2007 Hyundai Sonata
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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Vehicles › Hyundai › Sonata › 2007
These records cover every 2007 Hyundai Sonata. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
7 recalls name the 2007 Hyundai Sonata. Newest first.
Hyundai is recalling certain model year 2006-2010 Sonata vehicles manufactured March 1, 2005, through January 21, 2010; and model year 2006-2011 Azera vehicles manufactured September 27, 2005, through November 22, 2010 originally sold in, or currently registered in, Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan…
Risk and remedy
Risk
Control arm separation may suddenly change the rear wheel alignment, affecting the handling of the vehicle, increasing the risk of a crash.
Remedy
Hyundai will notify owners, and dealers will repair or replace the crossmember assembly. The recall began on October 8, 2013. Owners may contact Hyundai Customer Care Center at 1-800-633-5151. Hyundai's recall number is 113.
Hyundai Motor Company (Hyundai) is recalling certain model year 2006-2009 Accent, model year 2007-2011 Azera, Sonata and Sante Fe,2006-2011 Tucson, 2009-2011 Elantra Touring, 2007-2010 Elantra, 2008-2011 Veracruz, 2009-2011 Genesis, 2010-2011 Genesis Coupe, 2007-2008 Entourage, and 2006-2008 Tiburon vehicles. Originally, in April 2013, Hyundai recalled…
Risk and remedy
Risk
Failure to illuminate the stop lamps during braking or inability to disengage the cruise control could increase the risk of a crash. Additionally, when the ignition is in the 'ON' position, the transmission shifter may be able to be moved out of Park without first applying the brake. This may lead to unintentional movement of the car which may increase the risk of a crash.
Remedy
Hyundai will notify owners, and dealers will replace the stop lamp switch, free of charge. The safety recall began on April 22, 2013. Owners may contact Hyundai at 1-800-633-5151. Hyundai's recall campaign number is 110.
Hyundai IS recalling 3,011 model year 2005-2007 elantra, tucson, sonata, azera and accent vehicles. a malfunctioning stop lamp switch may cause the brake lights to fail to illuminate when the brake pedal IS depressed or may cause the brake lights to remain illuminated when the brake pedal IS released. a defective stop lamp switch may also affect the…
Risk and remedy
Risk
Any of these malfunctions could lead to a crash.
Remedy
Dealers will replace the stop lamp switch free of charge. the recall began on september 2, 2009. owners may contact hyundai of puerto rico customer service at 1-787-999-4310.
Hyundai IS recalling 532,633 my 2006-2007 accent, entourage, sonata, my 2007 azera, elantra and santa fe, my 2005-2007 tucson and my 2007-2008 veracruz vehicles. the stop lamp switch in the affected vehicles may malfunction. a malfunctioning stop lamp switch may cause the brake lights to not illuminate when the brake pedal IS depressed or may cause the…
Risk and remedy
Risk
Any of these malfunctions, alone or in combination, may lead to a crash.
Remedy
Dealers will replace the stop lamp switch free of charge. the recall began on june 29, 2009. owners may contact the hyundai customer assistance center at 1-800-633-5151.
Sabersport IS recalling 16,270 combination corner and bumper lamp assemblies of various part numbers sold for use as aftermarket equipment for various passenger vehicles. these headlamps fail to conform to the requirements of federal motor vehicle safety standard no. 108, "lamps, reflective devices, and associated equipment." these lamps do not contain…
Risk and remedy
Risk
Decreased lighting visibility may result in a vehicle crash.
Remedy
Sabersport will notify owners and offer a full refund for the noncompliant combination lamps. the safety recall began on may 11, 2009. owners may contact sabersport at 1-909-598-7589.
Hyundai IS recalling 393,308 my 2006-2008 sonata vehicles equipped with an advanced air bag system which features an occupant classification system (ocs) in the right front seat. the purpose of the ocs IS to disable the right passenger seat front air bag when it detects the presence of a child restraint system or small child in the right front seat. the…
Risk and remedy
Risk
Misclassification of a small stature adult as a child in the right front passenger seat may cause the right front air bag to not inflate in an accident that merits air bag deployment and may result in injury to the right front occupant.
Remedy
Dealers will verify that the ocs does not properly recognize a properly seated adult occupant. after verification, dealers will remove the right front seat cushion assembly and ship it to an evaluation and repair facility. this facility will evaluate and repair or reprogram the seat cushion and ocs as necessary. the recall IS expected to begin on or about may 26, 2008. owners may contact hyundai at 1-800-633-5151.
Hyundai-kia IS recalling 4,085 replacement headlamp assemblies sold for use on 2006-2008 sonata and azera vehicles. these headlamp assemblies may not have been aligned properly and fail to conform to the photometric requirements of federal motor vehicle safety standard no. 108, lamps, reflective devices, and associated equipment.
Risk and remedy
Risk
Improper aiming of the headlamp may result in poor visibility possibly resulting in a vehicle crash.
Remedy
Hyundai-kia dealers have been notified and instructed to return their supply to hyundai motor america. none of the headlamps were sold as retail. as a result, an owner notification letter will not be issued.
Owner complaints
696 complaints30 involved a crash6 involved a fire20 injuries
What owners report most
Latest complaints
- Air bags
The contact owns a 2007 Hyundai Sonata. The contact stated that the air bag warning light was previously illuminated. Additionally, the seat belt warning light was activated for the passenger’s seat while the seat was unoccupied. The contact was concerned that the safety restraint system (SRS)…
The contact owns a 2007 Hyundai Sonata. The contact stated that the air bag warning light was previously illuminated. Additionally, the seat belt warning light was activated for the passenger’s seat while the seat was unoccupied. The contact was concerned that the safety restraint system (SRS) might not function correctly in a crash. The vehicle was taken to the dealer, where it was diagnosed, and the failure was associated with NHTSA Campaign Number: 08V161000 (AIR BAGS); however, the VIN was not associated with the recall. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 107,000.
- Electrical system · Engine
I have a 2007 Hyundai Sonata SE v6 3.3L and on January 9th, 2026 I had an incident where on the road my charging system light on signifying alternator failure. I made it home, but the battery was dead which was recently purchased. After recharging the battery I conducted tests with a multimeter and…
I have a 2007 Hyundai Sonata SE v6 3.3L and on January 9th, 2026 I had an incident where on the road my charging system light on signifying alternator failure. I made it home, but the battery was dead which was recently purchased. After recharging the battery I conducted tests with a multimeter and have determined the alternator has failed. The alternator has accrued a coating of oil overtime that was unknown until my research into the matter of root cause. Hyundai manufactures a V6 engine family called Lamba in which a version called Lambda MPi G6DB was introduced in 2007–2009 Hyundai Santa Fe (CM) and 2005–2009 Hyundai Sonata (NF) models. In 2023 Hyundai issued a recall for the 2007-2009 Santa Fe for a Cylinder Head Cover Oil Leak Repair where oil drips from the valve cover directly onto the alternator causing it to fail. I have a 2007 Hyundai Sonata 3.3L V6 engine where the very same issue has occurred with photo evidence that has caused my alternator to fail and have tested the issue. This vehicle model was not included in the recall despite the engine being exactly the same as the recalled model, the year being the exact same as the Santa Fe, and the alternator in the exact placement where the oil drips into the alternator causing failure just like the Santa Fe recall. The Santa Fe recall with the same issue is documented with National Highway Traffic Safety Administration below: [XXX] Hyundai has yet to issue the same recall for the Hyundai Sonata brand of vehicles, despite the same issue occurring and a known issue with the Lambda MPi G6DB engine design effecting multiple models in the same way documented across multiple owners of these vehicles with various fixes suggested on Youtube, Reddit, and enthusiast forums for this engineering failure that causes considerable risk if the alternator fails in operation on roadways. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
- Air bags
The airbag warning light in my car is always ON, it won't go OFF. It was repaired by Hyundai service center under an extended warranty a few years back but now they said that they won't fix it again.
- Electrical system · Steering · Suspension
Unknown
- Air bags
The contact's daughter owns a 2007 Hyundai Sonata. The contact stated that the air bag warning light was illuminated. The vehicle was taken to the dealer to be diagnosed. The dealer determined that the front passenger's side seat cushion assembly needed to be replaced due to the occupant…
The contact's daughter owns a 2007 Hyundai Sonata. The contact stated that the air bag warning light was illuminated. The vehicle was taken to the dealer to be diagnosed. The dealer determined that the front passenger's side seat cushion assembly needed to be replaced due to the occupant classification system (OCS) failure. The dealer related the failure to NHTSA Campaign Number: 08V161000 (Air Bags). The dealer informed the contact that the vehicle could not be repaired because the part had been discontinued. The dealer referred the contact to the junkyard to purchase the parts. The manufacturer was notified of the failure and provided the same assessment. The vehicle was not repaired. The failure mileage was approximately 181,416.
- Air bags
While driving on expressway the red Air Bag light went on for no apparent reason and will not turn off. I tried to reset by disconnecting the car battery, but it's still on. This happened about 2 months ago. The car has never had a bag actuate I had heard that air bag malfunctions and some emission problems are covered regardless of age or mileage as long as they have not been tampered.
- Service brakes
Brake lights on and traction control light on, engine light on
- Air bags
The contact owns a 2007 Hyundai Sonata. The contact stated that while driving at an undisclosed speed, the air bag warning light illuminated. The vehicle was taken to an independent mechanic, who related the failure to NHTSA Campaign Number: 08V161000 (Air Bags) however, the VIN was not included in…
The contact owns a 2007 Hyundai Sonata. The contact stated that while driving at an undisclosed speed, the air bag warning light illuminated. The vehicle was taken to an independent mechanic, who related the failure to NHTSA Campaign Number: 08V161000 (Air Bags) however, the VIN was not included in the recall. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was opened. The contact was informed that there was no recall associated with the VIN and that the vehicle was not covered under warranty. The failure mileage was 133,379.
- Seat belts
Red “airbag” light on dash illuminated while driving. Code read as B1706: passenger buckle pretensioner. May have been covered under Hyundai’s 15yr/250k warranty but owners never notified since not official recall. Although, this defect may not affect airbags themselves it causes “airbag” light…
Red “airbag” light on dash illuminated while driving. Code read as B1706: passenger buckle pretensioner. May have been covered under Hyundai’s 15yr/250k warranty but owners never notified since not official recall. Although, this defect may not affect airbags themselves it causes “airbag” light to remain illuminated until addressed. Driving with the “airbag” light continuously illuminated may pose risk to unsafe conditions due to unknown new airbag codes since “airbag” light already illuminated with buckle pretensioner code B1706.
- Tires
car began to pull like out of align but upon inspection by tire repair shop it was discovered that the tread was separating on all 4 tires. had 2 replaced at the time. After a few hundred miles the other 2 tires failed in the rear causing the car to shake violently. My kids were on thier way home to Columbus,Ga from Beaufort,S.C. had to leave car there Statesboro, Ga.
- Engine
2007 Hyundai Sonata- Consumers son is emailing on behalf of his elderly mother. He is requesting any kind of help in reference to a catastrophic engine failure. Complaint has been filed with the MA Attorney Generals Office and the email mentions a current NHTSA investigation into the 2007 Sonata.
- Electrical system · Exterior lighting · Vehicle speed control
I have been encountering issues with my 2007 Hyundai Sonata SE in the following manners: 1- At times the brake lights will be on and the car will have anyone inside. 2- My ESC OFF light comes on will not go off. 3- When using my headlights the cruise control will not work. (Specifically when the…
I have been encountering issues with my 2007 Hyundai Sonata SE in the following manners: 1- At times the brake lights will be on and the car will have anyone inside. 2- My ESC OFF light comes on will not go off. 3- When using my headlights the cruise control will not work. (Specifically when the automatic lights would come on the cruise goes off) 4-At random times the key will not turn. All the above mentioned issues concern the electrical system!, Speed Control!, and lighting systems. All are available for inspection upon request. My safety and the safety of others has been put at risk because of system failures causing the car to operate improperly and dangerously. I have not had the extra money to take it to the dealership. No other reports have been made. The only warning light is the ESC OFF light comes on occasionally. This light began coming on 6 months ago.
- Engine
The contact owns a 2007 Hyundai Sonata. The contact stated while performing a daily check on the vehicle, the contact became aware that oil was leaking onto the alternator. The vehicle was taken to an independent mechanic and the mechanic replaced the driver’s side valve cover gasket. The dealer…
The contact owns a 2007 Hyundai Sonata. The contact stated while performing a daily check on the vehicle, the contact became aware that oil was leaking onto the alternator. The vehicle was taken to an independent mechanic and the mechanic replaced the driver’s side valve cover gasket. The dealer was contacted, and the dealer stated that the vehicle was not under recall and referred the contact to the manufacturer for assistance. The manufacturer was contacted, and the manufacturer stated that the vehicle was not under recall. The failure mileage was 114,000.
- Air bags
2007 hyundai sonata. Consumer writes in regard to airbag safety recall.
- Air bags · Seat belts
Air Bag light is ON due to bad OCS - OCCUPANT CLASSIFICATION SYSTEM on the passenger seat. It is a safety issue and airbags wont deploy in case of an accident. Passenger seat bealt light is blinking even withoit passenger. Problem has been confirmed by the service center and reported to the…
Air Bag light is ON due to bad OCS - OCCUPANT CLASSIFICATION SYSTEM on the passenger seat. It is a safety issue and airbags wont deploy in case of an accident. Passenger seat bealt light is blinking even withoit passenger. Problem has been confirmed by the service center and reported to the manafacturer. There is an open campain 083 for Sonatas with this issue but not all vehicles are included, VIN of my vehicle is not included even if it has the same issues as described in the campain.
- Electronic stability control (esc) · Exterior lighting · Service brakes
The contact owns a 2007 Hyundai Sonata. The contact stated while driving 30 MPH, the electronic stability control (ESC) warning light illuminated causing the brakes to lock-up and the vehicle to not accelerate as needed. The contact stated that she waited until the vehicle cooled down for the…
The contact owns a 2007 Hyundai Sonata. The contact stated while driving 30 MPH, the electronic stability control (ESC) warning light illuminated causing the brakes to lock-up and the vehicle to not accelerate as needed. The contact stated that she waited until the vehicle cooled down for the vehicle to operate normally. The contact was then able to drive the vehicle home safely. The vehicle was towed to the dealer who stated that the hydraulic control unit needed to be replaced. Additionally, the dealer stated that the vehicle was previously repaired under NHTSA Campaign Number: 09V122000 (Exterior Lighting) and that she had to pay out-of-pocket for the repair. The contact agreed to the repair but was later informed that the parts were discontinued. The manufacturer was contacted and was working with the contact. The failure mileage was 210,075.
- Air bags
The contact owns a 2007 Hyundai Sonata. The contact stated that the air bag warning indicator light was illuminated. The local dealer was contacted but the vehicle was not diagnosed or repaired. The manufacturer was not contacted. The approximate failure mileage was 83,000.
- Electrical system › Alternator/generator/regulator · Engine
The contact owns a 2007 Hyundai Sonata. The contact stated that while driving at various speeds the vehicle drove sluggish and unresponsive and would not properly accelerate. Upon inspection it was discovered that engine oil from the valve cover gasket had leaked onto the alternator. The vehicle…
The contact owns a 2007 Hyundai Sonata. The contact stated that while driving at various speeds the vehicle drove sluggish and unresponsive and would not properly accelerate. Upon inspection it was discovered that engine oil from the valve cover gasket had leaked onto the alternator. The vehicle was taken to the local mechanic who diagnosed that the alternator was damaged due to the presence of oil inside and needed to be replaced. The vehicle was not yet repaired. The contact indicated that the vehicle was previously serviced by the manufacturer to prevent the failure from occurring but the failure had occurred on two separate occasions. No further information was available. The manufacturer and local dealer were not notified of the failure. The failure mileage was 151,000.
- Air bags
I recently purchased this vehicle from my father. I believe there is a faulty sensor in the passenger airbag sensor for their OCS (occupant classification system). The warning lamp for 'Air Bag' stays on when operating the vehicle. When starting the vehicle with no passenger, the lamp to show…
I recently purchased this vehicle from my father. I believe there is a faulty sensor in the passenger airbag sensor for their OCS (occupant classification system). The warning lamp for 'Air Bag' stays on when operating the vehicle. When starting the vehicle with no passenger, the lamp to show there is no passenger comes on but then turns off. It does the same thing with a passenger in the seat. The lamp to show there is no passenger used to stay lit, when there is no passenger. I have tried to address the issue with Hyundai about 2 or 3 times by calling customer service by phone and they told me all 3 times that there are no "open recalls for this vehicle at this time." But I can clearly see through records that recall no. 08V161000 addressed this very issue. I will attempt to make an appointment with one of their Hyundai dealerships but I believe there is a safety issue here. Thanks!
- Air bags
The contact owns a 2007 Hyundai Sonata. The contact stated while her daughter was driving 35 MPH, the air bag warning light illuminated. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 169,000.
- Air bags · Seats
I took the car in for a recall/warranty repair on 3/28/2021. The part (seatbelt/airbag sensor/pre tensioner) has still not been delivered to the dealer so that they can repair the vehicle. The part being defective prevents the airbag sensor from operating correctly and, as such, the airbags will…
I took the car in for a recall/warranty repair on 3/28/2021. The part (seatbelt/airbag sensor/pre tensioner) has still not been delivered to the dealer so that they can repair the vehicle. The part being defective prevents the airbag sensor from operating correctly and, as such, the airbags will not work in the event of a collision. This car is my daily driver and has largely been parked idle for 12 months. For the entire year, I have been fighting with their corporate customer support team and there has been no progress whatsoever on securing the part. They have given me numerous dates for the part to arrive. None of them have been met. No new date has been provided. The dealer blames Hyundai Corporate, Hyundai Corporate blames the 'distribution centre' and so on. The car is unsafe with no airbags and there is no resolution in sight.
- Air bags
Sensor for right passenger airbag not working and passenger buckle sensor flashing when no one is in seat. Airbag light in main dash will not turn off.
- Air bags
Airbag light is on, taken to dealer, replaced passenger seat occupancy sensor, not fixed
- Air bags
The contact owns a 2007 Hyundai Sonata. The contact stated that while his son was driving at an undisclosed speed, the airbag warning light illuminated. The vehicle was taken to an independent mechanic, who informed the contact that there was a recall; NHTSA Campaign Number: 08V161000 (Air Bags)…
The contact owns a 2007 Hyundai Sonata. The contact stated that while his son was driving at an undisclosed speed, the airbag warning light illuminated. The vehicle was taken to an independent mechanic, who informed the contact that there was a recall; NHTSA Campaign Number: 08V161000 (Air Bags) related to the failure. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was 34,205.
- Air bags · Seat belts › Front › Warning light/devices
The contact owns a 2007 Hyundai Sonata. The contact stated that the airbag warning light was illuminated on the instrument panel. The contact then received notification for NHTSA Campaign Number: 08V161000 (Air Bags). The contact called the manufacturer who set up an appointment with a local dealer…
The contact owns a 2007 Hyundai Sonata. The contact stated that the airbag warning light was illuminated on the instrument panel. The contact then received notification for NHTSA Campaign Number: 08V161000 (Air Bags). The contact called the manufacturer who set up an appointment with a local dealer for the vehicle to be serviced. The dealer informed him upon arrival that they were going to decline to repair the vehicle. The manufacturer was notified of the issue and informed him to ignore the warning lights on the instrument panel. The vehicle had yet to be repaired and remained in the possession of the dealer. The vehicle had yet to be repaired. The failure mileage was approximately 90,000. Consumer stated he received 2 letters regarding 2 safety recalls dealer refuses to repair it. One is passenger seatbelt light is the other airbag light.
Defect investigations
NHTSA’s Office of Defects Investigation opened these reviews into vehicles including this one.
- Loss of Motive Power
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…
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.
- Throttle control system vulnerabilities
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.…
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.
- Seat Belt Buckle Electrical Malfunction
On July 22, 2014 the Office of Defects Investigation (ODI) opened a preliminary evaluation to further analyze allegations of seat belt pretensioner malfunctions on model year (MY) 2006-2008 Hyundai Sonata vehicles.ODI received 131 unique reports alleging a failure within the seat belt pretensioner system, which was…
On July 22, 2014 the Office of Defects Investigation (ODI) opened a preliminary evaluation to further analyze allegations of seat belt pretensioner malfunctions on model year (MY) 2006-2008 Hyundai Sonata vehicles.ODI received 131 unique reports alleging a failure within the seat belt pretensioner system, which was typically preceded by SRS light illumination.ODI requested more information from Hyundai in order to understand the nature of the failure and how the airbag deployment algorithm, the seat belt pretensioners, and/or the airbag function may be affected. In response to ODI?s information request (IR), Hyundai submitted 764 unique consumer and field reports and 19,847 warranty claims related to a failure in the front seat belt buckle assembly potentially causing a malfunction of the seat belt pretensioners.In it's response, Hyundai advised that if the resistance specifications for the seat belt buckle pretensioner circuit, located in the seat belt stalk, exceed the nominal range, a diagnostic trouble code will be set and the SRS warning indicator lamp will illuminate.The presence of this stored code will not affect the ability of the SRS Control Module (SRSCM) to detect a collision and command deployment of the pretensioners and airbags, if warranted.In fact, the wiring harness connector may be unplugged from the seat belt buckle pretensioner, and the signal to deploy the pretensioner will still be commanded and recorded.MY 2006-2008 Sonata?s utilize a dual pretensioner system by incorporating pretensioners into both the driver and front passenger seat belt retractor and the seat belt buckle assembly.The retractor pretensioner is located inside the B-pillar and winds (pretensions) the seat belt webbing back into the retractor housing during a collision, helping to remove seat belt slack and restrain the upper torso and hips.In contrast, the buckle pretensioner is located within the stalk of the seat belt assembly and acts to supplement lower limb protection.Both pretensioners are controlled by the SRSCM but utilize separate wiring and connectors.The seat belt retractor pretensioner circuitry and operation is independent of the seat belt buckle pretensioner connector and circuitry.Hyundai produced analysis indicating that increased resistance in the seat belt pretensioner which occurs in vehicle service does not result in a loss of buckle pretensioner.Hyundai further advised that in the unlikely event that a seat belt buckle pretensioner may not deploy due to increased resistance, the retractor pretensioner would still activate.Hyundai advised that the subject vehicles maintain their 5 STAR NHTSA safety rating using the retractor based pretensioner only.ODI notes that MY 2009-10 Sonatas reverted back to a single pretensioner system, and do not utilize seat belt buckle pretensioners. Hyundai advised its intention to initiate a warranty extension program to address concerns with the seat belt buckle prentensioner faults in MY 2006-2008 Hyundai Sonata vehicles.This action will extend the warranty coverage for this issue for 15 years or 250,000 miles, whichever occurs first.Given Hyundai's action and the minimal safety consequence this issue presents, further use of agency resources does not appear to be warranted.Accordingly, this investigation is closed.The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The agency will monitor the issue and reserves the right to take further action if warranted by the circumstances. The ODI complaints cited above can be reviewed at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID, se
- Rear Control Arm Failure
In a letter dated August 9, 2013, Hyundai-Kia America Technical Center, Inc. (Hyundai) notified NHTSA that Hyundaiis conducting a safety recall (13V-354) involving approximately 239,000 vehicles involving model year (MY) 2006 through 2010 Hyundai Sonata vehicles (approximately 215,000)produced beginning on March 1…
In a letter dated August 9, 2013, Hyundai-Kia America Technical Center, Inc. (Hyundai) notified NHTSA that Hyundaiis conducting a safety recall (13V-354) involving approximately 239,000 vehicles involving model year (MY) 2006 through 2010 Hyundai Sonata vehicles (approximately 215,000)produced beginning on March 1, 2005 through January 21, 2010 and model year (MY) 2006 through 2011 Hyundai Azera vehicles (approximately 24,000) produced beginning on September 27, 2005 through November 22, 2010 that are registered in and operated or originally sold in the following 20 salt belt states and the District of Columbia: Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, and Wisconsin.Hyundai will also inform dealers to inspect/repair vehicles that were previously registered in salt belt states but are currently registered elsewhere. Hyundai is conducting the recall to remedy a defect involving internal corrosion of the rear sub frame that may lead to separation of the rear upper/lower control arm(s) at their respective mounting points and/or separation of the axle from the transaxle where they meet.This could result in a loss of vehicle control and/or vehicle disablement which may increase the risk of a vehicle crash.In response to NHTSA?s Information Request (IR) letter, Hyundai stated the Azera vehicles utilizes the identical cross member and upper/lower rear control arm components as the subject (Sonata) vehicles.In analysis of both Vehicle Owner Questionnaire (VOQ) data submitted to the Office of Defects Investigation (ODI) and consumer complaint data submitted to Hyundai, ODI identified 19 non-duplicative reports alleging excessive corrosion of the rear sub frame. All of the complaint vehicles were either originally sold or registered at the time of the incident in one of the salt belt states.Of these 19 reports, 9 alleged either a suspension component separation or a fracture of the vehicle's rear cross member assembly.Similarly, ODI identified 8 warranty claims of rear sub frame replacement in data submitted by Hyundai due to excessive corrosion, all of which involved vehicles originally sold or operated in a salt belt state. Based on Hyundai's decision to conduct a safety recall, (13V-354) this investigation is closed.The VOQs cited above can be viewed at www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification numbers: 10535115, 10534110, 10525976, 10524726, 10521520, 10508368, 10505463, 10490073, 10486752, 10486435, 1048354, 10473922, and 10437887.
- Stop lamp switch failure
By letter dated april 15, 2009, hyundai notified the agency that it will conduct a safety recall (nhtsa recall number 09v122) to replace the stop lamp switches on many of its model year 2005-2008 vehicles.see recall 09v122 for a complete list. The agency opened its investigation based on five complaints of stop lamp…
By letter dated april 15, 2009, hyundai notified the agency that it will conduct a safety recall (nhtsa recall number 09v122) to replace the stop lamp switches on many of its model year 2005-2008 vehicles.see recall 09v122 for a complete list. The agency opened its investigation based on five complaints of stop lamp failure across several 2007 hyundai models. The agency also received early warning (ewr) reports on this issue.most of those failures were traced to the improper operation of the stop lamp switch that controls stop lamp illumination.a malfunctioning stop lamp switch can cause the vehicle's brake lights not to light during braking, or alternatively, it can cause the brake lights to stay lit even when a driver takes the foot off the brake pedal. Failure of the stop lamps to illuminate properly creates the hazard of rear end collisions when drivers following the subject vehicle do not recognize that the vehicle IS slowing or stopping. Hyundai reported one crash incident (a frontal impact), without injury, that was alleged to have been caused by this defect.the agency reviewed the incident and cannot conclude that it IS related to this defect. There are other potential problems related to failure of the stop lamp switch: failure of the cruise control to disengage, interference with proper functioning of antilock brakes and electronic stability control, and inability to move the gear shift lever out of park position.based on the above safety recall, this investigation IS closed.
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
- 10251285This bulletin contains information about the proper removal of the windshield wiper blade protective cover on all models. If the protective cover is not removed correctly, there is a possibility of the rubber insert and rail spring becoming partially separated on the inner side of the wiper blade, which could lead to poor wiping performance and/or possible scratching of the windshield glass. Follow the procedure in this bulletin to properly remove the windshield wiper blade protective cover on all new wiper blades.
- 10247189This bulletin provides important checkpoint guidelines when performing engine oil and filter change services.
- 10235566Hyundai applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships. It provides a barrier between the paint and contaminants, such as rail dust, acid rain, and industrial fallout. In rare cases, the paint can become clouded under the PPF. These spots are the result of moisture trapped between the PPF and the paint.
- 10230904This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly. Lamp assembly replacement is NOT necessary in most cases. This condition can be eliminated by turning on the lamps with the engine running for several minutes or during normal driving operation.
- 10217258Effective June 2, 2008, Federal Motor Vehicle Safety Standard 110 (FMVSS 110) established a threshold for correcting load carrying capacity information indicated on tire placards when vehicle weight has been increased before retail sale. This limit is the lesser of 1.5% of GVWR or 100 pounds. If the total added weight exceeds the lesser of the limit, a label must be added to the driver-side B-pillar within 25mm (1 inch) of the original tire placard.
- 10217251Follow the guidelines outlined in this bulletin to inspect and clean or replace certain components of the engine intake system accordingly during engine short block or sub-assembly replacement.
- 10196546Hyundai approves only the ATF, DCT gear oil and IVT gear oil specified in the vehicles owners manual. Use of other ATF may result in improper shift quality or other drivability conditions. Use of other DCT and IVT gear oil may result in reduced durability. Hyundai does not approve the use of any aftermarket ATF or gear oil additives.
- 10190044This bulletin provides the service procedure for engine connecting rod bearing clearance testing. Perform the procedure outlined in this bulletin to fulfill the Bearing Clearance Test inspection requirements to determine next required steps.
- 10190038This bulletin provides best practice recommendations when performing brake service procedures.
- 10189989This bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below.
- 10183963This bulletin describes the procedure to inspect and identify fluid which may appear around the brake caliper area.
- 10183960This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. For all wheel/tire balance claims, the Tire Balance Data Sheet must be fully completed including imbalance and Road Force Variation (RFV) data. The Data Sheet can be found at the end of this bulletin.
- 10178175This bulletin provides information regarding condensation related to moisture accumulation in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. The TSB illustrates the various causes of condensation inside the lamp assembly. Lamp assembly replacement is NOT necessary in most cases. This condition can be eliminated by turning on the lamps with the engine running for several minutes, or during normal driving operation.
- 10176182This bulletin provides information on tire maintenance best practices and procedures for dealers and customers to maximize tire life and performance.
- 10176178This bulletin describes the general guidelines to help disinfect and protect vehicle exterior/interior surfaces using recommended safe chemical products.
- 10174808This bulletin provides information on identifying dealer stock vehicles with either: A Battery SOC alert - low Battery State of Charge (SOC) at or below 50%. A 30 Day alert - vehicle has not started and reported an SOC in 30 days.
- 10174807The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:
- 10173546This bulletin describes the general guidelines to disinfect and protect vehicle interior surfaces using certain safe chemical products.
- 10172142This bulletin describes the requirements for all wheel alignment and/or vehicle tracking claims and best practices when diagnosing and conducting alignment-related repairs for all models and model years.
- 10170883This bulletin provides guidelines to inspect the USB, head unit, and multi-box for common connection conditions. 2. This bulletin presents guidelines to inspect for common Android Auto and Apple CarPlay connection conditions. 3. This bulletin provides physical differences between the USB 2.0 port and USB 3.0 port.
- 10169370The Blind Spot Detection (BSD) or Blind-Spot Collision Warning (BCW) is a system that measures the speed of and distance from the following vehicles by using two magnetic wave radar sensors attached in the rear bumper. The BSD/BCW detects vehicles within the blind spot zone and gives off an alarm (visual and audible). The two magnetic radar sensors provide these functions for BSD/BCW: ? Senses other vehicles in the BSD/BCW zone and turns on the BSD/BCW warning lamp for the driver. The warning lamp starts blinking, along with an audible sound, when the driver turns on the turn signal lamp to enter the lane where another vehicle is driving.
- 10167253This bulletin provides instruction detailing the proper methodology for scanning and uploading captured GDS data files to the Techline Repository. Compliance with this bulletin ensures that the GDS data files are correctly transferred and matched with a Techline Case number.
- 10160098This bulletin provides the procedure to write the Vehicle Identification Number (VIN) during the replacement of the Engine Control Module (ECM) or Powertrain Control Module (PCM). Once the VIN has been programmed to the ECM/PCM, it cannot be removed or overwritten.
- 10082725This bulletin provides information on components, attributes, and precautions of the 7-speed dry-type dual clutch transmission (dct).
- 10082455"The pcm or tcm contains logic to adjust solenoid duty and line pressure as needed to compensate for normal clutch wear over the life of the transaxle. This bulletin provides the procedures necessary to reset (erase) and relearn the pcm/tcm adaptive values. After the following repairs have been completed, the pcm/tcm adaptive values must be reset in order to provide optimum shift quality. If the procedure IS not performed, the transmission may experience a shift flare or harsh shift. H replace automatic transaxle or pcm/tcm h reprogram or exchange a pcm/tcm from another vehicle"
- 10059638Summary to be provided on a future date.
- 10059631Summary to be provided on a future date.
- 10059603Summary to be provided on a future date.
- 10057849Hyundai 2006-2008 sonata: bulletin information regarding service prcedures to repair the symptom of an airbag warning with dtc code, b1701 or b1706.
- 10052842Hyundai: information regarding the inspection procedure for fuel level sender and symptoms of check engine light on, erratic or unresponsive fuel gauge or fuel gauge does not reach full level after filling up. Models 2012-2014 genesis, 2006-2014 sonata, 2010-2014 tucson.
- 10052730Hyundai: procedure information provided on symptoms and inspection of fuel level sender with certain symptoms. Models 2006-2011 sonata, 2012 genesis, 2010 tucson.
- 10052144Hyundai: the throttle control (etc) body, on some vehiicles, needs to be cleaned and procedural information IS being provided, due to deposits found at valve-to-bore interface. Models 2011-2013 elantra, 2010-2013 genesis coupe, 2010-2013 santa fe, 2006-2013 sonata, 2010-2013 tucson.
- 10052143Hyundai: due to an error in the internal control module read only memory, information IS provided regarding the replacing of the pcm and a possible warranty claim. Models 2011-2013 elantra, 2010-2013 genesis coupe, 2010-2013 santa fe, 2006-2013 sonata, 2010-2013 tucson.
- 10041632Hyundai: information IS provided for the ecu update for hev active air flap (aaf).
- 10040957Hyundai: all sonata hybrids. Brake bleeding procedure.
- 10038212Hyundai: a revised procedure for replacing the timing chain tensioners.
- 10034649Hyundai: dtc p2135/p0638 or cold engine rpm fluctuation; tps replacement and ecm update. Some 2.7L, 3.3L or 3.8L engines in models identified in the applicability list may experience one or more of the conditions listed.
- 10033970Hyundai: check engine light p2138, p2127, p2122 dtc with p2106. Replace the accelerator pedal sensor assembly.
- 10032908Hyundai: ata solenoid diagnostic trouble codes p0740, p0741, p0742, p0743, p0746, p0748, p0750, p0755, p0760, p0765, p0770. Incorrect operation of the transaxle solenoids may result in the following symptoms-check engine light illuminated; transaxle held in 3RD gear fail safe.
- 10032793Hyundai: some vehicles may experience a malfunction indicator lamp illuminated with the etc (electronic throttle control) system related dtc p2135 ( forced limited power) or dtc p0638 (power management).
Every Hyundai Sonata model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.