Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 6 of 124 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Electrical System. Review the 82 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Engine. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Fuel/propulsion System. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports5 injury reports
What owners actually said
124 reports
Mileage unknown · Apr 30, 2025
Seat BeltsSeatsInjury
On [XXX], while folding the second-row seatback to access the third row, as the seatback folded forward, it did so with excessive and unexpected speed, causing the seatbelt housing to swing forward and strike my wife, [XXX] , in the head with great force, [XXX] 's face. The impact caused her to momentarily lose consciousness and…
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On [XXX], while folding the second-row seatback to access the third row, as the seatback folded forward, it did so with excessive and unexpected speed, causing the seatbelt housing to swing forward and strike my wife, [XXX] , in the head with great force, [XXX] 's face. The impact caused her to momentarily lose consciousness and rendered her unable to move for nearly 30 minutes, during which she remained slumped and dazed in the seat. Fortunately, I was present to support her, preventing further harm. Although we were forced to board a scheduled flight shortly afterward, she continued to experience facial pain, disorientation, and weakness for several hours. We are deeply alarmed that such a hazard exists in a family vehicle, and that no warnings are present in the owner's manual regarding this risk. As a father of three young children, I am deeply concerned about the potential consequences of this design. This type of violent seatback movement combined with a hard, unprotected seatbelt housing could have caused even more catastrophic injuries - especially if it had happened to one of our children. My wife, [XXX] , is still emotionally shaken by the experience, and the trauma has left her fearful of operating the seats at all. This incident has had a significant impact on our family's sense of safety when using the vehicle. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA ODI #11657777
Mileage unknown · Apr 28, 2025
Engine
On April 22, 2025 my Kia Carnival Ex would not accelerate more than 30 mph after pulling away from a traffic light. A warning appeared on the dash display saying The Speed Limit Was 30 mph and the Kia Carnival would not go beyond 30 mph. The Speed limit was Not 30 mph. I took the vehicle to the Boniface-Hiers Kia dealership on…
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On April 22, 2025 my Kia Carnival Ex would not accelerate more than 30 mph after pulling away from a traffic light. A warning appeared on the dash display saying The Speed Limit Was 30 mph and the Kia Carnival would not go beyond 30 mph. The Speed limit was Not 30 mph. I took the vehicle to the Boniface-Hiers Kia dealership on April 24, 2025. They could not find a problem but did re-set the computer for the transmission. I was very fortunate not to have been rear ended by another vehicle.
NHTSA ODI #11657370
Mileage unknown · Apr 3, 2025
Visibility/wiper
In February I was driving on the highway at the speed limit, 65MPH when a rock flew back from a truck and hit the bottom middle part of the windshield. This formed a small dime sized crack, which eventually formed into a 3FT crack that spanned from the dent, up and to the right side of the windshield. In March, while waiting for…
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In February I was driving on the highway at the speed limit, 65MPH when a rock flew back from a truck and hit the bottom middle part of the windshield. This formed a small dime sized crack, which eventually formed into a 3FT crack that spanned from the dent, up and to the right side of the windshield. In March, while waiting for the windshield to be repaired, another rock was launched from the back of another vehicle while driving on a local road going the the speed limit, 35MPh stuck the right side of the windshield making a nickel size crack. This can be a safety concern given the fact that the windshield can crack that easily and possibly injure someone inside. I have never had a windshield break so easily on other vehicles that I have owned when such event happened. A real bad injury can occur if an object going a a bit faster or bigger were to strike the windshield and shatter it. Can this type of windshield be thick enough or the material strong enough to prevent this to continue to happen?
NHTSA ODI #11652570
Mileage unknown · Mar 15, 2025
Electrical System
Bought the car after 2 months of owning it and not driving for 3 days car wouldn’t start had to charge the battery Happened again over my kids winter break didn’t drive for 2 weeks and wounds start when I went out in January 7th to star it had to charge the battery
NHTSA ODI #11648498
Mileage unknown · Mar 13, 2025
Electrical System
The vehicle's battery drain after turning off and cannot restart. It can cause to stall the vehicle on road. Kia Connect sent "Our backend team has determined that a TSB ELE341 (Network Reset) is needed to refresh your vehicle’s connection to the Kia Connect servers. To resolve this, please contact your preferred official Kia de…
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The vehicle's battery drain after turning off and cannot restart. It can cause to stall the vehicle on road. Kia Connect sent "Our backend team has determined that a TSB ELE341 (Network Reset) is needed to refresh your vehicle’s connection to the Kia Connect servers. To resolve this, please contact your preferred official Kia dealership to schedule an appointment and mention TSB ELE341 for the network reset." Took the vehicle to a Kia dealer's service; they reset, but problem remains. I just received from Kia"Dear [XXX] , This is nothing that we can troubleshoot. You will have to wait for your appointment to have them handle the issue. Thank you Sincerely, Kia America INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA ODI #11648181
Mileage unknown · Mar 12, 2025
Electrical SystemExterior LightingStructure
One night while driving all lights went out even panel radio too and in a couple of seconds came back to normal..a few weeks after that while driving a loud warning sound came on and the info panel turned Red when I felt a breeze my door was opened by inself
NHTSA ODI #11648010
600 miles · Feb 21, 2025
Visibility/wiper
The contact owns a 2025 Kia Carnival. The contact stated that the vehicle was taken to a dealer for service, and the contact was informed of a washer fluid leak. The water fluid hose was replaced. However, the failure persisted. Most recently, the contact stated that the sensors failed to function as intended, and the windshield…
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The contact owns a 2025 Kia Carnival. The contact stated that the vehicle was taken to a dealer for service, and the contact was informed of a washer fluid leak. The water fluid hose was replaced. However, the failure persisted. Most recently, the contact stated that the sensors failed to function as intended, and the windshield wipers would turn on independently. The vehicle was taken to an independent mechanic where it was diagnosed that the water fluid hose had failed. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 600.
NHTSA ODI #11644208
Mileage unknown · Feb 21, 2025
Seats
See attached document for complaint.
NHTSA ODI #11644102
Mileage unknown · Jan 30, 2025
Unknown Or Other
On [XXX], I was in a busy parking garage holding my [XXX] child on my hip and pushing the stroller, with my [XXX] safely procured inside, as I approached my Kia Carnival 2025 to load the children and depart. To avoid active traffic while allowing enough room for the automatic doors to open safely, I moved as close to the Kia C…
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On [XXX], I was in a busy parking garage holding my [XXX] child on my hip and pushing the stroller, with my [XXX] safely procured inside, as I approached my Kia Carnival 2025 to load the children and depart. To avoid active traffic while allowing enough room for the automatic doors to open safely, I moved as close to the Kia Carnival as possible with my [XXX] and infant in the stroller, engaging the safety breaks of the stroller. Due to the tight space, I underestimated the length the door needed to fully open by approximately 3 inches; this should not have been an issue as there is a sensor in the door that stops when it senses any object in its way. However, the sensor failed. The door did not stop when it came in to contact with the stroller that had my [XXX] baby in it. With the safety brakes engaged to prevent the stroller from rolling away, I desperately tried to drag away the locked stroller as quickly as possible. The door hit the stroller, continuing to open regardless of the object (my infant in her stroller) in the way, hooking the stroller on the lip of the door and pushing it up and over. If I did not have my hand on the stroller and acted so quickly, my daughter could have been seriously injured or worse. If the stroller had been facing the other way, I fear what would have happened. In addition, had it been my toddler standing there, she would have been crushed. I also endured bodily injury, physical strain, and mental anguish while keeping my children safe from this malfunction. I was in shock by the pure fear created by that situation. It was devastating. The door will not physically stop opening if you try to pull on it. The sensor does not work in detecting any body when opening. It needs physical force exerted against it, the size of an adult male to kick in. It is negligent. (Kia was already sued for this in previous models- they know it’s an issue!) INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA ODI #11639618
Mileage unknown · Nov 27, 2024
Electrical SystemExterior Lighting
While driving at highway speeds the exterior and interior lighting/electrial system shut down completely. My headlights shut off, as well as all electrical/lighting inside the vehicle for approximately 1 minute before turning back on as if I had turned the car off and restarted it. I have a low tire pressure warning that comes o…
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While driving at highway speeds the exterior and interior lighting/electrial system shut down completely. My headlights shut off, as well as all electrical/lighting inside the vehicle for approximately 1 minute before turning back on as if I had turned the car off and restarted it. I have a low tire pressure warning that comes on when the car is started, and it came on again as if my car had just started, while I was still driving. This poses a safety risk to myself and other drivers depending on the headlights for visibility. The incident did not cause my vehicle to stop driving although I did break due to the sudden loss of all electrical components.
Kia America, Inc. (Kia) is recalling certain 2022-2026 Carnival vehicles. Fuel may leak at the pipe connection between the fuel pipe and fuel rail.
Consequence & remedy
Consequence: A fuel leak increases the risk of a fire.
Remedy: Dealers will inspect and tighten, or replace the fuel pipe as necessary, free of charge. Owner notification letters were mailed June 2, 2026. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC368. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov on April 24, 2026.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2025 Kia Carnival Problems, Complaints & Recalls | Skip That Year