| Electrical System | — | 16ODI 11705444Fuel door will not open, there is no manual override, vehicle cannot be refueled and since there is no emergency release it caused me to be stranded at a gas station at night with my 4 kids which is a huge safety concern and should be taken seriously as this is a safety and drivability issue that I should not be held responsible to pay for when it is at no fault to me it is a design/system failure. Look up ODI 11705444 at NHTSA ↗ ODI 11526804Unknown. My vehicle has cut off in the middle of traffic several times. Another incident was when my vehicle was shaking uncontrollably and couldn't go over 40. The check engine light never comes on. One dealership looked at it and said nothing was wrong even though one of the techs heard the vehicle. They said because the check engine light wasn't on that there was nothing that they could do. Took it to the kia dealership in Huntsville. They know something is wrong but because no check engine light or codes. They don't know where the probl… Look up ODI 11526804 at NHTSA ↗ ODI 11535166Purchased in Aug 2022 brand new I express concern very early on that the back door would reopen after starting the car I express concern about shifting/breaking being automatic/ice light coming on when you hit bumps coming in parking lots and the doors not unlocking. All were evaluated and basically all for nothing “ could not be duplicated” I called, left voicemails, emailed the dealership with concerns Advised there was a recall on Back door which was one of my complaints did recall update still and issue The back door should not re open a… Look up ODI 11535166 at NHTSA ↗ | 13ODI 11448472The throttle body froze up and the Van went into "limp mode". I was driving on a semi-busy road and I could not go above 10mph. It would not let me shift either. Like it was not getting any gas to let me accelerate. The check engine light was on, I used a scan reader and the code came as P2118. Also when it went to the dealership the check engine light was still on. It was inspected by the dealership, but only deleted it and it was given back to us. Yes, the first symptom was the idle was rough and the exhaust was making a deep noise. *Dealersh… Look up ODI 11448472 at NHTSA ↗ ODI 11537506I bought this car June of 2022. The car was days old and the front end started making a popping sound when you turn the wheels. The dealership changed front right axle. There is still a popping noise but now it’s from the front and the back. The transmission went out in February of 2023. They replaced the transmission. Since then the car shakes violently when accelerating, loses power when accelerating, the self drive mode turns on by itself. I have contacted 2 different dealerships about these issues. They say “ they cannot duplicate the prob… Look up ODI 11537506 at NHTSA ↗ ODI 11723675My engine smells like fire and fuel my can will not start or do anything. There was smoke coming out of it. The van has had several issues since buying it. Now it’s completely disabled I heard a popping noise as I was driving and then it died and has not started since. Look up ODI 11723675 at NHTSA ↗ | 8ODI 11491053The safety feature on the sliding back doors is not safe for children. Previous vans I have owned had a sensor that would trigger the door to open back up if it were closing and ran into something, like a child getting caught in the sliding door. I am a grown adult and the door closing on the Kia Carnival is too strong for me to even stop with my entire body weight. A child is going to get crushed in those sliding doors. Look up ODI 11491053 at NHTSA ↗ ODI 11507880When helping my child into the car, she pressed the door close button and the sliding door closed on my body and did not stop. The door sensors on this vehicle do not work and it will close on anything in its path, including tiny fingers. I have not personally called the dealership regarding this issue but I will have them reproduce this issue at the dealership at my next service appointment. The vehicle has not been inspected by anyone. There is no warning that the car sliding door sensors will not work and will close on anything in its path. Look up ODI 11507880 at NHTSA ↗ ODI 11663660Driver side sliding door closed COMPLETELY on daughter's finger causing significant damage and laceration down to the bone. Required extensive laceration repair. Look up ODI 11663660 at NHTSA ↗ | 3ODI 11705444Fuel door will not open, there is no manual override, vehicle cannot be refueled and since there is no emergency release it caused me to be stranded at a gas station at night with my 4 kids which is a huge safety concern and should be taken seriously as this is a safety and drivability issue that I should not be held responsible to pay for when it is at no fault to me it is a design/system failure. Look up ODI 11705444 at NHTSA ↗ ODI 11723675My engine smells like fire and fuel my can will not start or do anything. There was smoke coming out of it. The van has had several issues since buying it. Now it’s completely disabled I heard a popping noise as I was driving and then it died and has not started since. Look up ODI 11723675 at NHTSA ↗ ODI 11667760While I was driving on a highway, my vehicles "check engine" and "batter" lights were illuminated and a warning came across the car screen that said something along the lines of "Battery Management System Failure" and then "Powertrain failure". The car was not able to accelerate by pressing the gas pedal, and the heating/cooling features within the car stopped working. I quickly changed lanes to get to the far left shoulder of the highway, putting other cars at risk of my car that was slowing down to 50mph as I was getting over. When I would pr… Look up ODI 11667760 at NHTSA ↗ | 5ODI 11623349I'm getting an alert in the car app that says low battery and will not perform any lock/unlock/start, etc features. It says the battery level is under 40%. Look up ODI 11623349 at NHTSA ↗ ODI 11667760While I was driving on a highway, my vehicles "check engine" and "batter" lights were illuminated and a warning came across the car screen that said something along the lines of "Battery Management System Failure" and then "Powertrain failure". The car was not able to accelerate by pressing the gas pedal, and the heating/cooling features within the car stopped working. I quickly changed lanes to get to the far left shoulder of the highway, putting other cars at risk of my car that was slowing down to 50mph as I was getting over. When I would pr… Look up ODI 11667760 at NHTSA ↗ ODI 11673961The car doesn't start after overnight, or after a period of no usage for a certain time. Push button doesn't start the engine, it takes 25-30 attempts to get it started. It keeps happening almost every day. Look up ODI 11673961 at NHTSA ↗ | 0 | 3ODI 11543884Leakage on power steering column, steering little bit hard to handle and some issues while driving at straight line highway,. Heated area, second row seat underneath flooring, electrical issue about seat concerned! Look up ODI 11543884 at NHTSA ↗ ODI 11731853The component of the vehicle that malfunction was the front passenger seat. The driver came to a stop at an intersection and the front passenger seat started auto reclining. The seat was reclining into a life, flat position, almost. The driver was concerned because no one was pressing buttons and put the vehicle in park in the seat did not stop auto reclining so the driver turned off the vehicle, but the seat reclined as far as it could into the middle section of the vehicle and encountered the driver’s child in a car seat. The seat reclined on… Look up ODI 11731853 at NHTSA ↗ ODI 117286402026 Kia Carnival MPV Hybrid SX Prestige(Exterior: Astra Blue Interior: Tuscan Umber / Off-Black) purchased December 2025. Two separate safety-related defects have gone unresolved for 31+ cumulative days across two dealer repair visits. DEFECT 1 , INSTRUMENT CLUSTER: Instrument cluster screen goes blank while driving, eliminating speedometer, TPMS, and all warning indicators. First observed February 2026. Dealer visit February 13–17 (4 days): technician said could not replicate. Defect recurred. Kia has since issued a federal safety recall conf… Look up ODI 11728640 at NHTSA ↗ |
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| Unknown Or Other | 16ODI 11705444Fuel door will not open, there is no manual override, vehicle cannot be refueled and since there is no emergency release it caused me to be stranded at a gas station at night with my 4 kids which is a huge safety concern and should be taken seriously as this is a safety and drivability issue that I should not be held responsible to pay for when it is at no fault to me it is a design/system failure. Look up ODI 11705444 at NHTSA ↗ ODI 11526804Unknown. My vehicle has cut off in the middle of traffic several times. Another incident was when my vehicle was shaking uncontrollably and couldn't go over 40. The check engine light never comes on. One dealership looked at it and said nothing was wrong even though one of the techs heard the vehicle. They said because the check engine light wasn't on that there was nothing that they could do. Took it to the kia dealership in Huntsville. They know something is wrong but because no check engine light or codes. They don't know where the probl… Look up ODI 11526804 at NHTSA ↗ ODI 11535166Purchased in Aug 2022 brand new I express concern very early on that the back door would reopen after starting the car I express concern about shifting/breaking being automatic/ice light coming on when you hit bumps coming in parking lots and the doors not unlocking. All were evaluated and basically all for nothing “ could not be duplicated” I called, left voicemails, emailed the dealership with concerns Advised there was a recall on Back door which was one of my complaints did recall update still and issue The back door should not re open a… Look up ODI 11535166 at NHTSA ↗ | — | 8ODI 11492030Around 17,000 -18,000 miles, the engine started to shutter like it wanted to die or wasn't getting enough fuel. While driving, it feels like it's trying to accelerate by itself even when cruise control is set. Even when it is just in nurtural it does it.. Still waiting to get the car into dealership to figure out the cause. Look up ODI 11492030 at NHTSA ↗ ODI 114982141. When accelerating (while driving on ECO Mode) the vehicle starts to shudder at times. When using Normal Mode, the vehicle will shudder while the brake pedal is being used at a red light. Front windshield cracks easily and paint easily chips with no sign of rocks hitting the vehicle. Called Kia Service to get the car looked at and they said they haven’t heard of such issues. 2. Doors are supposed to retract when closing if motion is occurring. A family member almost got her leg pinned by the door and our child almost got hurt on the shoulder… Look up ODI 11498214 at NHTSA ↗ ODI 11709607I am unsure as for what is wrong with my car the dealership keeps saying its running rich and there is a recall on several 2022 Kia Carnivals that say it could be a faulty fuel rail tube. They have also said my map sensor is failing. My check engine light appeared a few days ago and has since been cleared and hasn't came back on, however it is just a matter of time. My children ride in this car as it is my daily driver and I have extremely head headaches. The dealership inspected the car and stated it did not smell like fuel however it definite… Look up ODI 11709607 at NHTSA ↗ | 6ODI 11471232There is either no sensor, or one that is too weak/defective, in the sliding doors to stop it if a person’s (particularly a child’s) fingers, hands, arms, or other body parts were in the way. Anything in the way would just get crushed by the door! This is not just my vehicle. All Carnivals seem to have a very weak or defective sensor and it’s a serious safety hazard, particularly considering it’s supposed to be a family vehicle! I have prevented injuries so far (thankfully) but have tested the door and it in fact will not stop if something is… Look up ODI 11471232 at NHTSA ↗ ODI 11701168Vehicle: 2022 Kia Carnival Component: Liftgate , right-side support/strut (shoulder) failure Safety Issue: The right-hand side trunk strut/support has completely broken, causing the liftgate to drop unexpectedly. The trunk will not stay open and can fall abruptly during use. This creates a significant safety hazard for adults and children standing underneath, and while loading/unloading cargo. There was no prior warning or misuse. The failure is structural and sudden. Resulting Risk: Risk of head/neck injury, especially for children or anyone … Look up ODI 11701168 at NHTSA ↗ ODI 11520607The tailgate door attempted to close on my head when I was putting something in the trunk when my husband walked away with the key. I had a key with me too. Look up ODI 11520607 at NHTSA ↗ | 7ODI 11492030Around 17,000 -18,000 miles, the engine started to shutter like it wanted to die or wasn't getting enough fuel. While driving, it feels like it's trying to accelerate by itself even when cruise control is set. Even when it is just in nurtural it does it.. Still waiting to get the car into dealership to figure out the cause. Look up ODI 11492030 at NHTSA ↗ ODI 11705444Fuel door will not open, there is no manual override, vehicle cannot be refueled and since there is no emergency release it caused me to be stranded at a gas station at night with my 4 kids which is a huge safety concern and should be taken seriously as this is a safety and drivability issue that I should not be held responsible to pay for when it is at no fault to me it is a design/system failure. Look up ODI 11705444 at NHTSA ↗ ODI 11709607I am unsure as for what is wrong with my car the dealership keeps saying its running rich and there is a recall on several 2022 Kia Carnivals that say it could be a faulty fuel rail tube. They have also said my map sensor is failing. My check engine light appeared a few days ago and has since been cleared and hasn't came back on, however it is just a matter of time. My children ride in this car as it is my daily driver and I have extremely head headaches. The dealership inspected the car and stated it did not smell like fuel however it definite… Look up ODI 11709607 at NHTSA ↗ | 2ODI 114982141. When accelerating (while driving on ECO Mode) the vehicle starts to shudder at times. When using Normal Mode, the vehicle will shudder while the brake pedal is being used at a red light. Front windshield cracks easily and paint easily chips with no sign of rocks hitting the vehicle. Called Kia Service to get the car looked at and they said they haven’t heard of such issues. 2. Doors are supposed to retract when closing if motion is occurring. A family member almost got her leg pinned by the door and our child almost got hurt on the shoulder… Look up ODI 11498214 at NHTSA ↗ ODI 11685082Vehicle Malfunction Report What component or system failed or malfunctioned, and is it available for inspection upon request? The vehicle's transmission and/or gear shifter system has failed to function as intended. When the gear shifter is set to "Reverse," the transmission has repeatedly shifted into "Drive" or "Neutral" instead. Concurrently, the vehicle's electronic backup camera system and audible sensor beep activate, indicating that the vehicle believes it is in reverse. The van is available for inspection upon request. How was your safe… Look up ODI 11685082 at NHTSA ↗ | 1ODI 11434927A small rock barely hit my windshield and cracked it completely across. It started as a small crack from a small pebble that progressed significantly overnight. What’s worse is that the windshield is on back order so I been waiting over a month for it to get fixed. This seems like a common occurrence as multiple Kia carnival owners had the same thing occurred. Kia needs to acknowledge the windshield is defective and cover it I should not have to go through my insurance for a defective windshield. Look up ODI 11434927 at NHTSA ↗ | 1ODI 117286402026 Kia Carnival MPV Hybrid SX Prestige(Exterior: Astra Blue Interior: Tuscan Umber / Off-Black) purchased December 2025. Two separate safety-related defects have gone unresolved for 31+ cumulative days across two dealer repair visits. DEFECT 1 , INSTRUMENT CLUSTER: Instrument cluster screen goes blank while driving, eliminating speedometer, TPMS, and all warning indicators. First observed February 2026. Dealer visit February 13–17 (4 days): technician said could not replicate. Defect recurred. Kia has since issued a federal safety recall conf… Look up ODI 11728640 at NHTSA ↗ |
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| Engine | 13ODI 11448472The throttle body froze up and the Van went into "limp mode". I was driving on a semi-busy road and I could not go above 10mph. It would not let me shift either. Like it was not getting any gas to let me accelerate. The check engine light was on, I used a scan reader and the code came as P2118. Also when it went to the dealership the check engine light was still on. It was inspected by the dealership, but only deleted it and it was given back to us. Yes, the first symptom was the idle was rough and the exhaust was making a deep noise. *Dealersh… Look up ODI 11448472 at NHTSA ↗ ODI 11537506I bought this car June of 2022. The car was days old and the front end started making a popping sound when you turn the wheels. The dealership changed front right axle. There is still a popping noise but now it’s from the front and the back. The transmission went out in February of 2023. They replaced the transmission. Since then the car shakes violently when accelerating, loses power when accelerating, the self drive mode turns on by itself. I have contacted 2 different dealerships about these issues. They say “ they cannot duplicate the prob… Look up ODI 11537506 at NHTSA ↗ ODI 11723675My engine smells like fire and fuel my can will not start or do anything. There was smoke coming out of it. The van has had several issues since buying it. Now it’s completely disabled I heard a popping noise as I was driving and then it died and has not started since. Look up ODI 11723675 at NHTSA ↗ | 8ODI 11492030Around 17,000 -18,000 miles, the engine started to shutter like it wanted to die or wasn't getting enough fuel. While driving, it feels like it's trying to accelerate by itself even when cruise control is set. Even when it is just in nurtural it does it.. Still waiting to get the car into dealership to figure out the cause. Look up ODI 11492030 at NHTSA ↗ ODI 114982141. When accelerating (while driving on ECO Mode) the vehicle starts to shudder at times. When using Normal Mode, the vehicle will shudder while the brake pedal is being used at a red light. Front windshield cracks easily and paint easily chips with no sign of rocks hitting the vehicle. Called Kia Service to get the car looked at and they said they haven’t heard of such issues. 2. Doors are supposed to retract when closing if motion is occurring. A family member almost got her leg pinned by the door and our child almost got hurt on the shoulder… Look up ODI 11498214 at NHTSA ↗ ODI 11709607I am unsure as for what is wrong with my car the dealership keeps saying its running rich and there is a recall on several 2022 Kia Carnivals that say it could be a faulty fuel rail tube. They have also said my map sensor is failing. My check engine light appeared a few days ago and has since been cleared and hasn't came back on, however it is just a matter of time. My children ride in this car as it is my daily driver and I have extremely head headaches. The dealership inspected the car and stated it did not smell like fuel however it definite… Look up ODI 11709607 at NHTSA ↗ | — | 0 | 11ODI 11457083On three separate occasions when the temperature was below -20C, this brand-new vehicle stopped working due to ice in the throttle body. Vehicle had to be towed each time. The dealer service manager informed me that the new design no longer heats the throttle body, and condensation jams the mechanism. In my mind this is a safety risk because (1) the car stops working while driving in traffic and (2) it's a family vehicle, putting up to 8 passengers at severe risk of cold-related injuries when stranded. The dealer has confirmed that this has… Look up ODI 11457083 at NHTSA ↗ ODI 11458174Beginning of January, when I went to drive home from work my check engine light was on and my Kia Carnival wouldn't accelerate over 10 mph. I let it run longer and tried to drive again and it wouldn't go over 20 mph. Let it sit a while longer and it finally drove normally but the check engine light stayed on. I called and made an appt with Kia in Fort Wayne immediately after it happened but they couldn't get me in for almost 2 weeks. The day I took it in (Jan. 22) the vehicle/engine shook anytime I accelerated. It did this the entire drive from… Look up ODI 11458174 at NHTSA ↗ ODI 11492030Around 17,000 -18,000 miles, the engine started to shutter like it wanted to die or wasn't getting enough fuel. While driving, it feels like it's trying to accelerate by itself even when cruise control is set. Even when it is just in nurtural it does it.. Still waiting to get the car into dealership to figure out the cause. Look up ODI 11492030 at NHTSA ↗ | 8ODI 114982141. When accelerating (while driving on ECO Mode) the vehicle starts to shudder at times. When using Normal Mode, the vehicle will shudder while the brake pedal is being used at a red light. Front windshield cracks easily and paint easily chips with no sign of rocks hitting the vehicle. Called Kia Service to get the car looked at and they said they haven’t heard of such issues. 2. Doors are supposed to retract when closing if motion is occurring. A family member almost got her leg pinned by the door and our child almost got hurt on the shoulder… Look up ODI 11498214 at NHTSA ↗ ODI 11682506Dealer says recall sc211 doesn’t apply to this vehicle, however CEL is displaying (once again) with DTC “P0191 Fuel Rail Pressure Sensor Range/Performance”. Kia dealer has does minimal investigation/diagnosis with no resolution. Look up ODI 11682506 at NHTSA ↗ ODI 11729561Engine light turns on every couple months. The Kia either stops accelerating and goes into “limp mode” or gives code for misfiring cylinders. Took to dealership several times, they did nothing but reset battery so light goes off. Unsafe when driving my family around and has turned into an unreliable vehicle. SO frustrating for a new vehicle to have these issues. Look up ODI 11729561 at NHTSA ↗ | 0 | 0 |
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| Structure:Body | 8ODI 11491053The safety feature on the sliding back doors is not safe for children. Previous vans I have owned had a sensor that would trigger the door to open back up if it were closing and ran into something, like a child getting caught in the sliding door. I am a grown adult and the door closing on the Kia Carnival is too strong for me to even stop with my entire body weight. A child is going to get crushed in those sliding doors. Look up ODI 11491053 at NHTSA ↗ ODI 11507880When helping my child into the car, she pressed the door close button and the sliding door closed on my body and did not stop. The door sensors on this vehicle do not work and it will close on anything in its path, including tiny fingers. I have not personally called the dealership regarding this issue but I will have them reproduce this issue at the dealership at my next service appointment. The vehicle has not been inspected by anyone. There is no warning that the car sliding door sensors will not work and will close on anything in its path. Look up ODI 11507880 at NHTSA ↗ ODI 11663660Driver side sliding door closed COMPLETELY on daughter's finger causing significant damage and laceration down to the bone. Required extensive laceration repair. Look up ODI 11663660 at NHTSA ↗ | 6ODI 11471232There is either no sensor, or one that is too weak/defective, in the sliding doors to stop it if a person’s (particularly a child’s) fingers, hands, arms, or other body parts were in the way. Anything in the way would just get crushed by the door! This is not just my vehicle. All Carnivals seem to have a very weak or defective sensor and it’s a serious safety hazard, particularly considering it’s supposed to be a family vehicle! I have prevented injuries so far (thankfully) but have tested the door and it in fact will not stop if something is… Look up ODI 11471232 at NHTSA ↗ ODI 11701168Vehicle: 2022 Kia Carnival Component: Liftgate , right-side support/strut (shoulder) failure Safety Issue: The right-hand side trunk strut/support has completely broken, causing the liftgate to drop unexpectedly. The trunk will not stay open and can fall abruptly during use. This creates a significant safety hazard for adults and children standing underneath, and while loading/unloading cargo. There was no prior warning or misuse. The failure is structural and sudden. Resulting Risk: Risk of head/neck injury, especially for children or anyone … Look up ODI 11701168 at NHTSA ↗ ODI 11520607The tailgate door attempted to close on my head when I was putting something in the trunk when my husband walked away with the key. I had a key with me too. Look up ODI 11520607 at NHTSA ↗ | 0 | — | 0 | 0 | 0 | 0 |
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| Fuel/Propulsion System | 3ODI 11705444Fuel door will not open, there is no manual override, vehicle cannot be refueled and since there is no emergency release it caused me to be stranded at a gas station at night with my 4 kids which is a huge safety concern and should be taken seriously as this is a safety and drivability issue that I should not be held responsible to pay for when it is at no fault to me it is a design/system failure. Look up ODI 11705444 at NHTSA ↗ ODI 11723675My engine smells like fire and fuel my can will not start or do anything. There was smoke coming out of it. The van has had several issues since buying it. Now it’s completely disabled I heard a popping noise as I was driving and then it died and has not started since. Look up ODI 11723675 at NHTSA ↗ ODI 11667760While I was driving on a highway, my vehicles "check engine" and "batter" lights were illuminated and a warning came across the car screen that said something along the lines of "Battery Management System Failure" and then "Powertrain failure". The car was not able to accelerate by pressing the gas pedal, and the heating/cooling features within the car stopped working. I quickly changed lanes to get to the far left shoulder of the highway, putting other cars at risk of my car that was slowing down to 50mph as I was getting over. When I would pr… Look up ODI 11667760 at NHTSA ↗ | 7ODI 11492030Around 17,000 -18,000 miles, the engine started to shutter like it wanted to die or wasn't getting enough fuel. While driving, it feels like it's trying to accelerate by itself even when cruise control is set. Even when it is just in nurtural it does it.. Still waiting to get the car into dealership to figure out the cause. Look up ODI 11492030 at NHTSA ↗ ODI 11705444Fuel door will not open, there is no manual override, vehicle cannot be refueled and since there is no emergency release it caused me to be stranded at a gas station at night with my 4 kids which is a huge safety concern and should be taken seriously as this is a safety and drivability issue that I should not be held responsible to pay for when it is at no fault to me it is a design/system failure. Look up ODI 11705444 at NHTSA ↗ ODI 11709607I am unsure as for what is wrong with my car the dealership keeps saying its running rich and there is a recall on several 2022 Kia Carnivals that say it could be a faulty fuel rail tube. They have also said my map sensor is failing. My check engine light appeared a few days ago and has since been cleared and hasn't came back on, however it is just a matter of time. My children ride in this car as it is my daily driver and I have extremely head headaches. The dealership inspected the car and stated it did not smell like fuel however it definite… Look up ODI 11709607 at NHTSA ↗ | 11ODI 11457083On three separate occasions when the temperature was below -20C, this brand-new vehicle stopped working due to ice in the throttle body. Vehicle had to be towed each time. The dealer service manager informed me that the new design no longer heats the throttle body, and condensation jams the mechanism. In my mind this is a safety risk because (1) the car stops working while driving in traffic and (2) it's a family vehicle, putting up to 8 passengers at severe risk of cold-related injuries when stranded. The dealer has confirmed that this has… Look up ODI 11457083 at NHTSA ↗ ODI 11458174Beginning of January, when I went to drive home from work my check engine light was on and my Kia Carnival wouldn't accelerate over 10 mph. I let it run longer and tried to drive again and it wouldn't go over 20 mph. Let it sit a while longer and it finally drove normally but the check engine light stayed on. I called and made an appt with Kia in Fort Wayne immediately after it happened but they couldn't get me in for almost 2 weeks. The day I took it in (Jan. 22) the vehicle/engine shook anytime I accelerated. It did this the entire drive from… Look up ODI 11458174 at NHTSA ↗ ODI 11492030Around 17,000 -18,000 miles, the engine started to shutter like it wanted to die or wasn't getting enough fuel. While driving, it feels like it's trying to accelerate by itself even when cruise control is set. Even when it is just in nurtural it does it.. Still waiting to get the car into dealership to figure out the cause. Look up ODI 11492030 at NHTSA ↗ | 0 | — | 4ODI 11682506Dealer says recall sc211 doesn’t apply to this vehicle, however CEL is displaying (once again) with DTC “P0191 Fuel Rail Pressure Sensor Range/Performance”. Kia dealer has does minimal investigation/diagnosis with no resolution. Look up ODI 11682506 at NHTSA ↗ ODI 11729561Engine light turns on every couple months. The Kia either stops accelerating and goes into “limp mode” or gives code for misfiring cylinders. Took to dealership several times, they did nothing but reset battery so light goes off. Unsafe when driving my family around and has turned into an unreliable vehicle. SO frustrating for a new vehicle to have these issues. Look up ODI 11729561 at NHTSA ↗ ODI 11734511I am reporting a safety defect involving my 2023 Kia Carnival SX Prestige. On June 6, 2025, I brought the vehicle to Yonkers Kia Service Center because of a strong gasoline odor. The dealership told me the fuel tank was swollen and that the vehicle was unsafe to drive. The vehicle remained at the dealership from June 6, 2025 through October 17, 2025. Kia later indicated that the fuel tank, canister, and vent valve had been replaced. When the vehicle was returned to me on October 17, 2025, it still smelled like gas. Within 24–48 hours, the same… Look up ODI 11734511 at NHTSA ↗ | 0 | 0 |
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| Power Train | 5ODI 11623349I'm getting an alert in the car app that says low battery and will not perform any lock/unlock/start, etc features. It says the battery level is under 40%. Look up ODI 11623349 at NHTSA ↗ ODI 11667760While I was driving on a highway, my vehicles "check engine" and "batter" lights were illuminated and a warning came across the car screen that said something along the lines of "Battery Management System Failure" and then "Powertrain failure". The car was not able to accelerate by pressing the gas pedal, and the heating/cooling features within the car stopped working. I quickly changed lanes to get to the far left shoulder of the highway, putting other cars at risk of my car that was slowing down to 50mph as I was getting over. When I would pr… Look up ODI 11667760 at NHTSA ↗ ODI 11673961The car doesn't start after overnight, or after a period of no usage for a certain time. Push button doesn't start the engine, it takes 25-30 attempts to get it started. It keeps happening almost every day. Look up ODI 11673961 at NHTSA ↗ | 2ODI 114982141. When accelerating (while driving on ECO Mode) the vehicle starts to shudder at times. When using Normal Mode, the vehicle will shudder while the brake pedal is being used at a red light. Front windshield cracks easily and paint easily chips with no sign of rocks hitting the vehicle. Called Kia Service to get the car looked at and they said they haven’t heard of such issues. 2. Doors are supposed to retract when closing if motion is occurring. A family member almost got her leg pinned by the door and our child almost got hurt on the shoulder… Look up ODI 11498214 at NHTSA ↗ ODI 11685082Vehicle Malfunction Report What component or system failed or malfunctioned, and is it available for inspection upon request? The vehicle's transmission and/or gear shifter system has failed to function as intended. When the gear shifter is set to "Reverse," the transmission has repeatedly shifted into "Drive" or "Neutral" instead. Concurrently, the vehicle's electronic backup camera system and audible sensor beep activate, indicating that the vehicle believes it is in reverse. The van is available for inspection upon request. How was your safe… Look up ODI 11685082 at NHTSA ↗ | 8ODI 114982141. When accelerating (while driving on ECO Mode) the vehicle starts to shudder at times. When using Normal Mode, the vehicle will shudder while the brake pedal is being used at a red light. Front windshield cracks easily and paint easily chips with no sign of rocks hitting the vehicle. Called Kia Service to get the car looked at and they said they haven’t heard of such issues. 2. Doors are supposed to retract when closing if motion is occurring. A family member almost got her leg pinned by the door and our child almost got hurt on the shoulder… Look up ODI 11498214 at NHTSA ↗ ODI 11682506Dealer says recall sc211 doesn’t apply to this vehicle, however CEL is displaying (once again) with DTC “P0191 Fuel Rail Pressure Sensor Range/Performance”. Kia dealer has does minimal investigation/diagnosis with no resolution. Look up ODI 11682506 at NHTSA ↗ ODI 11729561Engine light turns on every couple months. The Kia either stops accelerating and goes into “limp mode” or gives code for misfiring cylinders. Took to dealership several times, they did nothing but reset battery so light goes off. Unsafe when driving my family around and has turned into an unreliable vehicle. SO frustrating for a new vehicle to have these issues. Look up ODI 11729561 at NHTSA ↗ | 0 | 4ODI 11682506Dealer says recall sc211 doesn’t apply to this vehicle, however CEL is displaying (once again) with DTC “P0191 Fuel Rail Pressure Sensor Range/Performance”. Kia dealer has does minimal investigation/diagnosis with no resolution. Look up ODI 11682506 at NHTSA ↗ ODI 11729561Engine light turns on every couple months. The Kia either stops accelerating and goes into “limp mode” or gives code for misfiring cylinders. Took to dealership several times, they did nothing but reset battery so light goes off. Unsafe when driving my family around and has turned into an unreliable vehicle. SO frustrating for a new vehicle to have these issues. Look up ODI 11729561 at NHTSA ↗ ODI 11734511I am reporting a safety defect involving my 2023 Kia Carnival SX Prestige. On June 6, 2025, I brought the vehicle to Yonkers Kia Service Center because of a strong gasoline odor. The dealership told me the fuel tank was swollen and that the vehicle was unsafe to drive. The vehicle remained at the dealership from June 6, 2025 through October 17, 2025. Kia later indicated that the fuel tank, canister, and vent valve had been replaced. When the vehicle was returned to me on October 17, 2025, it still smelled like gas. Within 24–48 hours, the same… Look up ODI 11734511 at NHTSA ↗ | — | 0 | 0 |
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| Visibility/Wiper | 0 | 1ODI 11434927A small rock barely hit my windshield and cracked it completely across. It started as a small crack from a small pebble that progressed significantly overnight. What’s worse is that the windshield is on back order so I been waiting over a month for it to get fixed. This seems like a common occurrence as multiple Kia carnival owners had the same thing occurred. Kia needs to acknowledge the windshield is defective and cover it I should not have to go through my insurance for a defective windshield. Look up ODI 11434927 at NHTSA ↗ | 0 | 0 | 0 | 0 | — | 0 |
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| Seats | 3ODI 11543884Leakage on power steering column, steering little bit hard to handle and some issues while driving at straight line highway,. Heated area, second row seat underneath flooring, electrical issue about seat concerned! Look up ODI 11543884 at NHTSA ↗ ODI 11731853The component of the vehicle that malfunction was the front passenger seat. The driver came to a stop at an intersection and the front passenger seat started auto reclining. The seat was reclining into a life, flat position, almost. The driver was concerned because no one was pressing buttons and put the vehicle in park in the seat did not stop auto reclining so the driver turned off the vehicle, but the seat reclined as far as it could into the middle section of the vehicle and encountered the driver’s child in a car seat. The seat reclined on… Look up ODI 11731853 at NHTSA ↗ ODI 117286402026 Kia Carnival MPV Hybrid SX Prestige(Exterior: Astra Blue Interior: Tuscan Umber / Off-Black) purchased December 2025. Two separate safety-related defects have gone unresolved for 31+ cumulative days across two dealer repair visits. DEFECT 1 , INSTRUMENT CLUSTER: Instrument cluster screen goes blank while driving, eliminating speedometer, TPMS, and all warning indicators. First observed February 2026. Dealer visit February 13–17 (4 days): technician said could not replicate. Defect recurred. Kia has since issued a federal safety recall conf… Look up ODI 11728640 at NHTSA ↗ | 1ODI 117286402026 Kia Carnival MPV Hybrid SX Prestige(Exterior: Astra Blue Interior: Tuscan Umber / Off-Black) purchased December 2025. Two separate safety-related defects have gone unresolved for 31+ cumulative days across two dealer repair visits. DEFECT 1 , INSTRUMENT CLUSTER: Instrument cluster screen goes blank while driving, eliminating speedometer, TPMS, and all warning indicators. First observed February 2026. Dealer visit February 13–17 (4 days): technician said could not replicate. Defect recurred. Kia has since issued a federal safety recall conf… Look up ODI 11728640 at NHTSA ↗ | 0 | 0 | 0 | 0 | 0 | — |
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