NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
962 reports4,500 miles · May 3, 2018
EngineFuel/propulsion System
VERY UNSAFE VEHICLE. VEHICLE AS INTERMITTENT ACCELERATION PROBLEMS WHEN TURNING. DECEMBER 15, 2017 1:57 PM 7/8 FULL TANK ENGINE NORMAL TEMP OUTSIDE TEMP 73 PULLING OUT OF PUBLIX SHOPPING CENTER, MAKING RIGHT TURN ONTO 103RD ST. VERY MILD ACCELERATION TO GET THE VEHICLE MOVING MADE RIGHT TURN PRESS DOWN ON THE ACCELERA…
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VERY UNSAFE VEHICLE. VEHICLE AS INTERMITTENT ACCELERATION PROBLEMS WHEN TURNING. DECEMBER 15, 2017 1:57 PM 7/8 FULL TANK ENGINE NORMAL TEMP OUTSIDE TEMP 73 PULLING OUT OF PUBLIX SHOPPING CENTER, MAKING RIGHT TURN ONTO 103RD ST. VERY MILD ACCELERATION TO GET THE VEHICLE MOVING MADE RIGHT TURN PRESS DOWN ON THE ACCELERATOR NOTHING. RELEASED ACCELERATOR AND PRESS DOWN AGAIN NOTHING. RELEASED ACCELERATOR A SECOND TIME AND PRESS DOWN FINALLY HAD THROTTLE RESPONSE FEB 21, 2018 6:26PM JUST FILLED FUEL TANK AND AUTOMATED CARWASH AT SAM'S WHOLESALE CLUB. MADE A RIGHT TURN FROM SAM'S PARKING LOT ONTO YOUNGERMAN DRIVE. PARKING LOT HAS SLIGHT DOWNWARD INCLINE TO STREET LEVEL, RESULTING IN SLIGHT CAR BODY TWISTING. VERY MILD ACCELERATION TO GET THE VEHICLE MOVING MADE RIGHT TURN PRESS DOWN ON THE ACCELERATOR NOTHING. RELEASED ACCELERATOR AND PRESS DOWN AGAIN NOTHING. RELEASED ACCELERATOR A SECOND TIME AND PRESS DOWN FINALLY HAD THROTTLE RESPONSE APRIL 10, 2018 4:00 P.M. MILEAGE 18092 OUTSIDE TEMPERATURE 60ﾟ OVER CAST LIGHT SPRINKLE RAIN MAKING A LEFT TURN IN FRONT OF TRAFFIC STEPPED ON THE THROTTLE ONLY PARTIAL RESPONSE; RELEASE THE THROTTLE; STEPPED ON IT AGAIN, STILL ONLY PARTIAL RESPONSE; RELEASE THE THROTTLE A SECOND TIME STEPPED ON IT AND FINALLY HAD FULL THROTTLE RESPONSE. APRIL 17, 2018 18545 MILES TEMP 75ﾟ 3/4 FUEL. PULLING OUT OF LOWE'S PARKING LOT TURNING RIGHT, NO ACCELERATION. RELEASED THE THROTTLE REAPPLY THE THROTTLE TO GET POWER. APRIL 26, 2018 5:15 P.M. OUTSIDE TEMP 80 DEGREES, SUNNY . 19056 MILES. MAKING A LEFT TURN AND FAILED TO ACCELERATE. VERY LIMITED ACCELERATION DESPITE FULL TANK OF GAS. AFTER ABOUT 10 SECONDS OF MASHING ACCELERATOR TO THE FLOOR, IT FINALLY PICKED UP AND TOOK OFF.
NHTSA ODI #11091667
7,000 miles · Apr 27, 2018
Fuel/propulsion SystemPower TrainVehicle Speed Control
ACCELERATION ISSUES. ON AT LEAST TWO SEPARATE OCCASIONS, ACCELERATION FROM A STOP RESULTED IN THE CAR STAYING AT THE SAME SPEED. HAD TO REMOVE MY FOOT FROM THE GAS PEDAL AND REAPPLY SEVERAL TIMES TO GET IT MOVING. NORMALLY, APPLYING THROTTLE PUSHES INDIVIDUALS BACK ON THEIR SEATS. CAR WAS TAKEN TO LAUREL HYUNDAI AND PER THE TE…
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ACCELERATION ISSUES. ON AT LEAST TWO SEPARATE OCCASIONS, ACCELERATION FROM A STOP RESULTED IN THE CAR STAYING AT THE SAME SPEED. HAD TO REMOVE MY FOOT FROM THE GAS PEDAL AND REAPPLY SEVERAL TIMES TO GET IT MOVING. NORMALLY, APPLYING THROTTLE PUSHES INDIVIDUALS BACK ON THEIR SEATS. CAR WAS TAKEN TO LAUREL HYUNDAI AND PER THE TECHS "UNABLE TO REPLICATE CUSTOMERS CONCERN ON ROAD TEST, NO CODES STORED OR PRESENT IN SYSTEM, NO TAB'S FOR CONCERN FOUND". LOOKING AT GETTING RID OF THIS VEHICLE DUE TO THIS SERIOUS SAFETY ISSUE.
NHTSA ODI #11090385
Mileage unknown · Apr 14, 2018
Steering
I HAVE HAD 2 INCIDENTS NOW WHERE THE STEERING WHEEL LOCKS UP WHEN I'VE MADE A LEFT HAND TURN. THE LIGHT SHOWING A VEHICLE ON A HILL POPS ON AND OFF WHEN THIS HAPPENS. IT IS REALLY SCARY
NHTSA ODI #11085022
20,000 miles · Apr 13, 2018
Service Brakes, HydraulicSuspensionWheels
TL* THE CONTACT OWNS A 2017 HYUNDAI SANTA FE. WITHIN A DAY OF THE CONTACT OWNING THE VEHICLE, A PASSERBY ALERTED THE CONTACT TO THE FACT THAT THE REAR WHEELS WERE WOBBLING AND SHAKING ABNORMALLY. THE DEALER (DAVIS HYUNDAI, 1655 N OLDEN AVE, TRENTON, NJ 08638, 609-871-2800) STATED THAT THE ROTORS NEEDED TO BE REPLACED AND THE DRI…
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TL* THE CONTACT OWNS A 2017 HYUNDAI SANTA FE. WITHIN A DAY OF THE CONTACT OWNING THE VEHICLE, A PASSERBY ALERTED THE CONTACT TO THE FACT THAT THE REAR WHEELS WERE WOBBLING AND SHAKING ABNORMALLY. THE DEALER (DAVIS HYUNDAI, 1655 N OLDEN AVE, TRENTON, NJ 08638, 609-871-2800) STATED THAT THE ROTORS NEEDED TO BE REPLACED AND THE DRIVING CONDITION WOULD RETURN TO NORMAL WITHIN A WEEK. THE VEHICLE WAS REPAIRED BY THE DEALER, BUT THE FAILURE CONTINUED. THE CONTACT WAS UNCERTAIN IF THE DEALER PROVIDED A CORRECT DIAGNOSIS TO REPAIR THE VEHICLE. THE CONTACT CONTINUED TO BE INFORMED BY OTHER DRIVERS ON THE ROAD THAT THE VEHICLE'S REAR SUSPENSION WAS UNSTABLE. THE SAME DEALER FURTHER STATED THAT THE TIRES NEEDED TO BE REPLACED. THE VEHICLE WAS NOT INSPECTED BEFORE IT WAS SOLD TO THE CONTACT. THE DEALER ADVISED THE CONTACT TO TAKE THE VEHICLE TO AN INSPECTION FACILITY TO DETERMINE IF THE TIRES NEEDED TO BE REPLACED. THE VEHICLE HAD NOT BEEN REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 20,000.
NHTSA ODI #11084975
10,000 miles · Apr 12, 2018
EngineFuel/propulsion SystemPower Train
UPON MOVING AFTER COMPLETE STOP AND TURNING VEHICLE TO RIGHT OR LEFT, THERE IS HESITATION BEFORE THERE IS THROTTLE RESPONSE. IT OCCURS MORE OFTEN IF WHILE INITIALLY MAKING A TURN AND ANY SIZE BUMP OR POTHOLE IS ENCOUNTERED. A VERY DANGEROUS SITUATION AS THERE IS NO WAY TO MAKE AN AVOIDANCE MANEUVER IF NECESSARY SINCE THERE IS …
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UPON MOVING AFTER COMPLETE STOP AND TURNING VEHICLE TO RIGHT OR LEFT, THERE IS HESITATION BEFORE THERE IS THROTTLE RESPONSE. IT OCCURS MORE OFTEN IF WHILE INITIALLY MAKING A TURN AND ANY SIZE BUMP OR POTHOLE IS ENCOUNTERED. A VERY DANGEROUS SITUATION AS THERE IS NO WAY TO MAKE AN AVOIDANCE MANEUVER IF NECESSARY SINCE THERE IS NO IMMEDIATE THROTTLE RESPONSE. THE SAME SITUATION OCCURS WHEN AT SLOW SPEEDS A POTHOLE OR BUMP IS ENCOUNTERED DURING A TURN. AGAIN, DANGEROUS, BECAUSE WITHOUT A RESPONSIVE THROTTLE NO AVOIDANCE MANEUVER IS POSSIBLE. N.B. I PUT TODAY'S DATE BECAUSE THE "FIELD IS REQUIRED". IT OCCURS ON A DAILY BASIS, NONETHELESS.
NHTSA ODI #11084736
15,000 miles · Apr 4, 2018
Steering
WHEN DRIVING, AND NOT ALL THE TIME I HAVE TO FIGHT THE CAR TO KEEP DRIVING STRAIGHT. ON HIGHWAYS WHEN IT HAPPENS, THE CAR IS ALL OVER THE ROAD. BROUGHT TO DEALERSHIP, THEY HAD THE CAR FOR A WEEK, AND COULD NOT FIND THE PROBLEM OR FIX. DID NOT START TILL I HAD THE CAR FOR OVER A YEAR. CAR HAS 20,000 MILES ON IT.
NHTSA ODI #11083192
9,000 miles · Apr 3, 2018
Fuel/propulsion SystemWheels
RIM PAINT PEELING AT 9000 MILES HAPPENING ALL OVER COUNTRY RIMS NEED TO BE RECALLED I HAVE 5 SPOKE Y RIMS 19 ' INCH CAR HESITATES FROM DEADSTOP SAFETY ISSUE ALL OVER INTERNET FROM OTHER CAR OWNERS
NHTSA ODI #11083136
9,000 miles · Apr 1, 2018
Steering
AFTER DRIVING FOR ABOUT 15 OR 20 MINUTES THE STEERING WHEEL SEEMS TO STICK REQUIRING ME TO EXERT EXTRA FORCE TO "BREAK" IT LOOSE IN ORDER TO KEEP THE CAR TRAVELING IN A STRAIGHT LINE. BACK AND FORTH I GO CONTINUOUSLY HAVING TO OVERCORRECT FOR THE STICKING/NOTCHY STEERING. VERY ANNOYING AND TIRING AND COULD BE A SAFETY HAZARD UND…
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AFTER DRIVING FOR ABOUT 15 OR 20 MINUTES THE STEERING WHEEL SEEMS TO STICK REQUIRING ME TO EXERT EXTRA FORCE TO "BREAK" IT LOOSE IN ORDER TO KEEP THE CAR TRAVELING IN A STRAIGHT LINE. BACK AND FORTH I GO CONTINUOUSLY HAVING TO OVERCORRECT FOR THE STICKING/NOTCHY STEERING. VERY ANNOYING AND TIRING AND COULD BE A SAFETY HAZARD UNDER THE RIGHT CONDITIONS. FOUND ONE OTHER OWNER ON THIS SITE WHO IS HAVING THE EXACT SAME PROBLEM. THERE IS DEFINITELY SOMETHING WRONG WITH THE STEERING MECHANISM. I HOPE TO GET IT TO THE DEALERSHIP SOON BUT DON'T HOLD OUT MUCH HOPE THAT THEY'LL BE OF MUCH HELP. PLEASE LET HYUNDAI KNOW THAT THERE IS A PROBLEM HERE AND I'M THINKING MOST OWNERS MAY JUST BE IGNORING IT AND CHOOSING TO LIVE WITH IT. I NOTICE THIS MOSTLY WHILE DRIVING IN CITY TRAFFIC.I HAVE OWNED THIS VEHICLE FOR OVER A YEAR AND ONLY STARTED EXPERIENCING THE STEERING ISSUE ABOUT 6 OR7 MONTHS AGO.
NHTSA ODI #11082373
15,000 miles · Mar 31, 2018
Steering
AFTER ABOUT 30 MINUTES OF DRIVING AT OR NEAR HIGHWAY SPEEDS THE STEERING BECOMES "STICKY" AND REQUIRES THE DRIVER "BREAK" THE "STUCK" STEERING WHEEL AND IT RESULTS IN A FORCED OVERCORRECTION THAT MAKES THE VEHICLE DRIFT FROM ONE SIDE OF THE LANE TO THE OTHER. THIS IS CONTINUOUS PROBLEM ONCE IT BEGINS AS CONSTANT STEERING INPUT I…
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AFTER ABOUT 30 MINUTES OF DRIVING AT OR NEAR HIGHWAY SPEEDS THE STEERING BECOMES "STICKY" AND REQUIRES THE DRIVER "BREAK" THE "STUCK" STEERING WHEEL AND IT RESULTS IN A FORCED OVERCORRECTION THAT MAKES THE VEHICLE DRIFT FROM ONE SIDE OF THE LANE TO THE OTHER. THIS IS CONTINUOUS PROBLEM ONCE IT BEGINS AS CONSTANT STEERING INPUT IS REQUIRED TO KEEP A VEHICLE IN A STRAIGHT LINE. AT A MINIMUM, IT IS ANNOYING AND EXHAUSTING ON LONG TRIPS. THE REAL ISSUE IS SAFETY. THE FORCED OVERCORRECTION IS A SERIOUS SAFETY ISSUE ON NARROW COUNTRY ROADS AS IT WILL FORCE THE VEHICLE INTO THE ONCOMING TRAFFIC LANE OR CLOSE TO THE DITCH ON THE RIGHT SIDE OF THE ROAD. THE DEALER CANNOT RECREATE THE PROBLEM WHEN I TAKE IT IN BECAUSE THE PROBLEM ONLY EMERGES AFTER ABOUT 30 MINUTES OF HIGHWAY DRIVING. THIS IS A SERIOUS SAFETY ISSUE AND HYUNDAI NEEDS TO ADDRESS IT.
NHTSA ODI #11082270
1,100 miles · Mar 28, 2018
Traction Control SystemVehicle Speed Control
TL* THE CONTACT OWNS A 2017 HYUNDAI SANTA FE. THE CONTACT STATED THAT THE VEHICLE LOST ACCELERATION WHILE MAKING A LEFT TURN. THE CONTACT CONTINUALLY DEPRESSED THE ACCELERATOR PEDAL, BUT THE VEHICLE WOULD NOT ACCELERATE FORWARD. IN ADDITION, THE TRACTION CONTROL INDICATOR ILLUMINATED. THE DEALER AND MANUFACTURER WERE MADE AWARE…
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TL* THE CONTACT OWNS A 2017 HYUNDAI SANTA FE. THE CONTACT STATED THAT THE VEHICLE LOST ACCELERATION WHILE MAKING A LEFT TURN. THE CONTACT CONTINUALLY DEPRESSED THE ACCELERATOR PEDAL, BUT THE VEHICLE WOULD NOT ACCELERATE FORWARD. IN ADDITION, THE TRACTION CONTROL INDICATOR ILLUMINATED. THE DEALER AND MANUFACTURER WERE MADE AWARE OF THE FAILURE. DEALER MADE SOFTWARE UPDATE ON 4/2/2018 AND CONTACT HAS HAD NO ISSUES SINCE. THE FAILURE MILEAGE WAS 1,100. *TT
NHTSA ODI #11081906
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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