2023 KIA Sorento

Recalls

3 recalls name the 2023 KIA Sorento. Newest first.

• Electrical system › Wiring › Fuses and circuit breakers

  Sep 25, 2025NHTSA 25V64900039,536 vehicles

  Kia America, Inc. (Kia) is recalling certain 2021-2023 Sorento vehicles. The heating, ventilation, and air conditioning (HVAC) blower motor wiring harness may be inadequate, which can result in a fire.

  Risk and remedy

  Risk

  A fire increases the risk of injury.

  Remedy

  Dealers will replace the wiring harness and blower motor resistor, free of charge. Owner notification letters were mailed January 23, 2026. Owners may contact Kia customer service at 800-333-4542. Kia's number for this recall is SC351. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning October 9, 2025.

  Full recall details →

• Back over prevention › Sensing system › Camera

  Aug 31, 2023NHTSA 23V610000144,979 vehicles

  Kia America, Inc. (Kia) is recalling certain 2022-2023 Sorento, Sorento Hybrid, and Sorento Plug-in Hybrid (PHEV) vehicles. The mounting clips for the rearview camera may break, which can cause the rearview camera image not to appear properly on the display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety…

  Risk and remedy

  Risk

  A rearview camera that does not properly display an image can reduce the driver's rear view, increasing the risk of a crash.

  Remedy

  Dealers will inspect and replace the rearview camera housing, as necessary, free of charge. Owner notification letters were mailed October 27, 2023. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC280.

  Full recall details →

• Equipment › Other › Labels

  Aug 15, 2023NHTSA 23V57900050,517 vehicles

  Kia America, Inc. (Kia) is recalling certain 2023 Sorento vehicles. The air bag warning labels on the driver and front passenger sun visors may detach. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."

  Risk and remedy

  Risk

  A detached air bag warning label will not warn occupants about the risks of air bag deployment, increasing the risk of injury in a crash.

  Remedy

  Dealers will inspect and replace the driver and front passenger sun visors, as necessary, free of charge. Owner notification letters were mailed October 10, 2023. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC277.

  Full recall details →

Owner complaints

What owners report most

1. Electrical system38
2. Unknown or other38
3. Engine32
4. Power train22
5. Forward collision avoidance17
6. Service brakes11
7. Vehicle speed control11
8. Lane departure10
9. Steering7
10. Visibility/wiper7

Latest complaints

• Oct 29, 2026IL
  Unknown or other
  I am filing a formal vehicle safety complaint regarding my 2023 Kia Sorento, purchased new in December 2023. My vehicle has experienced intermittent, unexpected engine stalling and loses acceleration while driving requiring to turn off an back on. This creates a serious safety risk because the…

  I am filing a formal vehicle safety complaint regarding my 2023 Kia Sorento, purchased new in December 2023. My vehicle has experienced intermittent, unexpected engine stalling and loses acceleration while driving requiring to turn off an back on. This creates a serious safety risk because the vehicle can unexpectedly lose propulsion while in traffic, potentially resulting in a collision. The vehicle was taken to an authorized Kia dealership for evaluation several times over the past year. Despite the reported malfunction, the dealership has been unable to reproduce or identify the cause. The vehicle has not been repaired, and the underlying safety concern remains unresolved. I opened a case with Kia Corporate Customer Care and have repeatedly requested that this safety issue be escalated for further investigation. However, Kia has not provided a resolution, and my requests to speak with a supervisor or higher-level representative have been refused. The dealership is now requesting the return of its loaner vehicle on October 30, 2026, despite the unresolved safety concern. Kia has refused to authorize continued alternative transportation. I do not feel safe operating this vehicle because I cannot predict when it may stall or shut off again. I am concerned that this malfunction could result in a serious accident, injury, or death. I am requesting that NHTSA investigate this potential safety defect to determine whether other Kia Sorento owners have experienced similar engine shutdowns or unexpected losses of propulsion. The dealership’s inability to reproduce this intermittent problem should not be considered proof that the vehicle is safe to operate.

• Oct 21, 2026IN
  Electrical system · Unknown or other
  Subject: Request for Review of Potentially Related Electrical Overheating – Kia Sorento HVAC Harness Recall SC351 / NHTSA 25V649 I am requesting that NHTSA review an electrical overheating issue involving my Kia Sorento and consider whether it could be related to the existing HVAC blower-motor…

  Subject: Request for Review of Potentially Related Electrical Overheating – Kia Sorento HVAC Harness Recall SC351 / NHTSA 25V649 I am requesting that NHTSA review an electrical overheating issue involving my Kia Sorento and consider whether it could be related to the existing HVAC blower-motor resistor harness recall, SC351 / NHTSA 25V649. My vehicle experienced overheating at a terminal on the main relay in the under-hood fuse box. The overheating spread to and melted part of the fuse box. Kia inspected the vehicle in person and informed me that the overheated relay terminal belongs to a different circuit from the HVAC resistor harness involved in the recall. I understand Kia's position that these are separate circuits. However, I have not received a detailed technical explanation identifying the root cause of the relay terminal overheating or explaining the basis for ruling out any relationship to the recalled wiring defect. Kia has offered approximately $2,200 toward an estimated $3,900 repair through a goodwill program, leaving me responsible for approximately $1,700. I am concerned about both the safety implications of the electrical overheating and whether the problem could be related to a known wiring-harness defect. I am not asserting that the recalled HVAC harness definitively caused the damage. I am asking NHTSA to consider whether this incident warrants further review, whether similar failures have been reported by other Kia Sorento owners, and whether the existing recall adequately addresses the relevant safety defect. I can provide the vehicle identification information, recall information, photographs of the damage, Kia's written communications, and the repair estimate. Thank you for reviewing this potential safety concern.

• Oct 18, 2026TX
  Engine
  My 2023 Kia Sorento has experienced continuous mechanical failures, including a serious engine fire in December 2025 while I was driving on the [XXX], which put my life at risk. Following that incident, my vehicle remained in the shop for nearly three months while the engine and related components…

  My 2023 Kia Sorento has experienced continuous mechanical failures, including a serious engine fire in December 2025 while I was driving on the [XXX], which put my life at risk. Following that incident, my vehicle remained in the shop for nearly three months while the engine and related components were replaced, only to experience another failure in March 2026 requiring a transmission replacement, followed by electrical issues in April requiring a wiring harness replacement. In June 2026, my vehicle broke down again and required yet another transmission replacement, leaving me without my vehicle for several additional months. [XXX], my vehicle failed AGAIN while I was in Houston and had to be towed, proving that nearly a year of extensive repairs has failed to resolve these ongoing mechanical issues. This vehicle is a serious safety concern, and I have completely lost confidence in its reliability, especially after experiencing an engine fire, repeated breakdowns, and dangerous acceleration issues. I have continued making monthly payments on a vehicle that has spent more time in the repair shop than in my possession, causing significant financial strain, stress, and inconvenience. After nearly a year of unsuccessful repair attempts, I am demanding an immediate and permanent resolution, including a vehicle buyback or replacement, as I should not be expected to continue driving a vehicle that repeatedly jeopardizes my safety. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• Oct 9, 2026NY
  Power train
  The vehicle experienced a sudden transmission malfunction while operation on public roads. The check engine light illuminated on the dashboard, and a diagnostic scan from the app revealed active error code P1C2D03. This specific component failure looks like it relates directly to Kia Safety Recall…

  The vehicle experienced a sudden transmission malfunction while operation on public roads. The check engine light illuminated on the dashboard, and a diagnostic scan from the app revealed active error code P1C2D03. This specific component failure looks like it relates directly to Kia Safety Recall SC250 (NHTSA Campaign 22V760) regarding the 8-speed Dual-Clutch Transmission (DCT). Although my specific vin shows no active recalls. The failure presents an immediate safety risk as it causes an abrupt, unexpected loss of all motive power while driving in traffic.

• Oct 2, 2026MI
  Power train

  The car loses power, the transmission shutters and slips at low speeds

• Oct 1, 2026IN
  Unknown or other
  I purchased my 2023 Kia Sorento in 2024 from Rohrman Kia in Lafayette, Indiana. At the time of purchase, the vehicle had approximately 9,000 miles and had previously been utilized as a dealership loaner vehicle. Since purchasing the vehicle, I have experienced recurring mechanical concerns…

  I purchased my 2023 Kia Sorento in 2024 from Rohrman Kia in Lafayette, Indiana. At the time of purchase, the vehicle had approximately 9,000 miles and had previously been utilized as a dealership loaner vehicle. Since purchasing the vehicle, I have experienced recurring mechanical concerns involving the vehicle’s auto start/stop system and a significant, unexpected loss of engine power. During an occurrence, the auto start/stop indicator (A) began flashing on the instrument cluster, and the vehicle experienced severely reduced acceleration, limiting my ability to travel above approximately 15 mph. This malfunction presents a substantial safety concern, particularly when operating the vehicle in traffic or on roadways where maintaining an appropriate speed is necessary. An unexpected reduction in power compromises my ability to accelerate normally, merge safely, maintain the flow of traffic, or respond appropriately to surrounding vehicles, potentially placing myself, my passengers, and other motorists at risk. I have returned the vehicle to the authorized Kia dealership for a year and a half now, regarding recurring mechanical concerns. Despite these service visits, I have been informed that the dealership has been unable to reproduce the reported malfunction, and that the vehicle is throwing no codes during its diagnostic inspections. To my knowledge, the underlying cause has not been conclusively identified or permanently corrected. The warning symptom I observed was a flashing auto start/stop (A) indicator accompanied by a substantial reduction in vehicle power. I cannot confirm which specific mechanical or electronic component is responsible for the malfunction. I have also escalated my concerns to the general manager of Rohrman Kia due to the recurring nature of these issues and the lack of a satisfactory resolution. I am requesting that this safety concern be formally documented and investigated to determine whether a defect exists.

• Sep 27, 2026OH
  Engine
  When traveling up an incline or when gassing the car to accelerate quickly my car registers a spike in heat causing my car to go into limp mode creating a dangerous situation where I can not accelerate at the cars normal rate. When I lift off the gas the temperature normalizes and the car goes back…

  When traveling up an incline or when gassing the car to accelerate quickly my car registers a spike in heat causing my car to go into limp mode creating a dangerous situation where I can not accelerate at the cars normal rate. When I lift off the gas the temperature normalizes and the car goes back to normal. I have taken the car to two Kia dealerships and they both charged for an assessment and gaslighted me saying they don’t see the issue even tho there are reports all over the internet with the same issue. I also presented a video showing the problem. Two years ago around 35000 miles I had the same issue and the dealership replaced the itm module which corrected the problem. The problem returned at 82000 miles and now they are saying my car is fine which it is not.

• Sep 9, 2026TX
  Engine
  My 2023 Kia Sorento has experienced repeated failures involving the engine, transmission/powertrain, and electrical wiring system. The vehicle has been inspected and repaired multiple times by authorized Kia dealerships, including Kia of Round Rock and Clay Cooley Kia in Irving, and the repair…

  My 2023 Kia Sorento has experienced repeated failures involving the engine, transmission/powertrain, and electrical wiring system. The vehicle has been inspected and repaired multiple times by authorized Kia dealerships, including Kia of Round Rock and Clay Cooley Kia in Irving, and the repair history and vehicle are available for inspection upon request. The most serious incident occurred on XXX, while I was driving on the [XXX]. The vehicle suddenly lost acceleration, began smoking, and experienced a catastrophic engine-related failure, creating a serious safety concern while I was traveling on a high-speed roadway. The vehicle had to be towed to Clay Cooley Kia, where it remained for approximately three months and the engine and related components were replaced. After receiving the vehicle back on XXX, a significant oil leak developed approximately five days later. The vehicle was returned for service, the problem was confirmed, and it ultimately required a transmission replacement. On approximately XXX, multiple/all dashboard warning lights illuminated, and Kia subsequently replaced the wiring harness. The vehicle continued to experience problems and was towed to Kia again. In XXX, Kia determined that another transmission replacement was necessary. The vehicle has now had three transmissions associated with it, in addition to the replacement engine and wiring harness. XXX, the vehicle is still malfunctioning despite being on its third transmission. Current symptoms include the RPMs suddenly surging/revving higher than expected, jerking while driving, and a noticeable delay between pressing the accelerator and the vehicle accelerating. These symptoms create a safety concern because I cannot confidently predict how the vehicle will respond when accelerating, merging into traffic, crossing an intersection, or traveling at highway speeds. I am concerned that the repeated engine failure. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• Sep 1, 2026WA
  Carry handle, shell, base · Chest clip, buckle, harness
  I own two Nuna RAVA car seats, and both have developed unraveling/tearing of the two-point harness buckle/strap between the child’s legs. One seat had noticeable tearing, which prompted me to closely inspect the second seat, where I found the same area beginning to unravel. I contacted Nuna and…

  I own two Nuna RAVA car seats, and both have developed unraveling/tearing of the two-point harness buckle/strap between the child’s legs. One seat had noticeable tearing, which prompted me to closely inspect the second seat, where I found the same area beginning to unravel. I contacted Nuna and was initially advised to use glue or tape on the damaged area. After expressing my safety concerns about that, Nuna acknowledged that the damage is a safety hazard and instructed me to discontinue use of both seats. However, they refused to repair or replace the seats and instead offered a 10% discount toward purchasing a new seat. I am concerned that the same safety-critical component is failing on two separate car seats and that Nuna is acknowledging the hazard while requiring me to pay hundreds of dollars to replace the seats. Both seats are still within the expected usable life of the product. I believe this warrants investigation as a potential safety defect.

• Aug 25, 2026PA
  Power train
  The transmission failed for the fourth time. The transmission (Power Train) is the component that failed and is available for inspection at the dealership. The vehicle became unsafe and unreliable to drive due to the repeated transmission failures, creating a risk of sudden loss of power or…

  The transmission failed for the fourth time. The transmission (Power Train) is the component that failed and is available for inspection at the dealership. The vehicle became unsafe and unreliable to drive due to the repeated transmission failures, creating a risk of sudden loss of power or control. The problem has been confirmed by the dealer on multiple occasions, most recently on August 24, 2026. The vehicle has also been inspected by Kia America as part of an open case (Case #25964896). History: The 1st transmission failure was covered under the original factory warranty. The 2nd failure occurred after the 12,000-mile transmission replacement warranty had expired, requiring an out-of-pocket repair of $5,500. The 3rd failure occurred within 12,000 miles of that replacement and was covered by Kia. On August 24, 2026, the dealer confirmed the transmission had failed again — a 4th failure of the same component. Warning symptoms typically appeared as loss of power, hesitation, or rough shifting prior to each failure.

• Aug 24, 2026MA
  Electrical system · Engine · Unknown or other
  On multiple occasions, my 2023 Kia Sorento has experienced an intermittent failure where numerous dashboard warning lights and alerts illuminate and the engine will not start. During the failure, the brake pedal becomes very stiff and the vehicle cannot be shifted out of Park. The problem is…

  On multiple occasions, my 2023 Kia Sorento has experienced an intermittent failure where numerous dashboard warning lights and alerts illuminate and the engine will not start. During the failure, the brake pedal becomes very stiff and the vehicle cannot be shifted out of Park. The problem is unpredictable and has left the vehicle disabled. The vehicle was taken to a Kia dealership for diagnosis. The dealer initially stated that the battery was not properly secured and was moving around, possibly contacting nearby electrical components. They told me the issue had been repaired. However, when I returned to pick up the vehicle, the exact same failure occurred again in the dealership parking lot before I was able to leave. The warning lights came on and, after the vehicle was turned off, it would not restart. The dealer has therefore been able to directly observe the repeated failure. The exact component causing the malfunction is still unknown. I am concerned that this may be an electrical or grounding issue and that the vehicle could become disabled unexpectedly while in use.

• Aug 19, 2026FLCrash
  Service brakes

  The brakes failed; they felt spongy, as if my foot were pressing directly against the road. The car accelerated and I headed toward a wall; the sensors didn't stop the vehicle. It came to a halt against the wall after the impact. I was on my way to the repair shop for a scheduled appointment due to electrical problems.

• Aug 11, 2026FL
  Forward collision avoidance › Warnings · Lane departure › Warning · Unknown or other

  While driving, the dashboard lit up with warnings about forward collision, lane departure, lane keeping assistance, breaks, speed etc. that keep cycling through with alarm sounds on the dashboard. I have brought my car to the dealership few times and they reprogram the car but the issue keeps coming back randomly. Seems like a loose connection somewhere. I am afraid of driving when it happens.

• Aug 11, 2026TX
  Unknown or other

  I believe my car should be in the ac recall for faulty ac motor/wire harness due to my ac is only cooling on passenger side. Blowing hot on driver. I’m afraid it may catch fire as I read this can happen.

• Aug 6, 2026LA
  Electrical system · Forward collision avoidance › Adaptive cruise control · Steering
  All of the ADAS you have listed stop working on my car. I will be driving my car, stop at a red light, drive through, or just driving down the road and it starts throwing sensors. It won’t even show the MPH I’m driving and some times the steering wheel locks up, as does the car itself. I can’t…

  All of the ADAS you have listed stop working on my car. I will be driving my car, stop at a red light, drive through, or just driving down the road and it starts throwing sensors. It won’t even show the MPH I’m driving and some times the steering wheel locks up, as does the car itself. I can’t shift gears, move the vehicle, or anything until leaving the vehicle alone for a while and coming back to it. I have proof of multiple repairs, call ins to Kia, and even a request for buy back which was denied on the vehicle.

• Aug 3, 2026GA208,600 mi
  Power train
  The contact owns a 2023 Kia Sorento. The contact stated that while accelerating from a stop or while driving and depressing the accelerator pedal, the vehicle jerked and lost automotive power. There was no warning light illuminated. The message “Transmission Fluid Low” was displayed. The local…

  The contact owns a 2023 Kia Sorento. The contact stated that while accelerating from a stop or while driving and depressing the accelerator pedal, the vehicle jerked and lost automotive power. There was no warning light illuminated. The message “Transmission Fluid Low” was displayed. The local dealer was contacted; however, the vehicle was not diagnosed. The VIN was not under recall. The vehicle was not repaired. The contact referenced NHTSA Campaign Number: 22V760000 (Power Train); as a possible cause for the failure. The manufacturer was notified of the failure. The failure mileage was 208,600.

• Aug 1, 2026MA
  Electrical system · Engine · Fuel/propulsion system

  The vehicle intermittently fails to start in two different situations. First, when the auto Stop/start system shuts the engine off while the vehicle is stopped anywhere, the engine sometimes refuses to restart, leaving the vehicle immobilized. Second, there are occasions when I park the vehicle, turn it off normally, and upon returning, the engine will refuse to start.

• Jul 21, 2026NY
  Unknown or other · Visibility/wiper
  The panoramic sunroof on my 2023 Kia Sorento intermittently fails to close. When commanded to close, the glass travels most of the way, then stops or reverses before reaching the fully closed position. It frequently takes many repeated attempts. In some cases the panel will not seat at all until…

  The panoramic sunroof on my 2023 Kia Sorento intermittently fails to close. When commanded to close, the glass travels most of the way, then stops or reverses before reaching the fully closed position. It frequently takes many repeated attempts. In some cases the panel will not seat at all until the vehicle is driven over rough pavement, and the resulting vibration allows it to complete closure. The malfunction is accompanied by a loud grinding or scraping noise from the roof assembly during travel. This condition has been present since I purchased the vehicle new. The sunroof has seen very limited use. Safety risk: the glass panel cannot be reliably secured. An open or unseated panoramic panel at highway speed presents a risk of water intrusion, wind loading on an unsecured glass panel, and loss of roof structure integrity. Repeatedly operating the switch and monitoring the panel while driving is a significant distraction from the driving task, and driving specifically to induce vibration in order to force closure is itself an unsafe workaround. Dealer history: I have reported this to a Kia dealership on multiple occasions. I was told there is no defect and that the cause is debris, which is inconsistent with a vehicle purchased new with minimal sunroof use. On one visit the dealer cleaned the assembly as a goodwill gesture. This did not correct the noise or the closure failure. The vehicle was returned to me as repaired while the noise and the failure to close were both still present. Kia issued Technical Service Bulletin BOD125 (Rev 1, 02/27/2017) describing a slow-to-close condition and abnormal closing noise on the prior-generation Sorento (UMa), remedied by cleaning and lubricating the rear guide rails and replacing the rear tilt levers. My vehicle exhibits the same failure mode described in that bulletin. The component is available for inspection on request. No warning lamps or messages preceded or accompanied the failure.

• Jul 21, 2026FL
  Engine · Power train
  I have a 2023 Kia Sorento with approx 60k, purchased new from New Pot Richey Kia. Approx 7 days ago, while driving home from dropping my son at school, my transmission system error warning came on as well as my check engine light. My RPM'S would increased without corresponding acceleration, which…

  I have a 2023 Kia Sorento with approx 60k, purchased new from New Pot Richey Kia. Approx 7 days ago, while driving home from dropping my son at school, my transmission system error warning came on as well as my check engine light. My RPM'S would increased without corresponding acceleration, which meant my transmission, was slipping. I was also experiencing jerking during shifting. In addition to that, my car would hesitate before moving. And I would also experience a slight vibrations at low speeds. All of this would make me feel unsafe when driving my car.

• Jul 16, 2026UT
  Visibility/wiper

  While traveling on a freeway, the front sliding portion of our sunroof exploded outward and upward. Sunroof was closed at the time with no impact present to cause the event. A very expensive repair for something that is clearly a defect of some sort. KIA was contacted and not willing to warranty or help cover.

• Jul 15, 2026CT
  Electrical system · Lane departure › Warning · Steering
  Since fall of 2025, my 2023 KIA Sorento has repeatedly been in the shop for multiple issues. Most notably, a completely wrecked steering column. This issue was fixed after being in the shop for 12 days. Then in December, I started noticing the shift would lock while in park. I would need to open…

  Since fall of 2025, my 2023 KIA Sorento has repeatedly been in the shop for multiple issues. Most notably, a completely wrecked steering column. This issue was fixed after being in the shop for 12 days. Then in December, I started noticing the shift would lock while in park. I would need to open the top plate and stick an item down into the shifter to emergency release in order to drive. Then all of the electrical components began to state they were no longer working. No cameras, no lane assistance, no forward collision warning, etc etc. Beyond that, all automatic locks, windows and my trunk stopped working. I was locked out of my vehicle in January in CT with my son. My vehicle has now been at a KIA dealership for 5 months awaiting the part to fix my car. All of these problems have been confirmed by their technicians. I continue to pay my $600 a month vehicle payment, as well as insurance as KIA consumer refuses to assist in any way and does not have any answer as to when my vehicle will be fixed. I do not have a vehicle that will fit my family due to this issue. I have asked them to buy back my vehicle, as it is clearly a lemon, but they state I have waited too long to request the buy back under lemon law in CT. NEVER did I think it would be acceptable to be unable to fix a customers unsafe vehicle and refuse to to do anything to help for 5 months at this time and no end in sight. I also have videos it says are too large to send.

• Jul 13, 2026SC
  Electrical system · Unknown or other
  Vehicle Component Affected: Electrical System / HVAC / Blower Motor Resistor Incident Description: While operating my 2023 Kia Sorento, the HVAC system suddenly suffered a complete failure, causing all airflow to cease instantly. A subsequent professional diagnostic inspection by an authorized Kia…

  Vehicle Component Affected: Electrical System / HVAC / Blower Motor Resistor Incident Description: While operating my 2023 Kia Sorento, the HVAC system suddenly suffered a complete failure, causing all airflow to cease instantly. A subsequent professional diagnostic inspection by an authorized Kia dealership revealed that the contacts at the blower motor resistor were severely burnt, causing the blower motor relay to burn out. This failure presents two critical safety and fire hazards: Fire Risk: The physical burning and overheating of electrical components and wiring within the dashboard assembly create an active fire hazard in the passenger cabin. Loss of Visibility: The sudden, complete loss of the climate control system severely compromises passenger safety by preventing the vehicle from defogging or defrosting the windshield during inclement weather, presenting an immediate crash hazard. This exact failure mechanism matches the description of Kia Safety Recall SC351 (NHTSA Campaign 25V649) word-for-word. However, Kia has stated that my specific VIN is excluded from the current recall population. Because this identical safety defect is actively manifesting outside of Kia's restricted recall range, I am requesting that the NHTSA investigate an expansion of SC351 to include all affected 2023 Kia Sorento vehicles to mitigate the risk of electrical fires and sudden visibility loss. 06/29/26 Experienced symptoms Inspected and diagnosed on 07/01/26 at JT Kia (Killian Road) Columbia, South Carolina

• Jun 26, 2026IN
  Unknown or other

  Driving down the road and the left rear passenger window exploded. Shatters went everywhere all over the passenger in the back. I went online and looked and this is a hugh issue evidently with some Kias. To me this is really serious issues that Kia is completely ignoring. Someone will eventually get seriously injured bi the glass exploding like it does.

• May 29, 2026PA
  Engine

  Engine- car turn off - lights were still on, car restarted - no icons on dashboard

• May 28, 2026CO
  Forward collision avoidance › Adaptive cruise control · Service brakes · Vehicle speed control
  Vehicle exhibits repeated brake pulsation and vibration under normal braking conditions, affecting braking performance consistency. The issue began at approximately 10,000 miles and has progressively worsened. The vehicle currently has approximately 30,000 miles. The pulsation is felt through the…

  Vehicle exhibits repeated brake pulsation and vibration under normal braking conditions, affecting braking performance consistency. The issue began at approximately 10,000 miles and has progressively worsened. The vehicle currently has approximately 30,000 miles. The pulsation is felt through the steering wheel and brake pedal during moderate braking from highway speeds and occurs consistently across multiple driving conditions. The condition is significantly more pronounced when using the vehicle’s adaptive cruise control system. During normal operation, the adaptive cruise repeatedly applies the brakes automatically, and this consistently produces increased vibration and uneven braking response. This indicates the issue occurs during normal vehicle operation rather than abnormal use. The repeated pulsation creates inconsistent brake feel and may affect stopping performance, particularly during repeated or sustained braking events. This raises concern regarding braking reliability and stopping consistency, especially in traffic conditions where adaptive cruise control is actively managing following distance. The condition has steadily worsened over time and is present during routine driving. It is not limited to high-speed or heavy braking scenarios. A manufacturer Technical Service Bulletin (TSB CHA126V) exists for this vehicle model addressing front brake disc judder. The symptoms described in the bulletin match the condition experienced in this vehicle. Given the early onset, progressive nature of the issue, and the involvement of system-controlled braking (adaptive cruise), this condition appears to be related to component performance or design rather than normal wear. Kia response .. Dear [XXX] , Thank you for contacting Kia Customer Care. We do not see that bulletin related to this VIN, as such, any repairs recommended would be the responsibility of the vehicle’s owner. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

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.

• 11010702TECHNICAL SERVICE BULLETIN: 8-SPEED DUAL CLUTCH TRANSMISSION EOP SENSORLESS LOGIC IMPROVEMENT - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to improve the Electric Oil Pump EOP operation logic of the automatic transmission A/T on some 2021-2023MY Sorento (MQ4a) vehicles produced from September 9, 2020 through December 29, 2023 and 2021-2023MY K5 (DL3a) vehicles produced from March 24, 2020 to December 18, 2023, equipped with a 2.5L T-GDI Theta III engines and 8-Speed Dual Clutch Transmissions (DCT). The affected vehicles may exhibit abnormal/harsh shifting, gear slipping, no gear engagement in Drive D and/or Reverse R shift selection, accompanied by a Malfunction Indicator Lamp (MIL) ON illuminated on the instrument cluster with DTC(s) P1C2D03, P1C2D1C, and/or P1C2E92 stored.
• 11010699TECHNICAL SERVICE BULLETIN: SERVICE ACTION: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) (SA582) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to update the software on 5th Generation AVN wide on certain 2023-2024MYKia vehicles (refer to model list on page 8) to remedy a non-responsive or inoperative radio (FM, AM, SXM, etc.) concern. The affected AVN unit on the vehicles may not respond when pressing the RADIO hard key/button on the AVN unit or when selecting the RADIO icon on the AVN menu screen.
• 11010698TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2024MY Kia vehicles (refer to model list on page 8) to remedy a non-responsive or inoperative radio (FM, AM, SXM, etc.) concern. The affected AVN unit on the vehicles may not respond when pressing the RADIO hard key/button on the AVN unit or when selecting the RADIO icon on the AVN menu screen.
• 11009491TECHNICAL SERVICE BULLETIN: FRONT BRAKE DISC JUDDER INSPECTION AND REPLACEMENT - This bulletin provides information to address vehicles that may be exhibiting front brake judder sensation while braking on certain 2021-2024MY Sorento (MQ4a) vehicles produced from July 26, 2021 through March 28, 2024 and 2023-2024MY Sportage (NQ5a) vehicles produced from January 7, 2022 through May 20, 2024. Brake judder is a vibration or pulsing sensation felt in the steering wheel, brake pedal, and/or seat when the brakes are applied while driving.
• 11006664TECHNICAL SERVICE BULLETIN: 8-SPEED DUAL CLUTCH TRANSMISSION EOP SENSORLESS LOGIC IMPROVEMENT - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to improve the Electric Oil Pump EOP operation logic of the automatic transmission 'A/T on some 2021-2023MY Sorento (MQ4a) vehicles produced from September 9, 2020 through December 29, 2023 and 2021-2023MY K5 (DL3a) vehicles produced from March 24, 2020 to December 18, 2023, equipped with a 2.5L T-GDI Theta III engines and 8-Speed Dual Clutch Transmissions (DCT). The affected vehicles may exhibit abnormal/harsh shifting, gear slipping, no gear engagement in Drive D and/or Reverse R shift selection, accompanied by a Malfunction Indicator Lamp (MIL) ON illuminated on the instrument cluster with DTC(s) P1C2D03, P1C2D1C, and/or P1C2E92 stored.
• 11005430TECHNICAL SERVICE BULLETIN: 8-SPEED DUAL CLUTCH TRANSMISSION EOP SENSORLESS LOGIC IMPROVEMENT - This bulletin provides information to improve the Electric Oil Pump EOP operation logic of the automatic transmission A/T on some 2021-2023MY Sorento (MQ4a) vehicles produced from September 9, 2020 through December 29, 2023 and 2021-2023MY K5 (DL3a) vehicles produced from March 24, 2020 to December 18, 2023, equipped with a 2.5L T-GDI Theta III engines and 8-Speed Dual Clutch Transmissions (DCT).
• 11005368TECHNICAL SERVICE BULLETIN: DISPLAY AUDIO 2.0V/AVN5W SOFTWARE UPDATE - This bulletin provides information to update the software on Display Audio 2.0 (D2V) and 5th Generation AVN Wide (AVN5W) head units on certain 2021-2023MY Kia vehicles. The affected vehicles may experience Apple CarPlay/Android Auto phone projection connectivity-related concerns.
• 11005208TECHNICAL SERVICE BULLETIN: SERVICE ACTION: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) (SA582) - This bulletin provides information to update the software on 5th Generation AVN wide on certain 2023-2024MY Kia vehicles (refer to model list on page 3) to remedy a non-responsive or inoperative radio (FM, AM, SXM, etc.) concern. The affected AVN unit on the vehicles may not respond when pressing the RADIO hard key/button on the AVN unit or when selecting the RADIO icon on the AVN menu screen. Also, a warning sound accompanied by a Slippery road ahead. Drive carefully or Uneven road ahead. Drive carefully warning can be displayed on the instrument cluster. The current AVN software causes the warning sound and message to repeat approximately every ten (10) seconds, if the vehicle is not in motion, in PARK or driving on even surfaces.
• 11000787This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. A flush is required ONLY when a transmission is replaced.
• 10252800VOLUNTARY SERVICE CAMPAIGN: OWNER NOTIFICATION (SC298) - This document is the owner notification advising that Kia is conducting a Voluntary Service Campaign to apply additional body seam sealer to prevent potential water intrusion into the blower motor in certain 2023-2024 MY Sorento vehicles. Kia dealers will also inspect and, if necessary, replace the blower motor.
• 10251450TECHNICAL SERVICE BULLETIN: VOLUNTARY SERVICE CAMPAIGN: COWL WATER INTRUSION REPAIR (SC298) - This bulletin provides information to apply additional body seam sealer and also to inspect and, if necessary, replace the blower motor on certain 2023-2024MY Sorento (MQ4a) vehicles produced at Kia Georgia (KaGA)from October 25, 2023 through February 11, 2024. The HVAC (Heating, Ventilation, and Air Conditioning) system uses cooling and heating to help maintain a pleasant environment inside the vehicle. The blower motor controls the airflow for the HVAC system. Due to improper body seam sealer application at the HVAC fresh air intake, water may enter through the HVAC fresh air intake and onto the blower motor, potentially causing the blower motor to be noisy, operate more slowly, and eventually become inoperative. If this occurs, customers may experience reduced HVAC fan speed, noise and, in some cases, wet carpets.
• 10250783VOLUNTARY SERVICE CAMPAIGN: QUESTION AND ANSWER (SC298) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Service Campaign SC298.
• 10250782VOLUNTARY SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (SC298) - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Voluntary Service Campaign on certain 2023-2024 Sorento vehicles manufactured from October 25, 2023 through February 11, 2024 to apply additional body seam sealer to prevent potential water intrusion into the blower motor. Kia dealers will also inspect and, if necessary, replace the blower motor.
• 10250781VOLUNTARY SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO (SC298) - This document is the announcement to the dealer principals that Kia is conducting a Voluntary Service Campaign on certain 2023-2024 Sorento vehicles manufactured from October 25, 2023 through February 11, 2024 to apply additional body seam sealer to prevent potential water intrusion into the blower motor. Kia dealers will also inspect and, if necessary, replace the blower motor.
• 10250517TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2024MY Kia vehicles (refer to model list on page 3) to remedy a 'non-responsive' or 'inoperative' radio (FM, AM, SXM, etc. ) concern. The affected AVN unit on the vehicles may not respond when pressing the 'RADIO' hard key/button on the AVN unit or when selecting the 'RADIO' icon on the AVN menu screen.
• 10247556TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE SCREEN FREEZING OR MAP DELAY WITH WIRED APPLE CARPLAY - This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2023MY Kia vehicles to remedy an inaccurate map location, freezing AVN screen, or experiencing a delay when using Google Maps or Waze through wired Apple CarPlay.
• 10245171TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) (SA550) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to update the software on 5th Generation AVN wide on some 2023MY Sorento (MQ4a) vehicles produced from December 02, 2022 through July 19, 2023 to improve a 'non-responsive' or inoperative radio (FM, AM, SXM, etc.) concern. The affected AVN unit on the vehicles may not respond when pressing the 'RADIO' hard key/button on the AVN unit or when selecting the RADIO icon on the AVN menu screen. Kia is requesting the completion of this Service Action on all affected vehicles in dealer stock, prior to delivery
• 10244283TECHNICAL SERVICE BULLETIN: SERVICE ACTION: WINDSHIELD WATER RAIL GARNISH REPLACEMENT (SA551) - This bulletin provides information to replace the left (driver) windshield water rail garnish on certain 2023MY Sorento (MQ4a) vehicles produced from September 18, 2023 through September 21, 2023. The affected vehicles may have obtained a dimple on the left (driver) windshield water rail garnish during manufacturing process at the factory.
• 10243929TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) (SA550) - This bulletin provides information to update the software on 5th Generation AVN wide on some 2023MY Sorento (MQ4a) vehicles produced from December 02, 2022 through July 19, 2023 to improve a 'non-responsive' or 'inoperative' radio (FM, AM, SXM, etc.) concern. The affected AVN unit on the vehicles may not respond when pressing the 'RADIO' hard key/button on the AVN unit or when selecting the 'RADIO' icon on the AVN menu screen. Kia is requesting the completion of this Service Action on all affected vehicles in dealer stock, prior to delivery.
• 10243928TECHNICAL SERVICE BULLETIN: UNEVEN/SLIPPERY ROAD WARNING DISPLAYED ON INSTRUMENT CLUSTER - This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2023MY Kia vehicles (refer to model list on page 3) to remedy a warning sound accompanied by a 'Slippery road ahead. Drive carefully' or 'Uneven road ahead. Drive carefully' warning which is displayed on the instrument cluster. The current AVN software causes the warning sound and message to repeat approximately every ten (10) seconds, if the vehicle is not in motion, in 'PARK' or driving on even surfaces.
• 10242937TECHNICAL SERVICE BULLETIN: 4WD COUPLING ACTUATOR ASSEMBLY REPLACEMENT - This bulletin provides information to replace the AWD coupling actuator assembly on some 2021-2023MY Kia AWD models listed on page 4. The affected vehicles may exhibit an inoperative AWD system (also referred to as 4WD) capability concern which may be caused by abnormal wear of the motor brushes inside the actuator assembly. This condition will cause the warning lamps on the instrument cluster to illuminate with stored DTC(s) P195800 and/or P19600.
• 10242913PITSTOP: AWD SYSTEM CONCERN DUE TO TIRE CIRCUMFERENCE - This Pitstop provides information regarding potential concerns with the All-Wheel-Drive (AWD) system due to tire sizes of differing circumference. Some customers may complain of a chatter sensation felt in the drivetrain of the vehicle and/or the failure of drivetrain component(s). A difference in tire size (width, aspect ratio, construction, rim diameter etc.) may be the cause.
• 10235105TECHNICAL SERVICE BULLETIN: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC23) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information related to extracting "in use performance tracking" emissions data from the Engine Control Unit (ECU) of certain vehicles sold in California. The California Air Resources Board (CARB) requires the emissions data from vehicles with a minimum of 3,000 accumulated miles without reprogramming or resetting. To facilitate collection of this data at the dealer level, KDS screenshots will allow the capture of relevant parameters.
• 10233316PITSTOP: PRECAUTIONS FOR WET 8-SPEED DCT: This Pitstop provides information related to the replacement of an 8-Speed Wet Dual Clutch Transmission (WDCT) assembly on some 2021-2023MY K5 (DL3a) and Sorento (MQ4a) vehicles, where the High Flow Electric Oil Pump (HF EOP) protective connector cover may NOT be installed on the new/remanufactured WDCT assembly during production or remanufacturing. The HF EOP connector may become contaminated during shipping and/or may become contaminated with oil and/or coolant during installation.
• 10233314TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control Module (BCM), or Intelligent Integrated Platform Module (IPM) system on certain 20132015MY Sorento (XMa), 2016-2020MY Sorento (UMa), and 2021-2023MY Sorento (MQ4a) vehicles produced within the dates outlined on page 10, which may not be equipped with an immobilizer. This logic upgrade will add anti-theft ignition start logic to the vehicle's system operation.
• 10232939TECHNICAL SERVICE BULLETIN: SERVICE ACTION: 8-SPEED DUAL CLUTCH TRANSMISSION (DCT) S/W LOGIC IMPROVEMENT (SA526) - This bulletin supersedes SA502. This bulletin provides information to update the software logic of the A/T system on certain 2022-2023MY K5 (DL3a) and Sorento (MQ4a) vehicles equipped with Theta 2.5L T-GDI engine and 8-Speed DCT. The affected vehicles may exhibit an abnormal shifting condition while driving, due to the amount of clutch oil flow consumption immediately after starting. In some cases, the cluster may display a transmission error message and/or MIL ON with DTC P086800 stored.
• 10230885TECHNICAL SERVICE BULLETIN: SERVICE ACTION: CLUSTER LOGIC IMPROVEMENT FOR ADAS ALERT VOLUME CHANGE (SA517) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides the procedure to update the software logic of the Cluster (CLU) system on some 2023MY vehicles to allow the Advanced Driver Assistance System (ADAS) default alert volume to be changed. Kia is requesting the completion of this Service Action on all affected vehicles in dealer stock, prior to delivery.
• 10226555TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. A flush is required ONLY when a transmission is replaced, refer to applicable vehicles in the chart starting on page 2.
• 10226553TECHNICAL SERVICE BULLETIN: SERVICE ACTION: MULTI-POINT TRIM INSPECTION AND REPLACEMENT (SA516) - This bulletin provides information to inspect for looseness and damage of the Multi-Sensor Cover, Door Belt Outside Weatherstrip, and Windshield Garnish on some 2022-2023MY Sorento (MQ4a) produced from February 1, 2022 through November 9. 2022, and 2023 Sportage (NQ5a) vehicles produced from February 15, 2022 to November 9, 2022. Kia is requesting the completion of this Service Action on all affected vehicles in dealer stock, prior to delivery.
• 10222116PITSTOP: POTENTIAL LOW OIL PRESSURE DUE TO FILTER DRAIN PLUG THAT WAS LEFT IN FILTER - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Attention Dealership Service Managers, Service and Lube Techs, pay particular attention to this information. This Pitstop provides information regarding potential engine damage if the proper procedures are not followed during an oil change on the vehicles listed above equipped with 2.5L/2.5L-T GDI Theta III engines. Prior to installing: The oil filter service kit should be inspected for missing parts, if any of the parts are missing from the oil filter kit, inspect the oil filter carefully as parts can be dislodged during shipping.
• 10218676TECHNICAL SERVICE BULLETIN: 8-SPEED WDCT REPLACEMENT INSTRUCTIONS - This bulletin provides information to clear the line pressure information stored in the Transmission Control Module (TCM) prior to replacement of the reman transmission assembly on some 2021MY~ Sorento (MQ4a) and K5 (DL3a) vehicles, equipped with Theta III 2.5 T-GDI engine which may set transmission DTC(s) or have an external/internal leak condition or other concern.
• 10217892TECHNICAL SERVICE BULLETIN: SERVICE REMINDER SETTING RESET PROCEDURE - This bulletin provides the procedure to turn OFF the service reminder lamp, at the first service interval reminder alert that will display on the instrument cluster. The KDS is required to change the setting from "Workshop" to "Customer Mode."
• 10217891PITSTOP: REAR OCCUPANT ALERT (ROA) W/REAR DOOR LOGIC - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This Pitstop provides information regarding the Rear Occupant Alert (ROA) with Rear Door Logic system on all 21MY~ models equipped with this feature. This system is designed to help prevent a rear passenger from being left inside the vehicle when exiting. The "Check Rear Seats" message will display on the cluster when driver opens the front door, if during vehicle operation the rear doors (one or both) were opened and closed.
• 10214889TECHNICAL SERVICE BULLETIN: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC23) - This bulletin provides information related to extracting in use performance tracking emissions data from the Engine Control Unit (ECU) of certain vehicles sold in California. The California Air Resources Board (CARB) requires the emissions data from vehicles with a minimum of 3,000 accumulated miles without reprogramming or resetting. To facilitate collection of this data at the dealer level, KDS screenshots will allow the capture of relevant parameters.

Every KIA Sorento model year

Bars are owner complaints, dots mark years with recalls. Select a year to open its report.