NHTSA owner reports · September 18, 2026 snapshot.
Engine complaints
301 reportsClear category filter150,000 miles · Jan 18, 2021
Engine
WAS DRIVING HOME ALONE FROM LOUISIANA TO MISSISSIPPI AND PASSED A CAR AND CAR DIES AND ALL DASH LIGHTS COME ON SO I PULLED OVER AND TURNED OFF CAR AND SAT FOR A FEW MINUTES. I TURNED CAR BACK ON AND NO DASH LIGHTS CAME ON AND DIDN'T HEAR ANY NOISE TO INDICATE ANYTHING WAS WRONG WITH VEHICLE SO I CONTINUED ON MY TRIP BEING I WAS …
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WAS DRIVING HOME ALONE FROM LOUISIANA TO MISSISSIPPI AND PASSED A CAR AND CAR DIES AND ALL DASH LIGHTS COME ON SO I PULLED OVER AND TURNED OFF CAR AND SAT FOR A FEW MINUTES. I TURNED CAR BACK ON AND NO DASH LIGHTS CAME ON AND DIDN'T HEAR ANY NOISE TO INDICATE ANYTHING WAS WRONG WITH VEHICLE SO I CONTINUED ON MY TRIP BEING I WAS ALONE AND IN A RURAL AREA. CAR RAN NORMAL FOR ABOUT 30 MILES AND CAR STARTED SLOWING DOWN TO WHERE THERE WAS NO POWER AND FINALLY WOULDN'T GO. NOTE: NO ENGINE LIGHTS CAME ON AT THAT TIME.HAD IT TOWED TO MY HOME (3) HOURS AWAY, AND MY MECHANIC SAID THE BEARING ARE RUINED AND THERE'S METAL SHAVINGS IN THE OIL AND THE OIL HAS A BURNT SMELL TO IT. I HAD OIL CHANGED REGULARLY AND THAT OIL CHANGE HAD ABOUT 600 MILES ON IT.
NHTSA ODI #11388747
98,600 miles · Jan 14, 2021
Engine
ON 12-23-2020, WE WERE COMING BACK HOME AFTER DOING SOME GROCERY SHOPPING, I WAS DOING 70 MPH ON A BUSY HIGHWAY, THEN SUDDENLY HEARD A LOUD NOISE AND CAR STALL AFTER THAT WITHOUT ANY NOTICE, WHICH WAS PRETTY SCARY ESPECIALLY WHEN DRIVING ON A FAT HIGHWAY AND HAVING A TODDLER IN THE BACK, ALL 3 LIGHTS CAME ON THE DASH (OIL, BATTE…
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ON 12-23-2020, WE WERE COMING BACK HOME AFTER DOING SOME GROCERY SHOPPING, I WAS DOING 70 MPH ON A BUSY HIGHWAY, THEN SUDDENLY HEARD A LOUD NOISE AND CAR STALL AFTER THAT WITHOUT ANY NOTICE, WHICH WAS PRETTY SCARY ESPECIALLY WHEN DRIVING ON A FAT HIGHWAY AND HAVING A TODDLER IN THE BACK, ALL 3 LIGHTS CAME ON THE DASH (OIL, BATTERY, CHECK ENGINE). CAR DIDN'T WANT TO START AFTER THAT, SO I CALLED A FRIEND TO HELP US GET HOME SINCE IT WAS ONLY A MILE AWAY FROM WHERE WE LIVE. HOWEVER, THE CAR STARTED AN HOUR LATER BUT DIDN'T DRIVE MORE THAN 5 SECONDS AND STALLED AGAIN. I HAVE IT TOWED TO MY MECHANIC THE NEXT DAY. HE INSPECTED AND DIDN'T SEE ANYTHING WRONG. HE DROVE IT FOR TWO DAYS AND NOTHING. TWO WEEKS LATER AFTER GOING ON A TRIP I STARTED HEARING THIS TAPPING NOISE AT 2000 RPM, WHICH IS COMING FROM THE ENGINE. THE CAR ISN'T LEAKING ANY OIL, AND IT HAS ONLY 99K MILES, BEEN CHANGING OIL ON TIME, AND ALL NECESSARY FILTERS. AT THE MOMENT OF WRITING THIS COMPLAIN, NO CHECK ENGINE LIGHT IS ON.
NHTSA ODI #11388213
88,400 miles · Jan 5, 2021
Engine
PISTON ROD BROKE THROUGH THE ENGINE WHILE DRIVING. VEHICLE HAS 88,400 MILES. NOT UNDER WARRANTY PER KIA. 2ND OWNER. VEHICLE WAS PURCHASED USED FROM A KIA DEALER. 2ND HAND MARKET FOR THIS TYPE ENGINE IS NOT AVAILABLE. PER KIA, NO RECALLS WERE ISSUED FOR THESE VEHICLES. *LN VEHICLE WAS NOT REPAIRED.*JB
NHTSA ODI #11386621
83,000 miles · Dec 18, 2020
Engine
ON 4/18/2019 I WAS DRIVING ON A NARROW 2-LANE HIGHWAY AT 55 MPH WHEN MY VEHICLE SUDDENLY LOST POWER AND WOULD NOT RESTART. I HAD THE VEHICLE TOWED TO A KIA DEALERSHIP AND I WAS TOLD THE ENGINE HAD FAILED AND NEEDED TO BE REPLACED AT A COST OF $8,800. THE ENGINE HAD 83,000 MILES ON IT.
NHTSA ODI #11384100
120,000 miles · Dec 10, 2020
Engine
TL* THE CONTACT OWNS A 2013 KIA SPORTAGE. THE CONTACT STATED THAT WHILE PULLING OUT OF A PARKING LOT AT 20 MPH, THE VEHICLE STALLED WITH THE CHECK ENGINE AND BATTERY WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE THE OIL WAS DRAINED AND THE CONTACT WAS INFORMED THAT METAL SHAVING WAS FOUND IN …
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TL* THE CONTACT OWNS A 2013 KIA SPORTAGE. THE CONTACT STATED THAT WHILE PULLING OUT OF A PARKING LOT AT 20 MPH, THE VEHICLE STALLED WITH THE CHECK ENGINE AND BATTERY WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE THE OIL WAS DRAINED AND THE CONTACT WAS INFORMED THAT METAL SHAVING WAS FOUND IN THE OIL AND THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT YET REPAIRED DUE TO THE REPAIR FEES. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 120,000.
NHTSA ODI #11382899
122,000 miles · Dec 6, 2020
Engine
I WAS DRIVING ON THE FREEWAY AT 65 MPH AND MY CAR STARTED TO SLOW DOWN, MY CAR JUST SLOW DOWN AND WOULDN'T GO FAST ANYMORE I PULLED OFF TO THE SIDE OF THE ROAD TO SEE WHAT IS THE PROBLEM. WHEN I TURNED ON THE CAR IT WOULD NOT START UP ANYMORE IT JUST DIED ON ME. THE NEXT DAY I TOOK MY VEHICLE TO AAA TO HAVE IT CHECKED, AND THEY…
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I WAS DRIVING ON THE FREEWAY AT 65 MPH AND MY CAR STARTED TO SLOW DOWN, MY CAR JUST SLOW DOWN AND WOULDN'T GO FAST ANYMORE I PULLED OFF TO THE SIDE OF THE ROAD TO SEE WHAT IS THE PROBLEM. WHEN I TURNED ON THE CAR IT WOULD NOT START UP ANYMORE IT JUST DIED ON ME. THE NEXT DAY I TOOK MY VEHICLE TO AAA TO HAVE IT CHECKED, AND THEY TOLD ME IT'S AN ENGINE FAILURE. I WENT INTO KIA DEALERSHIP TOLD THEM ABOUT THE I WAS HAVING WITH THE VEHICLE I ASKED IF MY VEHICLE IS UNDER AN ENGINE RECALL? THEY TOLD ME NO.
NHTSA ODI #11378066
114,770 miles · Dec 4, 2020
Engine
ENGINE FAILED AT APP. 114,770 MILES WHILE IN MOTION ON A HIGHWAY. STARTED WITH SLIGHT TAPPING SOUND, PROGRESSED TO LOUD KNOCKING SOUND, PROGRESSED TO SOUNDING LIKE BOWLING BALL ROLLING AROUND IN ENGINE IN A MATTER OF A FEW MILES NO ENGINE LIGHT OR ANY SERVICE LIGHTS CAME ON ENGINE NEEDED TO BE REPLACED - CAR HAS BEEN SERVICED …
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ENGINE FAILED AT APP. 114,770 MILES WHILE IN MOTION ON A HIGHWAY. STARTED WITH SLIGHT TAPPING SOUND, PROGRESSED TO LOUD KNOCKING SOUND, PROGRESSED TO SOUNDING LIKE BOWLING BALL ROLLING AROUND IN ENGINE IN A MATTER OF A FEW MILES NO ENGINE LIGHT OR ANY SERVICE LIGHTS CAME ON ENGINE NEEDED TO BE REPLACED - CAR HAS BEEN SERVICED REGULARLY AT THE DEALER - NEVER HAD A WARNING LIGHT OR OIL LIGHT THERE IS A RECALL ON THIS ENGINE FOR MANY 2013 SPORTAGES BUT NOT MY CAR DEALER INFORMED ME THAT THEY REPLACE THIS PARTICULAR ENGINE ON SPORTAGES 10 TIMES A WEEK
NHTSA ODI #11377905
139,000 miles · Dec 2, 2020
Engine
I WAS DRIVING TO MISSOURI THERE WAS A KNOCKING FROM MY CAR, I TRIED PUSHING ON THE GAS BUT IT WOULDN'T LET THE GASKET TO THE ENGINE SO IT WOULDN'T LET ME CONTINUE DRIVING. I HAD TO PULL OVER AND MY DAD AND BROTHER CAME TO TOW IT TO MY DADS TOWN MECHANIC HE SAID THE BARRINGS WENT OUT ON THE CRANK SHAFT. I WAS IN THE INTERSTATE. I…
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I WAS DRIVING TO MISSOURI THERE WAS A KNOCKING FROM MY CAR, I TRIED PUSHING ON THE GAS BUT IT WOULDN'T LET THE GASKET TO THE ENGINE SO IT WOULDN'T LET ME CONTINUE DRIVING. I HAD TO PULL OVER AND MY DAD AND BROTHER CAME TO TOW IT TO MY DADS TOWN MECHANIC HE SAID THE BARRINGS WENT OUT ON THE CRANK SHAFT. I WAS IN THE INTERSTATE. I FOUND OUT THERE IS A RECALL #17V-224 (METAL DEBRIS MAY HAVE BEEN GENERATED FROM FACTORY MACHINING OPERATIONS AS PART OF THE MANUFACTURING OF THE ENGINE CRANKSHAFT WHICH MAY NOT HAVE BEEN COMPLETELY REMOVED FROM THE CRANKSHAFT'S OIL PASSAGES DURING THE CLEANING PROCESS. IN ADDITION, THE MACHINING PROCESSES OF THE CRANKPINS CAUSED AN UNEVEN SURFACE ROUGHNESS. AS A RESULT, THE METAL DEBRIS AND UNEVEN SURFACE ROUGHNESS CAN RESTRICT OIL FLOW TO THE BEARINGS, THEREBY INCREASING BEARING TEMPERATURES CAUSING PREMATURE BEARING WEAR. A WORN CONNECTING ROD BEARING WILL PRODUCE A CYCLIC KNOCKING NOISE FROM THE ENGINE AND MAY ALSO RESULT IN THE ILLUMINATION OF THE ENGINE WARNING LAMP AND/OR OIL PRESSURE LAMP IN THE INSTRUMENT PANEL. IF THE WARNINGS ARE IGNORED AND THE VEHICLE IS CONTINUED THE CRANK SHAFT GOING OUT AND IT COULD START A FIRE.) THIS IS EXACTLY WHAT HAPPENED TO MY CAR. I KNOW THE VIN # AND THE RECALL NUMBER DOES NOT MATCH. I DON'T UNDERSTAND FROM WHAT I READ THAT THERE IS A RECALL BUT NOT FOR MY VEHICLE EVEN THOUGH IT SAYS 2011 TO 2013 KIA SPORTAGE. MY ENGINE HASS TO BE REBUILT THE PARTS ALONE ARE $2800 THEN IT COST THE MECHANIC TO FIX MY CAR SO IT'S GOING TO COST A LITTLE OVER OR UNDER 5000$ I ONLY OWE 4000$. IF I WOULD'VE KNOWN THIS I WOULD'VE TRADED MY CAR IN FOR THE NEW KIA SPORTAGE. I REALLY HOPE THAT SOMEONE CAN GET A HOLD OF ME ABOUT THIS I DON'T SEE WHY I HAVE TO SPEND 5000 WHEN THERE WAS A RECALL ON EXACTLY WHAT HAPPENED TO MY VEHICLE.
NHTSA ODI #11377576
125,000 miles · Dec 2, 2020
Engine
DRIVING DOWN THE ROAD MY CAR JUST SHUT DOWN HAD IT HAULED HOME THEN HAD A MECHANIC LOOK AT IT HE SAID MY MOTOR WAS SEIZED LOCK UP HE PULL MY OUL PAN IT IS FULL OF METAL IT HAS 125000 MILES I CALLED KIA ITS NOT IN TJE RECALL IT HAS THE 2.4L ENGINE HOW CAN 1 BE ON RECALL NOT TJE OTHER THEY TELL ME THEY CANT HELP ME
NHTSA ODI #11377572
94,200 miles · Dec 2, 2020
EngineFuel/propulsion SystemPower Train
AROUND THANKSGIVING I NOTICED A KNOCKING/ RATTLING/ CLANKING SOUND UNDER MY HOOD IN THE ENGINE AREA, WHICH OCCASIONALLY INCREASED/DECREASED WHEN THE RPMS MOVED. DUE TO COVID AND NOT TRAVELING I DIDNT DRIVE IT FOR A FEW DAYS. I WENT TO THE STORE ON 11/30 AND THE SOUND WAS LOUDER AND MORE STARTLING. I HAD MY HUSBAND CHECK IT WHEN…
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AROUND THANKSGIVING I NOTICED A KNOCKING/ RATTLING/ CLANKING SOUND UNDER MY HOOD IN THE ENGINE AREA, WHICH OCCASIONALLY INCREASED/DECREASED WHEN THE RPMS MOVED. DUE TO COVID AND NOT TRAVELING I DIDNT DRIVE IT FOR A FEW DAYS. I WENT TO THE STORE ON 11/30 AND THE SOUND WAS LOUDER AND MORE STARTLING. I HAD MY HUSBAND CHECK IT WHEN HE GOT HOME. WE NOTICED RECALLS ON THE VEHICLE BUT MY VIN NEVER REGISTERED. BECAUSE MY VEHICLE IS USED TO TRANSPORT CHILDREN, MY HUSBAND ASKED ME TO MAKE AN APPOINTMENT WITH THE DEALERSHIP ASAP TO HAVE IT LOOKED AT. I MADE THE APPOINTMENT FOR 12/1. WHILE ON THE HIGHWAY TO GET TO MY APPOINTMENT THE SOUND PROGRESSIVELY GOT WORSE - THEN ALL LIGHTS WENT ON IN THE DASH AND THE GAS STOPPED WORKING. IT WAS LIKE MY VEHICLE WAS IN NEUTRAL WHEN I PRESSED THE GAS. IT WOULD NOT START AGAIN AND THE STEERING WHEEL WAS LOCKED. I WAITED OVER AN HOUR FOR A TOW TRUCK; ON THE SHOULDER OF A BUSY HIGHWAY, DURING RUSH HOUR. IT WAS DROPPED AT THE DEALER AND WE ARE CURRENTLY WAITING ON A REPORT AS TO WHATS WRONG. WE BELIEVE IT FALLS IN LINE WITH THE CURRENT RECALLS.
NHTSA ODI #11377412
Official recalls
3Sep 25, 2023
Kia America, Inc. (Kia) is recalling certain 2010-2019 Borrego, 2014-2016 Cadenza, 2010-2013 Forte, Forte Koup, Sportage, 2015-2018 K900, 2011-2015 Optima, 2011-2013 Optima Hybrid, Soul, 2012-2017 Rio, 2011-2014 Sorento, and 2010-2011 Rondo vehicles. The Hydraulic Electronic Control Unit (HECU) may experience 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 HECU fuse, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed November 14, 2023. Owner notification letters were mailed March 29, 2024 through June 18, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC284.
Dec 19, 2018
Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned or improperly torqued during the engine replacement procedure, possibly causing a fuel leak.
Consequence & remedy
Consequence: A fuel leak in the presence of an ignition source can increase the risk of a fire.
Remedy: Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.
Additional source detail variants (2)
Engine
Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned or improperly torqued during the engine replacement procedure, possibly causing a fuel leak.
Consequence: A fuel leak in the presence of an ignition source can increase the risk of a fire.
Remedy: Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.
Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings
Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned or improperly torqued during the engine replacement procedure, possibly causing a fuel leak.
Consequence: A fuel leak in the presence of an ignition source can increase the risk of a fire.
Remedy: Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.
Mar 31, 2017
Kia Motor Company (Kia) is recalling certain 2011-2014 Optima, 2012-2014 Sorento and 2011-2013 Sportage vehicles. Machining errors during the engine manufacturing process may cause premature bearing wear within the engine.
Consequence & remedy
Consequence: Bearing wear may result in the engine seizing, increasing the risk of a crash.
Remedy: Kia will notify owners, and dealers will inspect the engine assembly, and replace the engine if necessary, free of charge. The recall began June 20, 2017. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC147.
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.
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.
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.
RQ17003 · Scope And Timeliness
Opened May 18, 2017 · Closed Dec 22, 2021
Status: closed (inferred from source dates) · Engine
NHTSA opened Recall Query (RQ) 17-003 to investigate the timeliness and scope of Kia?s Theta II GDI engine recall (Recall No. 17V-224), and Kia?s compliance with reporting requirements. On November 23, 2020, the Agency entered into a Consent Order with Kia to administratively resolve NHTSA?s assertions of violations of law in connection with RQ17-003. NHTSA?s assertions included that Kia may be liable for civil penalties on multiple grounds, including that Recall No. 17V-224 was untimely and Kia?s recall report contained certain inaccuracies.Under the Consent Order, Kia agreed to a total civil penalty of $70,000,000. The total civil penalty included a payment of $27,000,000 as a Non-Deferred Amount.Kia also agreed to a sum of $27,000,000 as an Abeyance Amount to be deferred and held in abeyance pending its satisfactory completion, as reasonably determined by NHTSA, of the requirements of the Consent Order.Kia also agreed to a $16,000,000 Performance Obligation Amount to be expended by Kia to fulfill specified Safety Data Analytics Infrastructure obligations. The Consent Order also includes other terms designed to enhance Kia?s safety practices, and requires Kia to retain a Third-Party Auditor who directly reports to NHTSA.Other than RQ17-003, the Consent Order is not intended to affect any other current or future investigation of NHTSA which may involve vehicles equipped with Theta II GDI engines. In particular, Engineering Analysis (EA) 21-003 (which is upgraded from Preliminary Evaluation (PE) 19-004) continues NHTSA?s evaluation of certain performance and design issues relating to the Theta II and other engines.Nothing in the Consent Order discharges Kia from any obligation to comply with the Safety Act or regulations thereunder, including the obligation to carry out recalls in accordance with the law, and to initiate a recall upon any future determination by Kia, or upon any finally adjudicated order from NHTSA, that vehicles equipped with Theta II GDI engines contain a defect related to motor vehicle safety or do not comply with an applicable FMVSS.This RQ is closed. Closure of this RQ has no bearing on the terms of the Consent Order, including Kia's ongoing performance obligations, and does not represent a determination by the agency as to Kia's performance under the Consent Order to date.
Additional source detail variants (2)
Engine
NHTSA opened Recall Query (RQ) 17-003 to investigate the timeliness and scope of Kia?s Theta II GDI engine recall (Recall No. 17V-224), and Kia?s compliance with reporting requirements. On November 23, 2020, the Agency entered into a Consent Order with Kia to administratively resolve NHTSA?s assertions of violations of law in connection with RQ17-003. NHTSA?s assertions included that Kia may be liable for civil penalties on multiple grounds, including that Recall No. 17V-224 was untimely and Kia?s recall report contained certain inaccuracies.Under the Consent Order, Kia agreed to a total civil penalty of $70,000,000. The total civil penalty included a payment of $27,000,000 as a Non-Deferred Amount.Kia also agreed to a sum of $27,000,000 as an Abeyance Amount to be deferred and held in abeyance pending its satisfactory completion, as reasonably determined by NHTSA, of the requirements of the Consent Order.Kia also agreed to a $16,000,000 Performance Obligation Amount to be expended by Kia to fulfill specified Safety Data Analytics Infrastructure obligations. The Consent Order also includes other terms designed to enhance Kia?s safety practices, and requires Kia to retain a Third-Party Auditor who directly reports to NHTSA.Other than RQ17-003, the Consent Order is not intended to affect any other current or future investigation of NHTSA which may involve vehicles equipped with Theta II GDI engines. In particular, Engineering Analysis (EA) 21-003 (which is upgraded from Preliminary Evaluation (PE) 19-004) continues NHTSA?s evaluation of certain performance and design issues relating to the Theta II and other engines.Nothing in the Consent Order discharges Kia from any obligation to comply with the Safety Act or regulations thereunder, including the obligation to carry out recalls in accordance with the law, and to initiate a recall upon any future determination by Kia, or upon any finally adjudicated order from NHTSA, that vehicles equipped with Theta II GDI engines contain a defect related to motor vehicle safety or do not comply with an applicable FMVSS.This RQ is closed. Closure of this RQ has no bearing on the terms of the Consent Order, including Kia's ongoing performance obligations, and does not represent a determination by the agency as to Kia's performance under the Consent Order to date.
Engine
NHTSA opened Recall Query (RQ) 17-003 to investigate the timeliness and scope of Kia?s Theta II GDI engine recall (Recall No. 17V-224), and Kia?s compliance with reporting requirements. On November 23, 2020, the Agency entered into a Consent Order with Kia to administratively resolve NHTSA?s assertions of violations of law in connection with RQ17-003. NHTSA?s assertions included that Kia may be liable for civil penalties on multiple grounds, including that Recall No. 17V-224 was untimely and Kia?s recall report contained certain inaccuracies.Under the Consent Order, Kia agreed to a total civil penalty of $70,000,000. The total civil penalty included a payment of $27,000,000 as a Non-Deferred Amount.Kia also agreed to a sum of $27,000,000 as an Abeyance Amount to be deferred and held in abeyance pending its satisfactory completion, as reasonably determined by NHTSA, of the requirements of the Consent Order.Kia also agreed to a $16,000,000 Performance Obligation Amount to be expended by Kia to fulfill specified Safety Data Analytics Infrastructure obligations. The Consent Order also includes other terms designed to enhance Kia?s safety practices, and requires Kia to retain a Third-Party Auditor who directly reports to NHTSA.Other than RQ17-003, the Consent Order is not intended to affect any other current or future investigation of NHTSA which may involve vehicles equipped with Theta II GDI engines. In particular, Engineering Analysis (EA) 21-003 (which is upgraded from Preliminary Evaluation (PE) 19-004) continues NHTSA?s evaluation of certain performance and design issues relating to the Theta II and other engines.Nothing in the Consent Order discharges Kia from any obligation to comply with the Safety Act or regulations thereunder, including the obligation to carry out recalls in accordance with the law, and to initiate a recall upon any future determination by Kia, or upon any finally adjudicated order from NHTSA, that vehicles equipped with Theta II GDI engines contain a defect related to motor vehicle safety or do not comply with an applicable FMVSS.This RQ is closed. Closure of this RQ has no bearing on the terms of the Consent Order, including Kia's ongoing performance obligations, and does not represent a determination by the agency as to Kia's performance under the Consent Order to date.