NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
236 reports120,000 miles · Feb 17, 2022
Engine
The contact owns a 2016 Hyundai Santa Fe. The contact stated that while driving at 60 MPH, an abnormal knocking noise had emitted from the engine. As the contact began to pull over, the vehicle stalled without warning. The contact was able to pull over and upon inspection of the vehicle saw that large pieces of the engine had sc…
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The contact owns a 2016 Hyundai Santa Fe. The contact stated that while driving at 60 MPH, an abnormal knocking noise had emitted from the engine. As the contact began to pull over, the vehicle stalled without warning. The contact was able to pull over and upon inspection of the vehicle saw that large pieces of the engine had scattered over the highway. Due to the failure, the contact had the vehicle towed to the dealer where a diagnostic was performed; it was later determined that the engine rod had punctured the engine block causing the engine failure. The manufacturer had yet to be notified of the failure. The contact was given an estimate for the repair. The vehicle had yet to be repaired. The failure mileage was approximately 120,000.
NHTSA ODI #11452495
Mileage unknown · Feb 12, 2022
Engine
I was driving on I-64 (eastbound), east of Richmond, VA heading home to Virginia Beach, VA. I noticed a knocking sound, intermittent at first, but becoming more prevalent and much louder. By the time I got home, the engine knocking was horrible. I looked under the car, and saw some oil around the oil pan, but there was still …
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I was driving on I-64 (eastbound), east of Richmond, VA heading home to Virginia Beach, VA. I noticed a knocking sound, intermittent at first, but becoming more prevalent and much louder. By the time I got home, the engine knocking was horrible. I looked under the car, and saw some oil around the oil pan, but there was still sufficient oil in the engine (halfway between the MIN/MAX marks on the dipstick. At no time, before during, or since was there any warning lamps lit on the dash, nor were there any codes that could be pulled indicating an issue. We had the car towed to Hall Hyundai in Chesapeake, VA (that's where we bought it), and they said the engine was full of metal and needed to be replaced. They did not say exactly what failed in the engine, but my suspicion is one of the pistons had a catastrophic failure. That was on 11 DEC. The engine has since been replaced with a remanufactured engine, but we still do not have our car back. After the initial repair, we noticed a puddle of oil on our garage floor. The car is back at the dealership and they've found 3 separate leaks so far. In reading of similar engine failures with our year range of Hyundai Santa Fe, we were fortunate. Our failure could have led to an immediate engine failure, engine fire, or worse that could have caused a serious accident since I was travelling on the highway. My concern is that Hyundai to date has dismissed this as nothing more than a fluke, and since we're beyond the terms of the warranty, not their problem. That couldn't be further from the truth. This is a BIG problem since the component that failed in our 3.3L V6 is the same component that forced a recall of their 2.4L 4-cyclinder that is common in their Santa Fe Sport model. I guarantee you that they use the same process, materials, etc. in the pistons for both, and this warrants a recall for our model/engine type just like the 2.4L recall.
NHTSA ODI #11451662
Mileage unknown · Feb 8, 2022
Air BagsUnknown Or Other
The clockspring of hyundai steering wheels does not work and goes bad. This is a known problem within hyundais. A bad clock spring leaves without cruise control, a functioning horn, or most importantly, a functioning airbag. You would be unable to alert an inattentive driver and the airbag may not deploy in the event of a collis…
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The clockspring of hyundai steering wheels does not work and goes bad. This is a known problem within hyundais. A bad clock spring leaves without cruise control, a functioning horn, or most importantly, a functioning airbag. You would be unable to alert an inattentive driver and the airbag may not deploy in the event of a collision Problem is confirmed by dealership. No warning lamps or messages occur from the issue. You only know when your buttons or horns don't work.
NHTSA ODI #11451036
Mileage unknown · Feb 8, 2022
Unknown Or Other
2016 Santa Fe - While driving on interstate all warning lights came on - antilock brake, check engine, electronic power steering, vehicle grade, outside temp blinking blank. Took to reliable shop and they said it was right front speed sensor, had that replaced still all warning lights on. Engine code that caused the lights was P…
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2016 Santa Fe - While driving on interstate all warning lights came on - antilock brake, check engine, electronic power steering, vehicle grade, outside temp blinking blank. Took to reliable shop and they said it was right front speed sensor, had that replaced still all warning lights on. Engine code that caused the lights was P2159 (Vehicle Speed Sensor B range performance) I took the car to Jim Click dealership in Green Valley they had the car for 7 days said they finally figured out that it had wires that were shorted that fed back to modules and they would have to do an overlay of these wires, so they would run new wires in the area that was bad, we got the car back after repairs and it is all working now, the car only has 86 k miles and has never been in an accident all wiring in the vehicle look still brand new. I read online of this same year of car has problems due to engine fires and suggest to park car away from anything in case it does catch fire, the article also talks about it starts with the antilock brake control module that can cause an electrical short. I am wandering if this is going to happen again because they repaired shorted wiring but did nothing to replace any bad control modules that may be causing fires in these vehicles. These repairs cost me over 700 dollars in which I think should be under warranty, But the real scary thing is I don't want to be driving down the road and have this car go up in flames. The article on the internet I read was written by Tom Krisher AP Auto Writer he also states that Kia is also also included with this problem.
NHTSA ODI #11451027
Mileage unknown · Feb 8, 2022
Engine
Car is consuming oil, not leaking. Mechanic stated that some Hyundai models with similar engines are having their engines recalled. It is sometimes 2 quarts low between a 4000 mile check and the 5000 mile oil change. no light indicates that it's low.
NHTSA ODI #11450993
Mileage unknown · Dec 31, 2021
Engine
On September 15, 2021 while driving the Santa Fe engine just stopped in the middle of an intersection , was able to coast to the side of the road. Vehicle has fuel, showed no issues prior. Tow truck driver attempted to jumpstart the vehicle with no avail, was towed to the local Hyundai dealer ship who had it for one week to fina…
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On September 15, 2021 while driving the Santa Fe engine just stopped in the middle of an intersection , was able to coast to the side of the road. Vehicle has fuel, showed no issues prior. Tow truck driver attempted to jumpstart the vehicle with no avail, was towed to the local Hyundai dealer ship who had it for one week to finally tell me that the motor was blown and needs a new long motor for $15,399.00 USD. Had a second automotive shop check out the vehicle and was told the same diagnosis, motor was blown needs to be replaced, and that Hyundai no longer is manufacturing the long engine the this Santa Fe takes. I was also informed that this wasn't the first Satna Fe that they have diagnosed with this problem, both the Sport model and the same model I currently have. Neither the Hyundai dealership or the dealership where I purchased this vehicle one year ago, will help me. I am aware that Hyundai has recalled the Sport model for engine problems, but the model I own.
NHTSA ODI #11445754
Mileage unknown · Dec 28, 2021
Engine
We purchased the vehicle in December 2017 with 30,753 miles and the engine seized in July 2021 with 79,896 miles. When we purchased the vehicle, we were told that Hyundai's warrantee would only be 50% of the original owner warrantee which means it would expire at 60,000 miles. We submitted a claim with Hyundai in July 2021 (Case…
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We purchased the vehicle in December 2017 with 30,753 miles and the engine seized in July 2021 with 79,896 miles. When we purchased the vehicle, we were told that Hyundai's warrantee would only be 50% of the original owner warrantee which means it would expire at 60,000 miles. We submitted a claim with Hyundai in July 2021 (Case#: 18480584) but Hyundai refused to stand behind the vehicle and we decided not to spend the estimated $12,000 to repair the engine. We sold the vehicle to a junk yard for $1,500 in August 2021. My personal opinion is that Hyundai should stand behind every vehicle they manufacture throughout the life of the vehicle. The full warrantee should transfer from owner to owner and not be shortened.
NHTSA ODI #11445234
Mileage unknown · Nov 24, 2021
Engine
This vehicle is burning close to 2qts of oil within 1000 miles. There is no warning that the engine is low on oil which could cause the engine to seize at any time. Hyundai has us go through the oil consumption test and acknowledged it was a problem but denied the claim because the car was on the second owner. The third-party wa…
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This vehicle is burning close to 2qts of oil within 1000 miles. There is no warning that the engine is low on oil which could cause the engine to seize at any time. Hyundai has us go through the oil consumption test and acknowledged it was a problem but denied the claim because the car was on the second owner. The third-party warranty company refused to help unless it was a total engine failure.
NHTSA ODI #11441570
Mileage unknown · Nov 16, 2021
Unknown Or Other
I was driving and all of a sudden heard a rough rattling sound coming from the engine. Hyundai didn’t have time for me, so I had it towed to a local mechanic. Diagnostic: timing chain done but also knocking of the engine. Oil consumption causing this and new engine required. Had it towed to Hyundai a couple weeks later. Same dia…
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I was driving and all of a sudden heard a rough rattling sound coming from the engine. Hyundai didn’t have time for me, so I had it towed to a local mechanic. Diagnostic: timing chain done but also knocking of the engine. Oil consumption causing this and new engine required. Had it towed to Hyundai a couple weeks later. Same diagnoses- new engine required for engine knocking and failure of internal timing components. Hyundai confirmed the engine oil consumption is bad.
NHTSA ODI #11440671
Mileage unknown · Oct 27, 2021
Engine
Engine failed while driving in traffic almost causing an accident. Had it towed to dealership. I was informed there was a recall for engine failure but dealership is telling me that manufacturer has denied the recall saying it has already been taken care of which is false. I also found out that when I bought the vehicle from a l…
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Engine failed while driving in traffic almost causing an accident. Had it towed to dealership. I was informed there was a recall for engine failure but dealership is telling me that manufacturer has denied the recall saying it has already been taken care of which is false. I also found out that when I bought the vehicle from a licensed dealer in 2018, that ownership was never transferred. The dealership is also telling me that the vehicle is still listed in another company name which is why I never received any recall information. Now I am stuck with a financed vehicle with several recalls that the dealership and manufacturer are refusing to honor.
NHTSA ODI #11438306
Official recalls
3Feb 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.
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 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
3AQ23002 · 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.
DP21003 · Throttle Control System Vulnerabilities
Opened Nov 12, 2021 · Closed Jun 20, 2023
Status: closed (inferred from source dates) · Vehicle Speed Control:throttle
The Office of Defects Investigation (ODI) of the National Highway Traffic Safety Administration (NHTSA) received a petition letter dated October 10, 2021, requesting an investigation of possible defects in the electronic throttle control (ETC) system on certain Kia vehicles resulting in the opening of DP21-003. Accordingly, Model Year (MY) 2005-2016 Kia Optima/K5, MY 2006-2015 Kia Sorento, MY 2007-2016 Hyundai Elantra, MY 2007-2016 Hyundai Santa Fe, MY 2006-2015 Hyundai Sonatas are all part of the subject population. The petition was originally filed as a Vehicle Owner Questionnaire that can be reviewed at NHTSA.gov under reference (ODI) number 11439675.On November 12, 2021, ODI opened Defect Petition DP21-003 to evaluate the petitioner?s request. ODI performed trend analyses of the VOQs related to vehicle speed control issues for all the subject vehicles and found that none of the 52 Model/Model Year Hyundai/Kia vehicles demonstrated any actionable trend that warranted an investigation.Petitioners submitted 1119 VOQs and non-VOQ cases in which sudden uncommanded acceleration (SUA) or loss of motive power (LOMP) incidents were alleged.For the 1119 reports, 220 were incidents involving crashes, from which 69 subject Hyundai-Kia vehicles were inspected by Hyundai/Kia dealer technicians, Hyundai/Kia engineers, and/or third-party representatives.ODI found the inspections identified no vehicle defects related to the ETC system.Of the 220 crash-involved reports, 13 Event Data Recorder (EDR) records were downloaded successfully and 11 of those indicated driver error: (i.e.) pedal misapplication.A condition where the accelerator pedal is mistakenly applied instead of the brake pedal when the driver wants to stop the vehicle.In addition, ODI reviewed a scientific journal paper published in Forensic Science International in 2016 by Mr. Park et al ., as well as related test videos. ODI does not believe there is any evidence of uncontrollable SUA occurrences in any of the tests reviewed. NHTSA's Office of Vehicle Safety Compliance (OVSC) reviewed the allegations regarding the potential noncompliance with Federal Motor Vehicle Safety Standard No. 124.Based on the information provided, the Agency concludes there is insufficient information for us to determine if a possible non-compliance exists.Finally, both Hyundai and Kia informed ODI that all their vehicles manufactured after 2012 were equipped with an ETC management system, in which the engine speed will go to idle when the system sees signals from both the brake pedal and accelerator pedal at the same time; this is commonly known as the brake-throttle override system.After thoroughly assessing the material submitted by the petitioner, information already in NHTSA's possession, information submitted by Hyundai and Kia in response to an Information Request letter, and the potential risks to safety implicated by the petitioner's allegation, NHTSA does not believe that a formal investigation is warranted. After full consideration of appropriate factors, the petition is denied. A Federal Register Notice (FRN) further detailing NHTSA?s reasons for denial of the petition will be published.
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