash. The vehicle was then towed to a Hyundai dealership in Raynham, MA. The service advisors tried helping me with getting a new engine replacement from Hyundai Corporate, Corporate would not honor their demands and now I'm without a vehicle for myself to get to and from work and for my family so they can attend school, doctors appointments and social events.
NHTSA ODI #11494097
Mileage unknown · Nov 16, 2022
Air BagsEnginePower Train
With no warning lights, no unusual sounds coming from engine (knocking, or otherwise) - complete engine shutoff. Driving on highway at 55-60mph during acceleration. I was able to coast to the side. Unable to restart engine for about 30 minutes. Engine able to restart, then shutoff again a few minutes later at 45mph. There have b…
Read full complaint
With no warning lights, no unusual sounds coming from engine (knocking, or otherwise) - complete engine shutoff. Driving on highway at 55-60mph during acceleration. I was able to coast to the side. Unable to restart engine for about 30 minutes. Engine able to restart, then shutoff again a few minutes later at 45mph. There have been reports of unusually high motor oil consumption with the Theta 2 engine. There are no leaks, smells, smoke (from engine or exhaust) however, I must continuously add motor oil and check levels about every 100 miles. Oil level will reduce from max line to almost empty very quickly, maybe 1-3 weeks after refilling. All service maintenance is timely and done at authorized shops (Goodyear and Hyundai dealership). Dealership will perform oil consumption test to determine if eligible for powertrain warranty. Further research shows Hyundai denied many claims related to this issue.
NHTSA ODI #11493743
Mileage unknown · Oct 18, 2022
Power Train
Car engine failed at highway speeds in the middle of the road nearly causing an accident. Brought to hyundia dealeship who is refusing to pay for rental costs while engine is being replaced. Car only has 50,000 miles on it.
NHTSA ODI #11489891
Mileage unknown · Oct 5, 2022
EnginePower Train
My 2017 Santa Fe's engine seized in 2019 at about 46K miles while I was going up a large hill. The entire vehicle began shaking, the oil light came on and then the vehicle lost power in bumper to bumper traffic. Fortunately a large truck behind me moved to act and nudged me up the rest of the hill with his truck so I could pull …
Read full complaint
My 2017 Santa Fe's engine seized in 2019 at about 46K miles while I was going up a large hill. The entire vehicle began shaking, the oil light came on and then the vehicle lost power in bumper to bumper traffic. Fortunately a large truck behind me moved to act and nudged me up the rest of the hill with his truck so I could pull over safely. Hyundai replaced that engine after a few months and then replaced the turbo because they noticed that was failing even after engine replacement. This was prior to the class action lawsuits. My vehicle is now at about 64K miles with less than 15 on the new engine and turbo. In Fall of 2022, I got an oil change, took a quick short road trip later that day and on the way back with my family, the engine oil light came on. We pulled over and saw that the oil had mostly leaked out so we found a good Samaritan who helped get us oil to top it off so we could get home safely. I took it back to the oil change location the next day, thinking they had made a mistake and they advised the leak was due to my turbo failing. They took several pictures of the source of the leak and told me to get it to the dealer ASAP to prevent further leak, risk of fire or engine seizure. I towed the vehicle in.Hyundai advised it would be 6 weeks before they take a look at my vehicle. In addition, they offered no recourse or alternative transport while waiting for a determination despite the extended warranties that apply to my situation. They sent me a form to allow them to start the repair with no estimate attached and with a total waiver of my rights to join a class action suit but they haven't even looked at the vehicle. Not only am I worried about my safety, with a second engine failure, I am also worried they are sneaking in clauses to strip consumers of their rights.
NHTSA ODI #11488108
Mileage unknown · Aug 10, 2022
EnginePower Train
From what I was told by the dealer my engine has failed / locked up due to the low bearings. I was put at risk because as I was driving at 45mph on a dry road and the vehicle acted as if I hit the brake and skid, luckily I was able to get to the side of the road and noticed lights on my dash, I tried to start the vehicle while…
Read full complaint
From what I was told by the dealer my engine has failed / locked up due to the low bearings. I was put at risk because as I was driving at 45mph on a dry road and the vehicle acted as if I hit the brake and skid, luckily I was able to get to the side of the road and noticed lights on my dash, I tried to start the vehicle while parked and it sounded like marbles so I immediately turned it off. The vehicle is currently at the dealership, waiting for approval for repair. There were not any warning lights prior to this happening. My vehicle only has around 56,000 mile on it. I am aware of the open recall, I received 2 notices about it, but was never notified there was a remedy and to make an appointment. I don't think my recent issue has anything to do with the current open recall. I mentioned to the dealership I was aware of the open recall and I was told they would take care of it while working on my engine issue.
NHTSA ODI #11478689
Mileage unknown · Aug 9, 2022
EnginePower Train
car was in shop for recall on wheel sensor ,next day the engine stopped working properly .ran really ruff and hesitated .took back to dealer and told 2 cylinders were not running correctly. i was told they would submit the Hyundai for engine replacement. Hyundai denied its under warranty or there problem ,when there is a histor…
Read full complaint
car was in shop for recall on wheel sensor ,next day the engine stopped working properly .ran really ruff and hesitated .took back to dealer and told 2 cylinders were not running correctly. i was told they would submit the Hyundai for engine replacement. Hyundai denied its under warranty or there problem ,when there is a history or engines failing in the 2017 year .class action lawsuits against them for it.
NHTSA ODI #11478417
Mileage unknown · Mar 7, 2022
EnginePower Train
I purchased a 2017 Hyundai Santa Fe June 2021 Upon completion of my oil change 12/1 I was told there was a oil leak and the oil wasn't going to stay in, I drove home under 20mph because my engine wouldn't allow me to go any faster. The next day it was towed to a Hyundai dealership close to home, Hyundai denied the first claim be…
Read full complaint
I purchased a 2017 Hyundai Santa Fe June 2021 Upon completion of my oil change 12/1 I was told there was a oil leak and the oil wasn't going to stay in, I drove home under 20mph because my engine wouldn't allow me to go any faster. The next day it was towed to a Hyundai dealership close to home, Hyundai denied the first claim because they said it was the oil change companies fault. I then called the warranty company and the adjuster came out examined the car he found out that wasn't the case, it was internal damage cause by the manufacturer. Botls came loose that cracked something and metal chips got into my engine. My extended warranty denied covering it because it wasn't basic engine failure it was cause by the production of the vehicle and the faulty bolts that internally damage itself. I resubmitted the claim to Hyundai for repairs since we know now it wasnt outside negligence and the extended warranty company wasn't going to cover it. The advisor told me the second claim was denied as well , after speaking to the consumer affairs department myself they still denied having any part and the faulty engine. I'm in a Facebook community group and these people are going through this daily with Hyundai they are putting bad engines in cars once the original owner finds out they're trading them in and the second owner buys them in the car fails we aren't covered under the powertrain warranty because it only applies to the first owner. Hyundai is ripping people off and stealing our hard worked for money and getting away with it! They're picking and choosing who the engine failure class action lawsuit applies to even though we all have bad failed engines! I have been stuck making payments on a car for 3 months that I cannot drive and I owe $18,000 on a totaled car and they care nothing about goodwill and helping their customers who have spent thousands on their cars.
NHTSA ODI #11455552
Mileage unknown · Jan 29, 2022
EnginePower Train
2017 Santa Fe Ultimate with 70,000 miles experienced known oil consumption problem which we monitored and topped off regularly. While driving at approx. 35 MPH, car went into limp mode. Towed (flat bed) to local garage where they confirmed metal shavings in the oil and suggested repairs based on computer diagnostic. Replaced …
Read full complaint
2017 Santa Fe Ultimate with 70,000 miles experienced known oil consumption problem which we monitored and topped off regularly. While driving at approx. 35 MPH, car went into limp mode. Towed (flat bed) to local garage where they confirmed metal shavings in the oil and suggested repairs based on computer diagnostic. Replaced timing chain and some other engine parts. Car driven approx. 100 miles after repairs when engine completely seized (again at low speed in neighborhood). Towed to local dealership for diagnostic on Oct 26, 2021. Dealer confirm engine was seized and needed to be replaced. They also indicated possible AWD differential damage but not able to confirm as car is not currently drivable. 10yr/100,000 powertrain warranty not honored as we were not the original owners. Hyundai offered to cover 65% of engine cost (good will offer), but we are required to pay at least $8,100 of the engine repairs (dealer verbal quote) plus any cost related to differential repairs needed. Est 3 months to complete engine replacement and stated zero warranty on the replacement engine. As of Jan 29, 2022 still no update from dealership as to when car will be available.
NHTSA ODI #11449379
18,000 miles · Jun 17, 2021
Power Train
The contact owns a 2017 Hyundai Santa Fe Sport. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed but the vehicle stalled with no warning lights illuminated. The contact also stated that the vehicle had been stalling from the time of purchase when making a right or left turn. The vehic…
Read full complaint
The contact owns a 2017 Hyundai Santa Fe Sport. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed but the vehicle stalled with no warning lights illuminated. The contact also stated that the vehicle had been stalling from the time of purchase when making a right or left turn. The vehicle was taken to the dealer but was not diagnosed nor repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 18,000.
NHTSA ODI #11421282
Official recalls
6Feb 3, 2022
Hyundai Motor America (Hyundai) is recalling certain 2016-2018 Santa Fe, 2017-2018 Santa Fe Sport, 2019 Santa Fe XL, and 2014-2015 Tucson vehicles. The Anti-Lock Brake System (ABS) module could malfunction and cause an electrical short, which could result in an engine compartment fire.
Consequence & remedy
Consequence: An engine compartment fire while parked or driving can increase the risk of injury.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the ABS multi-fuse, as necessary, free of charge. Owner notification letters were mailed May 31, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 218.
Sep 20, 2017
Hyundai Motor America (Hyundai) is recalling certain 2017 Santa Fe vehicles equipped with 3.3L engines. The crankshaft assemblies may have been produced with surface irregularities in the crankshaft pin, causing engine bearing wear.
Consequence & remedy
Consequence: The engine bearing wear may cause the vehicle to stall, increasing the risk of a crash.
Remedy: Hyundai will notify all owners, and dealers will inspect and replace the engine, as necessary, free of charge. The recall began November 6, 2017. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 168.
Jun 5, 2017
Hyundai Motor America (Hyundai) is recalling certain 2013-2017 Santa Fe and Santa Fe Sport vehicles. In the affected vehicles, the secondary hood latch actuating cable may corrode and bind, causing the secondary hood latch to remain in the unlatched position when the hood is closed.
Consequence & remedy
Consequence: If the hood is not securely closed or the primary latch is inadvertently released and the secondary latch is not engaged, the hood could unexpectedly open while driving, increasing the risk of a vehicle crash.
Remedy: Hyundai will notify owners, and dealers will replace the secondary latch cable, free of charge. The recall began on August 4, 2017. Owner's may contact Hyundai customer service at 1-855-671-3059. Hyundai's number for the recall is 163.
Mar 6, 2017
Hyundai Motor America (Hyundai) is recalling certain 2017 Santa Fe Sport vehicles. The affected vehicles have a tire pressure monitoring system (TPMS) that may not have been set in the correct mode during vehicle assembly, and therefore will not provide an appropriate warning in the event of an underinflated tire. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 138, "Tire Pressure Monitoring Systems."
Consequence & remedy
Consequence: An underinflated inflated tire can increase the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will replace the TPMS sensors, free of charge. The recall began March 31, 2017. Owners may contact Hyundai customer service at 1-800-633-5151. Hyundai's number for the recall is 159.
Nov 21, 2016
Hyundai Motor America (Hyundai) is recalling certain model year 2016-2017 Tucson vehicles manufactured May 19, 2015, to November 14, 2016, and 2017 Santa Fe vehicles manufactured November 28, 2015, to November 14, 2016. The affected vehicles may be equipped with an accessory trailer hitch wiring harness that, due to a malfunction of the tow hitch module, may result, in the trailer brake lights being constantly illuminated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, " Lamps, Reflective Devices, and Associated Equipment."
Consequence & remedy
Consequence: If the trailer brake lights stay illuminated while being used, other drivers may be confused, increasing the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will replace the affected accessory trailer hitch wiring harnesses, free of charge. The recall is expected to begin January 13, 2017. Owners may contact Hyundai customer service at 1-800-633-5151. Hyundai's number for this recall is 153.
Additional source detail variants (2)
Trailer Hitches
Hyundai Motor America (Hyundai) is recalling certain model year 2016-2017 Tucson vehicles manufactured May 19, 2015, to November 14, 2016, and 2017 Santa Fe vehicles manufactured November 28, 2015, to November 14, 2016. The affected vehicles may be equipped with an accessory trailer hitch wiring harness that, due to a malfunction of the tow hitch module, may result, in the trailer brake lights being constantly illuminated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, " Lamps, Reflective Devices, and Associated Equipment."
Consequence: If the trailer brake lights stay illuminated while being used, other drivers may be confused, increasing the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will replace the affected accessory trailer hitch wiring harnesses, free of charge. The recall is expected to begin January 13, 2017. Owners may contact Hyundai customer service at 1-800-633-5151. Hyundai's number for this recall is 153.
Electrical System:wiring
Hyundai Motor America (Hyundai) is recalling certain model year 2016-2017 Tucson vehicles manufactured May 19, 2015, to November 14, 2016, and 2017 Santa Fe vehicles manufactured November 28, 2015, to November 14, 2016. The affected vehicles may be equipped with an accessory trailer hitch wiring harness that, due to a malfunction of the tow hitch module, may result, in the trailer brake lights being constantly illuminated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, " Lamps, Reflective Devices, and Associated Equipment."
Consequence: If the trailer brake lights stay illuminated while being used, other drivers may be confused, increasing the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will replace the affected accessory trailer hitch wiring harnesses, free of charge. The recall is expected to begin January 13, 2017. Owners may contact Hyundai customer service at 1-800-633-5151. Hyundai's number for this recall is 153.
Mar 10, 2016
Hyundai Motor America (Hyundai) is recalling certain model year 2016-2017 Santa Fe vehicles manufactured September 1, 2015 to February 12, 2016. In the affected vehicles, the wires in the front seat belt buckle harnesses may be damaged by the seat's height adjuster mechanism, resulting in a failure to provide an audible warning when front seat occupants do not fasten their seat belts. As such, these vehicles fail to comply with the requirements of the Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
Consequence & remedy
Consequence: Without a warning to remind the front seat occupants that their seat belts are not buckled, they may forget to buckle their seat belt, increasing their risk of injury in the event of a crash.
Remedy: Hyundai will notify owners, and dealers will inspect and reroute the wires in the front seat belt buckle harnesses to their proper locations, as necessary, free of charge. The recall began on April 27, 2016. Owners may contact Hyundai customer service at 1-800-633-5151. Hyundai's number for this recall is 141.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
3DP24001 · 3.3L Engine Loss Of Motive Power (lomp)
Opened Feb 8, 2024 · Closed May 16, 2024
Status: closed (inferred from source dates) · Engine
The Office of Defects Investigation (ODI) received a petition on February 2, 2024, requesting a defect investigation into an alleged defect of the "engine" on the following vehicle model: 2017 Hyundai Santa Fe vehicles equipped with the 3.3L V-Shaped GDI Lambda-II engines. The petition cites allegations of a loss of motive power, often resulting in an engine seizure. The stall is preceded by a knocking sound, decreased performance and no warning lights. An analysis of the subject vehicle population was undertaken using complaints submitted to ODI along with manufacturer data. It was determined that the frequency of events is low for the subject population, while those that specifically report a loss of motive power event have a high mileage at the time of incident. The 2017 Santa Fe is equipped with a service interval reminder for the consumer that must be set by the consumer themselves or at a dealership. A Technical Service Bulletin (19-EM-002H) instructs the dealership to set the maintenance reminder at the completion of routine maintenance service or anytime a repair is performed that requires new engine oil. This maintenance reminder will help reinforce the need for proper oil maintenance intervals. Additionally, the Santa Fe vehicles with 3.3L V-shaped Lambda-II engines will be added to Hyundai’s existing Technical Service Bulletin (23-EM-007H) related to combustion chamber cleaning. These actions will help limit negative consumer incidents related to loss of motive power. Lastly, Hyundai has extended the limited engine warranty for MY 2013-2019 Santa Fe vehicles equipped with 3.3L V-shaped Lambda-II engines included in the Petition. The updated coverage is 15 years, or 150,000 miles and details are contained in Technical Service Bulletin 24-EM-003H. In view of the service interval reminder, combustion chamber cleaning, and extended warranty actions being taken by Hyundai, ODI is denying this Defect Petition. The agency reserves the right to take additional action if warranted by future circumstances. To review the report cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
AQ23002 · Hyundai And Kia Abs Module Fires
Opened Nov 17, 2023 · No close date supplied
Status: open (inferred from source dates) · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module
The Office of Defects Investigation (ODI) has received eight Hyundai Motor America (Hyundai) and eight Kia America, Inc. (Kia) Part 573 Recall Reports between 2016 and 2023. The combined 16 safety recalls all involve the antilock braking system (ABS) modules or Hydraulic Electronic Control Units (HECU) manufactured by the equipment supplier Mando. The Part 573 Recall Reports contain varying defect descriptions and differing remedy descriptions for the same or similar equipment supplied by Mando. Safety recalls included in this Audit Query (AQ) review include: Hyundai recalls 20V-520, 20V-543, 21V-161, 21V-160, 21V-303, 22V-056, 22V-810, and 23V-651. Kia recalls 16V-815, 20V-518, 20V-519, 21V-137, 21V-331, 22V-051, 22V-800, and 23V-652 The purpose of this AQ is to evaluate the timeliness and scoping of Hyundai and Kia’s defect decision making and adherence with reporting requirements; and understand the varying defect descriptions and remedies between these recalls.
DP22003 · Loss Of Motive Power
Opened Sep 12, 2022 · Closed Dec 12, 2023
Status: closed (inferred from source dates) · Engine
The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor America, Inc. and Kia America, Inc. vehicles spanning Model Years (MY) 2005-2021. The Petitioners cited examples of complaints indicating that the subject vehicles were experiencing rapid loss of engine oil due to oil drain plug back outs, resulting in loss of motive power and/or catastrophic engine damage. Additional complaints were provided which alleged that the oil drain pans lack sufficient structural integrity and are susceptible to cracking. The petition itself can be reviewed at NHTSA.gov under ODI number 11481745. On September 12, 2022, the Office of Defects Investigation (ODI) opened Defect Petition (DP22-003) to evaluate the Petitioners’ request. The Petitioners have provided additional complaints within four supplemental letters dated January 31, 2023, March 21, 2023, May 23, 2023, and August 4, 2023. ODI’s evaluation included the review and analysis of the complaints and supporting information submitted by the Petitioners, as well as additional complaints submitted directly to NHTSA which referenced either the oil drain plug or a crack in the oil pan. After reviewing the available data, ODI has not identified evidence that would support opening a defect investigation into the oil drain pan assemblies of the subject vehicles. Based on a review of the available information, a loss of motive power resulting from an oil drain plug back out has not occurred between the initial sale of a vehicle and the completion of its first oil change. If during an oil change service, a technician fails to remove the existing drain plug gasket before installing a new gasket, it is likely that a proper seal between the drain plug and the oil pan will not be made. An improper seal between the drain plug and oil pan could lead to the backing out on the drain plug, resulting in the sudden loss of oil while driving. Additionally, the provided examples of oil pan cracks were localized to the immediate vicinity of the oil drain plug and/or appeared to be the result of direct-contact with a tool during servicing. There is no information to support that a vehicle-based defect exists relating to the oil pan assembly, and instead the documented incidents are related to the failure to follow the proper maintenance procedures during oil change service. In October 2023, Hyundai published a Technical Service Bulletin (TSB) that provided detailed instructions for oil change service on its gasoline powered vehicles, specifically highlighting the need to remove and replace the existing drain plug gasket prior to reinstalling the drain plug. After a thorough review of the material submitted by the petitioner, the information already in NHTSA's possession, and the potential risks to motor vehicle safety implicated by the petitioners' allegations, NHTSA does not believe that a formal investigation is warranted. Therefore, the petition is denied. A Federal Register Notice (FRN) further detailing NHTSA’s reasons for denial of the petition will be published. The reference numbers for the complaints to NHTSA cited by the petitioner can be found in the petition submission documents in the public file for DP22-003. To review those complaints and the additional complaints ODI added to its evaluation which are cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
Illustration