NHTSA owner reports · September 18, 2026 snapshot.
Unknown Or Other complaints
92 reportsClear category filter9,000 miles · Nov 16, 2017
Unknown Or Other
THE PANORAMIC SUN ROOF EXPLODED WHILE THE CAR WAS PARKERD AND ENGINE RUNNINGTHE TEMPATURE WAS 77 DEGREES. AFTER SOME INTERNET FOLLOW UP IT SEEMS THIS IS THE #1 PROBLEM IN CANADA AND THERE HAS BEEN AND ON GOING CLASS ACTION LAWSUIT IN THE USA FOR THE PAST 5 YEARS. BOTH THE DEALERSHIP AND HUYNDAI KNEW OF THE PROBLEM AND IT WAS F…
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THE PANORAMIC SUN ROOF EXPLODED WHILE THE CAR WAS PARKERD AND ENGINE RUNNINGTHE TEMPATURE WAS 77 DEGREES. AFTER SOME INTERNET FOLLOW UP IT SEEMS THIS IS THE #1 PROBLEM IN CANADA AND THERE HAS BEEN AND ON GOING CLASS ACTION LAWSUIT IN THE USA FOR THE PAST 5 YEARS. BOTH THE DEALERSHIP AND HUYNDAI KNEW OF THE PROBLEM AND IT WAS FIX UNDER WARRANTY, 1YEAR OLD WITH 9000 MILES. HAD THIS HAPPENED A FREEWAY SPEED WE PROBALLY WOULD HAVE BEEN KILLED ALONG WITH OTHERS. THEY ARE REPLACING THE GLASS ROOFS WITH THE SAME GLASS ROOFS WITH NO FIXES DONE HYUNDAI AND SISTER COMPANY KIA HAVE KNOW OF THIS PROBLEM SINCE BEFORE THE CLASS ACTION SUIT STARTED IN 2012 AND HAVE SEND BULLITTENS TO DEALERSHIPS BUT NO RECALLS THIS IS A MAJOR SAFTEY ISSUE AND NEEDS TO BE INVESTIGATED AND NOT JUST COVERED UP BY THE CAR COMPANYS. I HAVE APROX 100 PHOTOS AND CAN NOT DOWN LOAD TO YOUR SITE FOR SOME REASON CURRENTLY I CAN TRY LATER OR MAYBE IF YOU HAVE A EMAIL OR SOMETHING I CAN DO THAT TOO, LET ME KNOW. THIS HAPPENED NOVEMBER 11, 2017 THE CAR WAS BOUGHT IN THE USA KEPT IN THE USA BY USA CITIZENS
NHTSA ODI #11046632
24,000 miles · Oct 7, 2017
Unknown Or OtherVehicle Speed Control
IT TRIES TO STALL OR HESITATE WHEN MAKING TURNS I LIVE IN CHICAGO AND DRIVE IN TRAFFIC WHEN TURNING INTO TRAFFIC IT SEEMS TO HESITATE FOR 2 OR 3 SEC BEFORE ACCELERATION II AM AFRAID TO DRIVE THIS VEHICLE IN TRAFFIC FROM FEAR WHEN MAKING A TURN I WILL. CAUSE A CAR ACCIDENT
NHTSA ODI #11032156
8,000 miles · Sep 6, 2017
Electronic Stability Control (esc)SuspensionUnknown Or Other
ON MAY 31ST I PURCHASE A NEW SANTA FE SPORT AWD 2017 - 21 DAYS AFTER DRVING THE CARD THE DASHBOARD LIGHT WHERE COMING ON FOR TRACKING CONTROL AND DOWNWARD SHIFTING - WHEN I ORIGINALLY CALLED THE DEALERSHIP I WAS TOLD MAYBE I WENT THROUGH A LARGE PUDDLE IF THEY COME ON AGAIN CALL THEM BACK - WITHIN THREE HOURS OF HANGING UP THE P…
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ON MAY 31ST I PURCHASE A NEW SANTA FE SPORT AWD 2017 - 21 DAYS AFTER DRVING THE CARD THE DASHBOARD LIGHT WHERE COMING ON FOR TRACKING CONTROL AND DOWNWARD SHIFTING - WHEN I ORIGINALLY CALLED THE DEALERSHIP I WAS TOLD MAYBE I WENT THROUGH A LARGE PUDDLE IF THEY COME ON AGAIN CALL THEM BACK - WITHIN THREE HOURS OF HANGING UP THE PHONE THE SAME PROBLEM STARTED AGAIN - I CALLED THE DEALERSHIP - AND BROUGHT THE CAR IN THEY KEPT THE CAR FOR A MONTH STATING A MASTER TECHNICIAN FROM HYUNDAI WAS LOOKING INTO IT, BUT THEY SEE WHERE THERE WAS AN ISSUE WITH THE SHIFT. BUT THEY WERE NOT ABLE TO TELL ME THE ISSUE BUT IT SEEMED TO BE CURED FOR. WHILE I WAS DRIVING LAST WEEK ON THE HIGHWAY I HEAR A THUMPING SOUND, I THOUGHT I HAD A FLAT TIRE - PULLED OVER NO FLAT - I PROCEEDED TO DRIVE AND THE SOUND CAME BACK - I IMMEDIATELY TURNED AROUND AND BROUGHT IT BACK TO A LOCAL MECHANIC SHOP - THE MECHANIC SHOP INFORMED ME THAT THE RIGHT FRONT AXLE AND SHAFT JOINT WAS BROKEN AND THE CAR WAS UNSAFE TO DRIVE - I HAD THE CAR TOWED TO THE LOCAL DEALERSHIP WHO CONFIRMED THE SAME ISSUE AND REPLACED THE PARTS REQUIRED - THEY INFORMED ME THAT IT WAS VERY POSSIBLE THAT WAS THE REASON WHY THE DASHBOARD LIGHTS ARE COMING ON ORIGINALLY - THE CARD IS BRANCH NEW AND DID NOT EVEN MAKE THREE MONTHS OF OWNERSHIP - I CONTACTED HYUNDAI ORIGINALLY AND MADE A COMPLAINT FOR THE DASHBOARD ,LIGHTS BUT NEVER RECEIVED A REPLY - I SENT AN ADDITIONAL EMAIL IN REGARDS TO THE NEW ISSUE AND INFORMED THEM THAT THEY SHOULD CHECK TO SEE IF PERHAPS THIS MAKE AND MODEL OF THE CARD IS ARE EXPERIENCING A MANUFACTURING DEFECT ----- I ALSO INFORMED THEM THAT I COULD HAVE DIED IF THIS AXLE FAILED WHILE DRIVING ON THE HIGHWAY. - I THINK THERE NEED TO AN INVESTIGATION INTO THE MATTER BEFORE SOMEONE DOES END UP DYING
NHTSA ODI #11021825
Mileage unknown · Aug 27, 2017
Unknown Or Other
WHEN THE CAR START AT THE TRAFFIC LIGHTS AND SLOWLY ACCELERATES WHILE DRIVING, THERE IS A SOUND IN THE CAR. I HEAD A SOUND FROM THE ENGINE OR MUFFLER.
NHTSA ODI #11019962
Mileage unknown · Aug 16, 2017
Unknown Or OtherVehicle Speed Control
MY BRAND NEW 2017 SANTA FE LIMITED HESITATES BADLY WHEN COMING OUT OF TURNS AT A SLOW SPEED AND ATTEMPTING TO ACCELERATE...JUST SHORT OF COMING TO A STOP. IT ALSO OCCURS WHEN VEHICLE IS AT A STOP THEN I STEP ON THE ACCELERATOR. IT IS A SAFETY ISSUE AS THE VEHICLE LAGS WHEN ATTEMPTING TO ENTER TRAFFIC OR THE VEHICLE COULD BE HIT…
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MY BRAND NEW 2017 SANTA FE LIMITED HESITATES BADLY WHEN COMING OUT OF TURNS AT A SLOW SPEED AND ATTEMPTING TO ACCELERATE...JUST SHORT OF COMING TO A STOP. IT ALSO OCCURS WHEN VEHICLE IS AT A STOP THEN I STEP ON THE ACCELERATOR. IT IS A SAFETY ISSUE AS THE VEHICLE LAGS WHEN ATTEMPTING TO ENTER TRAFFIC OR THE VEHICLE COULD BE HIT FROM BEHIND WHEN ATTEMPTING TO ACCELERATE AND IT MOMENTARILY DOES NOT RESPOND. THIS OCCURS EACH TIME I DRIVE IT.
NHTSA ODI #11015836
2,000 miles · Aug 16, 2017
Electronic Stability Control (esc)Fuel/propulsion SystemUnknown Or Other
CAR HAS SERIOUS, DANGEROUS ACCELERATION PROBLEMS. IT'S MOST NOTICEABLE WHEN TURNING LEFT INTO ONCOMING TRAFFIC. CAR APPEARS TO LOSE ALL POWER WHEN ACCELERATING - HANGING FOR SECONDS WHILE NOTHING HAPPENS. ENGINE HITS REDLINE ALL THE TIME AND IT BARELY GAINS SPEED. CALLED DEALER AND WAS FIRST TOLD "DUAL CLUTCH WILL LEARN DRIVING …
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CAR HAS SERIOUS, DANGEROUS ACCELERATION PROBLEMS. IT'S MOST NOTICEABLE WHEN TURNING LEFT INTO ONCOMING TRAFFIC. CAR APPEARS TO LOSE ALL POWER WHEN ACCELERATING - HANGING FOR SECONDS WHILE NOTHING HAPPENS. ENGINE HITS REDLINE ALL THE TIME AND IT BARELY GAINS SPEED. CALLED DEALER AND WAS FIRST TOLD "DUAL CLUTCH WILL LEARN DRIVING STYLE." AFTER NOTING CAR HAS 2K MILES WAS THEN TOLD "THE DELAY IS A CHARACTERISTIC OF THAT CAR." THIS IS UNACCEPTABLE AND INCREDIBLY DANGEROUS. I'VE ALMOST BEEN T-BONED MULTIPLE TIMES BECAUSE OF THIS. GOOGLING LED ME TO MANY OTHER REPORTS OF THE SAME ISSUE. THIS VEHICLE NEEDS TO BE RECALLED.
NHTSA ODI #11015809
1,000 miles · Mar 28, 2017
Unknown Or Other
APPLE CARPLAY COMPLETELY DISABLES ALL OF THE VEHICLE'S NATIVE AUDIO WARNINGS AND ALERTS WHEN IT IS IN USE. IN OTHER WORDS, IF ONE IS LISTENING TO MUSIC, USING SIRI, OR MAKING A PHONE CALL THROUGH CARPLAY, NONE OF THE CAR'S BUILT-IN SAFETY FEATURES WORK AS DESIGNED; THE AUDIO IS SILENCED AND CARPLAY COMPLETELY TAKES OVER THE AUDI…
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APPLE CARPLAY COMPLETELY DISABLES ALL OF THE VEHICLE'S NATIVE AUDIO WARNINGS AND ALERTS WHEN IT IS IN USE. IN OTHER WORDS, IF ONE IS LISTENING TO MUSIC, USING SIRI, OR MAKING A PHONE CALL THROUGH CARPLAY, NONE OF THE CAR'S BUILT-IN SAFETY FEATURES WORK AS DESIGNED; THE AUDIO IS SILENCED AND CARPLAY COMPLETELY TAKES OVER THE AUDIO SYSTEM. THIS WOULD INCLUDE BLIND SPOT MONITORING, LANE DEPARTURE MONITORING, FORWARD COLLISION AVOIDANCE, CROSS-TRAFFIC ALERT, ETC.. THIS ONLY HAPPENS WITH CARPLAY IN USE; IF HYUNDAI'S NATIVE SOFTWARE IS CONTROLLING THE SYSTEM AND THE PHONE IS ONLY CONNECTED THROUGH BLUETOOTH, THE SYSTEMS FUNCTION NORMALLY. HYUNDAI MAKES NO REFERENCE TO THIS IN THEIR MANUALS AND SEEMS TO BE UNAWARE OF THE PROBLEM. APPLE DOES NOT PROVIDE ANY PRODUCT SUPPORT FOR CARPLAY WHATSOEVER. THIS IS A CASE OF A NONESSENTIAL ENTERTAINMENT SYSTEM INTERFERING WITH SAFETY SYSTEMS. HYUNDAI AND APPLE SHOULD BE MADE TO CORRECT THIS, OR AT LEAST MAKE CONSUMERS AWARE OF IT.
NHTSA ODI #10968967
Mileage unknown · Mar 1, 2017
EngineUnknown Or Other
I HAVE A 2017 HYUNDAI SANTA FE ULTIMATE AND LIKE THE OTHER COMPLAINTS, THE CAR HAS HESITATION WHEN TRYING TO ACCELERATE ESPECIALLY AFTER A STOP, BUMP IN ROAD, SLOWING DOWN, ETC. THE DEALERSHIP HAS HAD THE CAR SEVERAL TIMES TRYING DIFFERENT THINGS SUCH AS TRY A DIFFERENT MODE, RESET TRANSMISSION COMPUTER, ETC. I'VE CALLED HYUNDA…
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I HAVE A 2017 HYUNDAI SANTA FE ULTIMATE AND LIKE THE OTHER COMPLAINTS, THE CAR HAS HESITATION WHEN TRYING TO ACCELERATE ESPECIALLY AFTER A STOP, BUMP IN ROAD, SLOWING DOWN, ETC. THE DEALERSHIP HAS HAD THE CAR SEVERAL TIMES TRYING DIFFERENT THINGS SUCH AS TRY A DIFFERENT MODE, RESET TRANSMISSION COMPUTER, ETC. I'VE CALLED HYUNDAI CUSTOMER SERVICE AND FILED A COMPLIANT OPEN BUT I DON'T WANT THE CAR ANYMORE IT HESITATES TOO LONG/TOO MANY TIMES AND SCARES THE CRAP OUT OF ME. IT'S DANGEROUS AND NEEDS A RECALLED.
NHTSA ODI #10957764
1,500 miles · Feb 10, 2017
Unknown Or OtherInjury
MY VEHICLE WAS IN PARK ON A FLAT SURFACE. I REACHED IN AND TURNED THE ENGINE OFF THE CAR BEGAN ROLLING BACKWARDS . I WAS DRAGGED BACKWARDS DOWN THE DRIVEWAY. THE CAR STOPPED WHEN IT HIT THE NEIGHBORS CURB.I GOT IN THE CAR WAS OFF AND IN PARK.I THEN DROVE CAR INTO GARAGE AND PLACED IN PARK. I DIDI SUSTAIN A SEVER ANKLE SPRAIN AND…
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MY VEHICLE WAS IN PARK ON A FLAT SURFACE. I REACHED IN AND TURNED THE ENGINE OFF THE CAR BEGAN ROLLING BACKWARDS . I WAS DRAGGED BACKWARDS DOWN THE DRIVEWAY. THE CAR STOPPED WHEN IT HIT THE NEIGHBORS CURB.I GOT IN THE CAR WAS OFF AND IN PARK.I THEN DROVE CAR INTO GARAGE AND PLACED IN PARK. I DIDI SUSTAIN A SEVER ANKLE SPRAIN AND WAS TREATED AT A HOSPITAL.THE CAR HAD 1900 MILES ON IT AND WAS A NEW CAR LEASE. THE DEALER INSPECTED THE CAR ON MONDAY DECEMBER 5 AND FOUND NOTHING. I CONTACTED THE NATIONAL CUSTOMER SERVICE CENTER . THEY SENT A THIRD PARTY TO INSPECT CAR AND ON FEBRUARY 3,2017. I RECIEVED AN EMAIL. IT STATED THAT THE TRANSMISSION,GEAR SHIFTER AND BRAKES ARE NORMAL IT NOTED THAT IN THIS CAR THE DRIVER ALWAYS MUST PLACE THE EMERGENCY BRAKE ON EVERY TIME IT IS PLACED IN PARK. THE SALESMAN DID NOT CONVEY THIS,NOR II IS LISTED ON THE INFORMATION CHECKLIST TO REVIEW BEFORE CUSTOMER TAKES CAR. ALSO WHEN I TEST DROVE THIS VEHICLE IT DID NOT HAVE THE EMERGENCY BRAKE ON. ALSO. WHEN TEST DRIVING THE CAR I COMMENTED THAT THE BRAKES SEEMED STRANGE. THE SALESMAN TOLD ME TO STOP AND WE RETURNED TO DEALER.HE INFORMED ME THAT RACCOONS ON THE PROPERTY WERE EATING THROUGH BRAKE LINES ON SEVERAL CARS. I WAS TOLD THEY WOULD BE REPAIRED BEFORE I TOOK POSSESSION FOUR DAYS LATER. I AM SCARED TO DRIVE THIS CAR. I ASKED TO BE LET OUT OF THE LEASE BUT THAT WAS DENIED.
NHTSA ODI #10953796
1,500 miles · Jan 26, 2017
Unknown Or Other
WHILE TRAVELLING HOME FROM WORK EXPERIENCED AN AWFUL SHOTGUN SOUND FROM THE VEHICLE'S SUNROOF, IMMEDIATELY PULLED OVER AND DISCOVER THAT THE PANORAMIC SUNROOF HAD EXPLODED.
NHTSA ODI #10947853
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.
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