NHTSA owner reports · September 18, 2026 snapshot.
Vehicle Speed Control complaints
50 reportsClear category filterMileage unknown · May 28, 2026
Unknown Or OtherVehicle Speed Control
Car developed a sudden loss of power. Would start, although roughly (took a couple of times to start), then once shifted into Drive, the engine was very sluggish, like it was stuck in a lower gear. Upon stopping and restarting the engine, the problem would sometimes resolve and the car could be driven normally, however it felt …
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Car developed a sudden loss of power. Would start, although roughly (took a couple of times to start), then once shifted into Drive, the engine was very sluggish, like it was stuck in a lower gear. Upon stopping and restarting the engine, the problem would sometimes resolve and the car could be driven normally, however it felt unsafe to drive at normal speeds. No warning signs appeared. After consulting with a family member with this same year and model of Hyundai Elantra, it was suggested that the crankshaft position sensor might be at fault. After researching online, we discovered that this is a common issue with 2011-2016 Elantras with a 1.8 liter engine. (Reddit forums, also this link: [XXX] ). After trying transmission and other fluid flushes without luck, we took the car to a local Hyundai dealer. They said they were unable to replicate the issue but we told them to please replace the crankshaft position sensor, which they finally did. We were charged a total of $711.40 for this repair of a simple part. Please note, another Hyundai dealer in town replaced this part for my brother's vehicle free of charge. This should be a recall item for this vehicle and it should be replaced for free. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA ODI #11740674
72,000 miles · Jul 9, 2025
Vehicle Speed ControlCrash
The contact owns a 2013 Hyundai Elantra. The contact stated that while in the process of parking the vehicle at the residence and driving 1-5 MPH, the brake pedal was depressed, but the vehicle unintendedly accelerated and hit another unoccupied parked vehicle, causing the other vehicle to move 50-60 ft. away. The rear end of t…
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The contact owns a 2013 Hyundai Elantra. The contact stated that while in the process of parking the vehicle at the residence and driving 1-5 MPH, the brake pedal was depressed, but the vehicle unintendedly accelerated and hit another unoccupied parked vehicle, causing the other vehicle to move 50-60 ft. away. The rear end of the other vehicle was damaged, and the front end of the contact's vehicle was damaged. The air bags did not deployed. There was no injury sustained. The dealer was not notified of the failure. The manufacturer was notified of the failure, and a case was filed. The failure mileage was approximately 72,000.
NHTSA ODI #11672334
Mileage unknown · Nov 28, 2023
EngineService BrakesVehicle Speed Control
Car has a ticking sound, car has died on me multiple times. The vehicle has stopped moving regardless of pressing on accelerator and died leaving me stranded, feeling unsafe. I have been driving at 40 mph and then seem to lose power, making it to where can only go 10 to 20 mph or totally dying. I was also having issues with key …
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Car has a ticking sound, car has died on me multiple times. The vehicle has stopped moving regardless of pressing on accelerator and died leaving me stranded, feeling unsafe. I have been driving at 40 mph and then seem to lose power, making it to where can only go 10 to 20 mph or totally dying. I was also having issues with key fobs not working. Door would open, unlock and then not, car stalling. No lights illuminating on dash. Battery in fob replaced after car being towed to shop after stalling, dying issue and I was basically told they didn't know what was up with the stalling, maybe fobs. I had an oil change done and full diagnostic, sent on way without answers. Happened again, electrical issues, fob not working, stalling, start hesitation and dying, no power. I had it towed to different shop and was told had couple of codes showing up even though no check engine light on, they stated a caliper was leaking along with other oil leak and crankshaft sensor needed replaced, which got fixed. The car has 98000 miles on it (around there) and I see safety recall posted. I finance this car and have literally only had it not even 5 months. I do not feel safe driving it. I've been stranded, at times key fobs and locks act up on it still, the ticking is definitely a concern, RPMS off and revs up at times while also lacking pick up and go. I contacted my local Hyundai and they stated no resolution on safety recall yet, can schedule an appointment and pay for diagnostic, which would make my 3rd diagnostic over the last month or so. I need something remedied. I transport myself and at times my children and I do not feel safe in this vehicle which again purchased just about 5 months ago from Car Max. Help please!
NHTSA ODI #11557215
Mileage unknown · Apr 20, 2023
Vehicle Speed ControlCrash
The driver owns a 2013 Hyundai Elantra with 37,657 miles. While slowly turning left into a parking space, the car had a sudden acceleration event. The Elantra sped into the parking space and ran over two concrete parking spot blocks. The Elantra glanced off a grey pickup truck and scraped by a grey SUV. The Elantra entered the e…
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The driver owns a 2013 Hyundai Elantra with 37,657 miles. While slowly turning left into a parking space, the car had a sudden acceleration event. The Elantra sped into the parking space and ran over two concrete parking spot blocks. The Elantra glanced off a grey pickup truck and scraped by a grey SUV. The Elantra entered the empty parking space opposite the SUV and proceeded to impact the side of a blue car in an adjacent spot. The blue car stopped the Elantra. Fortunately, the other affected vehicles were unoccupied and no pedestrians were present. The driver was wearing a seat belt and was not injured. The Elantra air bags did not deploy. The vehicle was towed to the driver's residence and is available for inspection along with all maintenance records. A claim has been filed with insurance; the appraiser came yesterday. There was no warning or symptoms of a problem prior to the accident. The problem has not been reproduced or confirmed by anyone. The police came and helped identify the owners of the other vehicles.
NHTSA ODI #11518091
Mileage unknown · Oct 4, 2021
EngineVehicle Speed Control
At approximately 35,000 to 45,000 miles my car started stopping violently on its own. It would jerk violently,make loud grinding and squealing noises and stop randomly on its own free will. This started happening repeatedly. Then after it would happen the car would not go when pressing the gas pedal. It would take quite a while …
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At approximately 35,000 to 45,000 miles my car started stopping violently on its own. It would jerk violently,make loud grinding and squealing noises and stop randomly on its own free will. This started happening repeatedly. Then after it would happen the car would not go when pressing the gas pedal. It would take quite a while before the car would get momentum back. This became very dangerous to myself and my kids. I purchased this car brand new. I got rid of it by trading it in at 78,000 miles. I contacted Hyundai and tried to resolve the issue and they were no help whatsoever.
NHTSA ODI #11435389
Mileage unknown · Jul 6, 2021
Vehicle Speed Control
I have an 8 year old 2013 Hyundai Elantra GT. For the past month I have had several incidences where the accelerator to the car does not work. This has occurred getting on the freeway, going up hills, attempting to "go" when stopped at a red light, etc. The accelerator virtually does not work even though my foot is pressed on th…
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I have an 8 year old 2013 Hyundai Elantra GT. For the past month I have had several incidences where the accelerator to the car does not work. This has occurred getting on the freeway, going up hills, attempting to "go" when stopped at a red light, etc. The accelerator virtually does not work even though my foot is pressed on the gas pedal to the floor board. There are not safety warnings on the dashboard to warn me of this malfunction. The check engine light has come on and off but not consistent with these episodes. I have taken the car to the Hyundai dealer for service and they have been unable to find the problem telling me the codes are all ok and that the technician drove the car several miles and could not replicate the problem. I have found several blogs and posts with the exact same problem I have been having. I cannot drive my car for fear of it not accelerating as I get onto the freeway with the cars honking at me as I have had to manually move my car out of oncoming traffic. I told the dealer when I took it in today not to give it back until they tell me what the problem is. I can't even trade it in knowing it is unsafe to drive due to the "mysterious" accelerator problem. The dealer states the problem could be due to many reasons but it will be cost prohibitive to attempt to just go through a list in an attempt to find the problem. I know there is no recall on this issue but it is a serious safety hazard. I don't know what to do.
NHTSA ODI #11423664
90,000 miles · May 12, 2021
Air BagsElectrical SystemVehicle Speed Control
CERTAIN STEERING WHEEL CONTROLS -- INCLUDING THE VOLUME CONTROLS AND BLUETOOTH PHONE CONTROLS -- STOPPED WORKING. A FEW MONTHS LATER, MORE STEERING WHEEL CONTROLS -- SUCH AS OTHER AUDIO AND MEDIA CONTROLS -- STOPPED WORKING. A YEAR LATER, THE ABILITY TO CHANGE THE STEERING TENSION, FROM COMFORT TO NORMAL TO SPORT, STOPPED WORKI…
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CERTAIN STEERING WHEEL CONTROLS -- INCLUDING THE VOLUME CONTROLS AND BLUETOOTH PHONE CONTROLS -- STOPPED WORKING. A FEW MONTHS LATER, MORE STEERING WHEEL CONTROLS -- SUCH AS OTHER AUDIO AND MEDIA CONTROLS -- STOPPED WORKING. A YEAR LATER, THE ABILITY TO CHANGE THE STEERING TENSION, FROM COMFORT TO NORMAL TO SPORT, STOPPED WORKING. WITHIN THE PAST YEAR, THE CRUISE CONTROL BUTTONS ON THE STEERING WHEEL HAVE STOPPED WORKING, AND THE RED AIRBAG LIGHT IS ON CONTINUOUSLY. ALTHOUGH HYUNDAI HAS ISSUED A RECALL FOR CERTAIN 2011-2014 ELANTRA VEHICLES, AND MY VEHICLE MEETS THAT YEAR RANGE AND MODEL, THE DEALERSHIP WILL NOT COVER REPLACING THE AIRBAG CLOCK SPRING ASSEMBLY BECAUSE MY VIN DOES NOT MATCH THEIR CRITERIA. AS SUCH, THE DEALERSHIP HAS QUOTED $480 TO FIX MY VEHICLE'S AIRBAG CLOCK SPRING ASSEMBLY. IF MY VEHICLE EXPERIENCES THE SAME AIRBAG SAFETY ISSUES THAT COVERED VEHICLES HAVE EXPERIENCED AND WHICH PROMPTED THE RECALL, MY VEHICLE ALSO SHOULD BE COVERED UNDER THE EXTENDED CLOCK SPRING WARRANTY.
NHTSA ODI #11416304
88,000 miles · Aug 26, 2020
Service BrakesSuspensionVehicle Speed Control
I HAVE EXPERIENCED LOSS OF CONTROL OF THIS VEHICLE SEVERAL TIMES, INCLUDING TODAY. AS I HAVE FAITHFULLY MAINTAINED MY CAR, I HAVE COME TO THE CONCLUSION THE DESIGN OF THE CAR IS THE ISSUE. SPECIFICALLY, WHEN I ATTEMPT TO APPLY THE BRAKES, THE CAR WILL NOT BRAKE PROPERLY AND IS VERY HARD TO CONTROL. TODAY, I EXPERIENCED THE …
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I HAVE EXPERIENCED LOSS OF CONTROL OF THIS VEHICLE SEVERAL TIMES, INCLUDING TODAY. AS I HAVE FAITHFULLY MAINTAINED MY CAR, I HAVE COME TO THE CONCLUSION THE DESIGN OF THE CAR IS THE ISSUE. SPECIFICALLY, WHEN I ATTEMPT TO APPLY THE BRAKES, THE CAR WILL NOT BRAKE PROPERLY AND IS VERY HARD TO CONTROL. TODAY, I EXPERIENCED THE CAR HYDROPLANE AND THANK GOODNESS NO OTHER CAR WAS IN FRONT OF ME OR ON THE SIDE BECAUSE IT TOOK ME AT LEAST TWO MINUTES BEFORE I COULD GAIN CONTROL AGAIN. THIS OCCURED WHEN I MADE A RIGHT TURN WHILE DRIVING ABOUT 25MPH AND NO PUDDLES OF WATER WERE PRESENT. EARLY APRIL, I HAD A SIMILAR INCIDENT WHERE I HAD TO PUMP THE BRAKES SEVERAL TIMES, ALTHOUGH MY BRAKES WERE REPLACED A FEW WEEKS PRIOR. BACK IN DECEMBER 2019, I HAD A SIMILAR INCIDENT ON THE HIGHWAY I-95 WHILE DRIVING HOME. I HAVE IT DOCUMENTED THROUGH AAA. MY TIRE BLEW AND THE CAR FAILED TO STOP. I TOOK IT TO MY DEALER AND ADVISED WHAT HAPPENED AND THEY INSISTED MY TIRES AND BRAKES WERE FINE. I DID SOME RESEARCH ONLINE TODAY AND FOUND I AM NOT THE ONLY CUSTOMER EXPERIENCING THIS ISSUE. I SAW SEVERAL CUSTOMERS STATING THEY RECEIVED A RECALL NOTICE, HOWEVER, I HAVE NOT RECEIVED ONE. I AM VERY CONCERNED FOR MY SAFETY TO THE POINT I NO LONGER WANT TO DRIVE THIS VEHICLE.
NHTSA ODI #11351455
Mileage unknown · Aug 11, 2020
Air BagsVehicle Speed Control
THE CLOCK SPRING CONTACT ASSEMBLY FOR THE DRIVER'S AIR BAG SUPPLEMENTAL RESTRAINT SYSTEM (SRS) HAS BECOME DAMAGED THROUGH USAGE OVER TIME. THE DRIVER'S AIR BAG ELECTRICAL CIRCUIT EXPERIENCES A HIGH RESISTANCE CONDITION, CAUSING THE DRIVER'S AIR BAG TO NOT DEPLOY. THE CLOCK SPRING DEVELOPS HIGH RESISTANCE, IN THE EVENT OF A CRASH…
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THE CLOCK SPRING CONTACT ASSEMBLY FOR THE DRIVER'S AIR BAG SUPPLEMENTAL RESTRAINT SYSTEM (SRS) HAS BECOME DAMAGED THROUGH USAGE OVER TIME. THE DRIVER'S AIR BAG ELECTRICAL CIRCUIT EXPERIENCES A HIGH RESISTANCE CONDITION, CAUSING THE DRIVER'S AIR BAG TO NOT DEPLOY. THE CLOCK SPRING DEVELOPS HIGH RESISTANCE, IN THE EVENT OF A CRASH, THE DRIVERS AIR BAG WILL NOT DEPLOY AND WILL NOT BE ABLE TO PROPERLY PROTECT THE DRIVER, INCREASING THE RISK OF INJURIES. HYUNDAI HAS ISSUED A RECALL/TSB FOR THE 2013 HYUNDAI ELANTRA SEDAN, BUT NOT THE HATCHBACK WHICH UTILIZES THE EXACT SAME PART. THE REPAIR COST IS ALMOST $500 AT THE DEALER AND BECAUSE THE REPAIR INVOLVES REMOVING THE AIRBAG AND REMOVING THE STEERING WHEEL IT POSES A SAFETY RISK FOR SHADE TREE MECHANICS. THE ATTACHED TSB SHOULD ALSO APPLY TO THE ELANTRA HATCHBACK AS WELL,
NHTSA ODI #11348543
59,989 miles · Jul 22, 2020
Air BagsElectrical SystemVehicle Speed Control
AIR BAG LIGHT CAME ON AND BUTTONS ON STEERING WHEEL NO LONGER WORK. MANY OTHER ELANTRA OWNERS HAVE MADE COMPLAINTS ABOUT THIS BUT NOTHING HAS BEEN DONE. THEY WANT ME TO PAY TO FIX A SAFETY ISSUE WITH THE AIR BAGS AND IT HAPPENED BEFORE I HIT 60000 BUT COULDN'T GET IN UNTIL LATER SO THEY USED THAT TO NOT FIX IT ON THERE ON DIME.
NHTSA ODI #11341010
Official recalls
4Sep 22, 2023
Hyundai Motor America (Hyundai) is recalling certain 2011-2015 Elantra, Genesis Coupe, Sonata Hybrid, 2012-2015 Accent, Azera, Veloster, 2013-2015 Elantra Coupe, Santa Fe, 2014-2015 Equus, 2010-2012 Veracruz, 2010-2013 Tucson, 2015 Tucson Fuel Cell, and 2013 Santa Fe Sport vehicles. The Anti-Lock Brake System (ABS) module may leak brake fluid internally and cause an electrical short, which can result in an engine compartment fire while parked or driving.
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 fuse, free of charge. Owner notification letters were mailed April 10, 2024 through October 11, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 251.
Nov 30, 2017
Hyundai Motor Company (Hyundai) is recalling certain 2013-2014 Elantra sedan, coupe and GT vehicles. The brake pedal stopper pad can deteriorate allowing the brake light switch plunger to remain extended when the brake pedal is released. This will allow the brake lights to remain illuminated continuously. It can also allow the shift lever to be moved without depressing the brake pedal, or activate the engine management brake pedal override feature.
Consequence & remedy
Consequence: If the brake light switch plunger does not retract as it should when the brake pedal is not being pressed, the brake lights may stay illuminated preventing accurate communication to following vehicles that the vehicle is slowing or stopping. Additionally, if the brake switch plunger is not retracted, then the transmission can be shifted out of PARK without depressing the brake pedal. Either condition increases the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will replace the brake pedal stopper pad, free of charge. The recall is expected to begin February 8, 2018. Owners may contact Hyundai customer service at 1-800-633-5151. Hyundai's number for this recall is 170. This campaign expands recall 16V574.
Aug 2, 2016
Hyundai Motor America (Hyundai) is recalling certain model 2013 Elantra vehicles manufactured December 1, 2012, to April 30, 2013. The brake pedal stopper pad can deteriorate allowing the brake light switch plunger to remain extended when the brake pedal is released.
Consequence & remedy
Consequence: If the brake light switch plunger does not retract as it should when the brake pedal is not being pressed, the brake lights may stay illuminated preventing accurate communication to following vehicles that the vehicle is slowing or stopping. Additionally, if the brake switch plunger is not retracted, then the transmission can be shifted out of PARK without depressing the brake pedal. Either condition increases the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will replace the brake pedal stopper pad with an improved part, free of charge. The recall is expected to begin on September 30, 2016. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 146.
Apr 1, 2013
Hyundai Motor Company is recalling certain model year 2011-2013 Elantra vehicles manufactured from November 12, 2010, through March 5, 2013. A support bracket attached to the headliner may become displaced during a side curtain airbag deployment.
Consequence & remedy
Consequence: If the headliner support bracket makes contact with an occupant during a crash, it may cause a laceration injury.
Remedy: Hyundai will notify owners, and dealers will apply adhesive strips to the headliner, free of charge. The safety recall began during April 2013. Owners may contact Hyundai at 1-800-633-5151. Hyundai's recall campaign number is 109.
Additional source detail variants (2)
Structure
Hyundai Motor Company is recalling certain model year 2011-2013 Elantra vehicles manufactured from November 12, 2010, through March 5, 2013. A support bracket attached to the headliner may become displaced during a side curtain airbag deployment.
Consequence: If the headliner support bracket makes contact with an occupant during a crash, it may cause a laceration injury.
Remedy: Hyundai will notify owners, and dealers will apply adhesive strips to the headliner, free of charge. The safety recall began during April 2013. Owners may contact Hyundai at 1-800-633-5151. Hyundai's recall campaign number is 109.
Air Bags:side/window
Hyundai Motor Company is recalling certain model year 2011-2013 Elantra vehicles manufactured from November 12, 2010, through March 5, 2013. A support bracket attached to the headliner may become displaced during a side curtain airbag deployment.
Consequence: If the headliner support bracket makes contact with an occupant during a crash, it may cause a laceration injury.
Remedy: Hyundai will notify owners, and dealers will apply adhesive strips to the headliner, free of charge. The safety recall began during April 2013. Owners may contact Hyundai at 1-800-633-5151. Hyundai's recall campaign number is 109.
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
4AQ23002 · 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.
EA21003 · Engine Fires
Opened Dec 22, 2021 · Closed Feb 5, 2024
Status: closed (inferred from source dates) · Engine
On March 29, 2019, the Office of Defects Investigation (ODI) opened two Preliminary Evaluations (PE19-003 on Hyundai and PE19-004 on Kia) to broadly investigate incidents of non-crash fires (regardless of origin or operational status of the vehicle) on various model year Hyundai and Kia vehicles. During the PE investigations, Hyundai and Kia issued several recalls to address vehicle fires, including those due to engine failures involving various engine types. The remedies for the engine failure recalls typically involve engine inspection (to detect existing damage), and if necessary, engine replacement. Additionally, both manufacturers have been installing an engine control software modification known as Knock Sensor Detection Software (KSDS) which is intended to detect impending engine failure, alert the driver, and limit engine power (to lessen likelihood of engine failure).KSDS is being installed under recalls and non-safety field actions, and both companies have extended limited engine warranties (see recall files). On December 22, 2021, ODI upgraded PE19-003 and PE19-004 to this Engineering Analysis (EA21-003, covering both Hyundai and Kia) to evaluate the scope of the prior recalls related to engine failures/fires and the efficacy of the recall remedies for the recalls, as well as the long-term viability of related programs and non-safety field actions being conducted by Hyundai and Kia. The former issue involved approximately 550,000 MY 2013 Hyundai Elantra, MY 2011 Kia Sorento, and MY 2012-2015 Kia Rio. The latter issue involved approximately 2.5 million recalled vehicles, which have been identified as displaying potential remedy concerns: Hyundai recalls 15V-568, 17V-226, 20V-746, and 21V-727; and Kia recalls 17V-224, 19V-120, 20V-750, and 21V-844. Regarding the recall scope issue, among all of the scope vehicles identified at EA opening, ODI found only the MY 2011 Kia Sorento vehicles equipped with both the Theta II 2.4L 4-cylinder Multi-Point Injection (MPI) and the Lambda II 3.5L 6-cylinder MPI engines experienced relatively high rates of reported fires. In December 2023, Kia issued recall 23V-877 that will cover about 80,000 MY 2011 Kia Sorento vehicles equipped with the Theta II 2.4L MPI engines. The remedy will involve an inspection, and if necessary, a replacement of the engine, as well as the installation of KSDS. It should be noted that in 2021 these vehicles were included in a KSDS product improvement campaign with warranty extension. For the MY 2011 Sorento vehicles equipped with the Lambda II 3.5L engines, ODI believes that future engine failures/fires involving these vehicles will likely be due to a lax in adhering to the proper or scheduled engine maintenance (regular engine oil changes), rather than a design or manufacturing engine issue. Regarding the issue of the efficacy of the recall remedies, ODI found the majority of the recalled Hyundai and Kia vehicles, by model, experienced lower reported fire rates after the remedies were applied. Furthermore, ODI found that for most vehicles that did not receive the recall remedies, by model, experienced relatively high fire rates. To address this problem, Hyundai informed ODI in December 2023, that it will renotify all of its owners covered by the Hyundai recalls of engine failures/fires every 8 months for the next 3 years. In December 2023, Kia stated that it will renotify the majority of its owners every 8 months for the next 3 years.Several previously recalled Kia models are excluded from the renotification due to their lower reported rates of engine fires. Overall, the renotification actions will help to increase the recall completion rates, thus reduce the frequency of engine fires in the future. In view of the recall action being taken by Kia and renotification actions being taken by both Kia and Hyundai, ODI is closing this Engineering Analysis. Also, both companies have been released from the 2020-iniated Consent Orders (Kia since November 2022 and Hyundai since November 2023). The agency reserves the right to take additional action if warranted by future circumstances. To review the reports 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.
EA12008 · Headliner Bracket Detachment
Opened Sep 13, 2012 · Closed Dec 9, 2013
Status: closed (inferred from source dates) · Air Bags:side/window; Structure:body:roof And Pillars; Unknown Or Other
In March 2013, Hyundai issued a safety recall to reinforce the attachment of the metal support brackets to the headliner assembly in approximately 186,254 model year 2011-2013 Hyundai Elantra vehicles built in Korea and sold in the U.S. (see NHTSA recall 13V-115 for more information).The recall covers vehicles built up to March 5, 2013.After that date, Hyundai began using headliners with reinforced bracket attachments in the Korea-built Elantra vehicles.ODI has opened a Recall Query (RQ13-004) to investigate model year 2009-2012 Hyundai Elantra Touring vehicles.During EA12-008, ODI found these vehicles are equipped with a support bracket design and layout similar to that in the above-mentioned Elantra vehicles.Also, the headliner manufacturing processes used were similar for both models.Like the Elantra vehicles built before the recall, the Elantra Touring model headliner does not contain reinforced bracket attachments.This Engineering Analysis is closed.See attached report for additional information.The ODI report cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification number: 10457696
Additional source detail variants (3)
Air Bags:side/window
In March 2013, Hyundai issued a safety recall to reinforce the attachment of the metal support brackets to the headliner assembly in approximately 186,254 model year 2011-2013 Hyundai Elantra vehicles built in Korea and sold in the U.S. (see NHTSA recall 13V-115 for more information).The recall covers vehicles built up to March 5, 2013.After that date, Hyundai began using headliners with reinforced bracket attachments in the Korea-built Elantra vehicles.ODI has opened a Recall Query (RQ13-004) to investigate model year 2009-2012 Hyundai Elantra Touring vehicles.During EA12-008, ODI found these vehicles are equipped with a support bracket design and layout similar to that in the above-mentioned Elantra vehicles.Also, the headliner manufacturing processes used were similar for both models.Like the Elantra vehicles built before the recall, the Elantra Touring model headliner does not contain reinforced bracket attachments.This Engineering Analysis is closed.See attached report for additional information.The ODI report cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification number: 10457696
Structure:body:roof And Pillars
In March 2013, Hyundai issued a safety recall to reinforce the attachment of the metal support brackets to the headliner assembly in approximately 186,254 model year 2011-2013 Hyundai Elantra vehicles built in Korea and sold in the U.S. (see NHTSA recall 13V-115 for more information).The recall covers vehicles built up to March 5, 2013.After that date, Hyundai began using headliners with reinforced bracket attachments in the Korea-built Elantra vehicles.ODI has opened a Recall Query (RQ13-004) to investigate model year 2009-2012 Hyundai Elantra Touring vehicles.During EA12-008, ODI found these vehicles are equipped with a support bracket design and layout similar to that in the above-mentioned Elantra vehicles.Also, the headliner manufacturing processes used were similar for both models.Like the Elantra vehicles built before the recall, the Elantra Touring model headliner does not contain reinforced bracket attachments.This Engineering Analysis is closed.See attached report for additional information.The ODI report cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification number: 10457696
Unknown Or Other
In March 2013, Hyundai issued a safety recall to reinforce the attachment of the metal support brackets to the headliner assembly in approximately 186,254 model year 2011-2013 Hyundai Elantra vehicles built in Korea and sold in the U.S. (see NHTSA recall 13V-115 for more information).The recall covers vehicles built up to March 5, 2013.After that date, Hyundai began using headliners with reinforced bracket attachments in the Korea-built Elantra vehicles.ODI has opened a Recall Query (RQ13-004) to investigate model year 2009-2012 Hyundai Elantra Touring vehicles.During EA12-008, ODI found these vehicles are equipped with a support bracket design and layout similar to that in the above-mentioned Elantra vehicles.Also, the headliner manufacturing processes used were similar for both models.Like the Elantra vehicles built before the recall, the Elantra Touring model headliner does not contain reinforced bracket attachments.This Engineering Analysis is closed.See attached report for additional information.The ODI report cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification number: 10457696
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