Consumer Safety Complaints

Search 2,245,377 safety complaints filed by vehicle owners with NHTSA, including 140,173 crashes, 56,794 fires, and 8,580 deaths.

2,245,377 Total Complaints
140,173 Reported Crashes
56,794 Reported Fires
8,580 Reported Deaths

What is a NHTSA consumer complaint?

A consumer complaint is a free-form report filed by a vehicle owner directly to the National Highway Traffic Safety Administration (NHTSA) describing a safety concern about their vehicle. NHTSA collects these reports through its Vehicle Owner Defect Report (VOQ) system and publishes them publicly. Each complaint includes the affected component, the date and circumstances of the incident, whether the failure caused a crash or fire, and any reported injuries or deaths. The owner's full narrative description is included verbatim, NHTSA does not edit or moderate the descriptions.

The database below contains over 2,245,377 individual complaints. NHTSA's investigators monitor it for clusters of similar reports, when enough owners describe the same failure mode on the same vehicle, NHTSA may open a Preliminary Evaluation that can lead to a recall. Many of the largest recalls in U.S. history, including the Takata airbag recall and the Hyundai/Kia engine fire recalls, started as patterns visible in this complaint database years before they became formal recalls.

How to interpret what you read

A few principles for reading consumer complaints usefully:

  • One complaint is anecdote; a hundred similar complaints is data. NHTSA does not investigate the truthfulness of any individual report, that's the job of the Office of Defects Investigation, which looks at the full pattern. When evaluating a vehicle, look for whether multiple owners describe the same chain of events.
  • Crash, fire, injury, and death flags are owner-set. They are not verified by NHTSA. They are still useful as a filter, because owners who tick those boxes are typically reporting more serious incidents than those who don't.
  • Component categories are NHTSA-assigned, not owner-assigned. NHTSA standardizes the component field so that complaints can be aggregated. The owner narrative often goes into more detail than the component category captures.
  • Complaint volume scales with sales volume. A best-selling model will accumulate more raw complaints than a niche model even at the same defect rate. To compare across vehicles, look at complaints per 100,000 units sold, not raw counts.

If you've experienced a defect

File a complaint. NHTSA's investigators rely on this database to detect emerging defects, and useful complaints, specific, concrete, with dates and mileage and clear descriptions of what happened, feed directly into the agency's pattern detection. The form takes about 10 minutes and is at nhtsa.gov/recalls under "Report a Safety Problem." Your complaint becomes part of the same public record that this page is built from. Owners filing detailed VOQs are how recalls get triggered.

Read more from our blog

How to Read NHTSA Consumer Complaints › How NHTSA Investigations Work › Used Car: 7 Recall Checks to Run First › The Takata Airbag Recall: Full Story › OBD-II Codes Explained › All Articles ›
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Showing 62,191 complaints for KIA

KIA SEDONA (2016) - UNKNOWN OR OTHER Sep 8, 2026
Incident date: Aug 18, 2026
Both Sliding door on left and right side wouldn’t close and stayed open for a short period of time. Now the door can’t be opened because it doesn’t latch.
KIA SOUL (2021) - ENGINE Sep 8, 2026
Incident date: Sep 7, 2026
The check engine light came on in the car and within a few minutes while looking for a safe place the pull over there was a foul smell coming from the engine, followed by many error lights on the dash and the car losing the ability to accelerate and drive. The car had to be towed to a local repair shop who inspected the car and found that the engine a thrown a rod through the engine block.
KIA TELLURIDE (2021) - ENGINE Sep 8, 2026
Incident date: Aug 24, 2026
My 2021 Kia Telluride has developed progressively worsening engine problems without any warning lights ever appearing that may present a serious safety concern. Approximately two months ago, the vehicle began experiencing significant engine shaking and rocking. Maintenance and repairs were performed, and the symptoms temporarily improved. The engine symptoms later returned. The vehicle began maki... Read more
KIA SORENTO (2016) - POWER TRAIN Sep 8, 2026
Incident date: Apr 14, 2026
I am filing a safety complaint regarding a severe, sudden electronic and mechanical failure of the shift interlock system and the Body Control Module (BCM) that compromises vehicle control and leaves the vehicle stranded in active traffic conditions. While attempting to operate the vehicle, the shifter lever suddenly became physically jammed and highly resistant, refusing to shift out of the "Park... Read more
KIA SORENTO (2016) - ELECTRICAL SYSTEM Sep 8, 2026
Incident date: Apr 14, 2026
I am filing a safety complaint regarding a severe, sudden electronic and mechanical failure of the shift interlock system and the Body Control Module (BCM) that compromises vehicle control and leaves the vehicle stranded in active traffic conditions. While attempting to operate the vehicle, the shifter lever suddenly became physically jammed and highly resistant, refusing to shift out of the "Park... Read more
KIA SEDONA (2016) - ENGINE Sep 8, 2026
Incident date: Jun 10, 2026
Total engine failure at 120k miles, no warning signs.
KIA CARNIVAL HYBRID (2025) - STRUCTURE:BODY Sep 8, 2026
Incident date: Sep 8, 2026
The passenger-side sliding door closed while I was holding my son and leaning into the passenger doorway. At the time the door was closing, my son’s left foot was still inside the doorway. The sliding door closed directly onto his left foot and remained fully closed on his foot rather than stopping or reversing. His foot was trapped by the closed door until we were able to open it. This inciden... Read more
1 injured
KIA SOUL (2020) - STRUCTURE:BODY Sep 8, 2026
Incident date: Sep 1, 2025
Last year the left rear driver side door the paint started to peel off. It is now 12 inch area. I brought this up to Bulldawg, Athens, Ga. KIA where the care was purchased and got a so sorry, nothing we can do. No accident, no harsh weather.
KIA SOUL (2016) - UNKNOWN OR OTHER Sep 8, 2026
Incident date: May 15, 2026
I have a white 2016 Kia Soul Exclaim with 55,150 miles on it. About 3 months ago the paint started bubbling around the panoramic sunroof and has peeled off showing the gray undercoating. Ive read that this is an ongoing issue. I am the original owner and would like to have this issue fixed.
KIA SEDONA (2019) - STRUCTURE:BODY Sep 8, 2026
Incident date: Sep 5, 2023
Dear NHTSA Customer Service Representative, I am writing to file a safety complaint regarding the sliding side doors of a 2019 Kia Sedona operated by our church. Currently, neither side door closes properly, creating a serious safety concern while the vehicle is being driven. Because this vehicle is used for church-related transportation, the safety and proper operation of its doors are especial... Read more
KIA OPTIMA (2018) - ENGINE Sep 8, 2026
Incident date: Jul 8, 2026
The contact owns a 2018 Kia Optima. The contact stated that upon starting the vehicle, the vehicle jerked abnormally. The failure persisted while driving, and the vehicle lost motive power. The contact was able to restart the vehicle; however, the failure persisted while driving. The vehicle was towed to a dealer to be repaired under an unknown recall for an engine software update and key fob repl... Read more
KIA OPTIMA (2019) - POWER TRAIN Sep 8, 2026
Incident date: Sep 6, 2026
While driving, my vehicle suddenly began shuddering and shaking. The vehicle lost power and would not accelerate properly. I had to press the brake pedal unusually hard. After parking, the vehicle would not move properly in reverse or drive. I turned the vehicle off and restarted it, and it moved only a short distance before shuddering again and losing power. The engine was making a loud buzzing o... Read more
KIA OPTIMA (2019) - ENGINE Sep 8, 2026
Incident date: Sep 6, 2026
While driving, my vehicle suddenly began shuddering and shaking. The vehicle lost power and would not accelerate properly. I had to press the brake pedal unusually hard. After parking, the vehicle would not move properly in reverse or drive. I turned the vehicle off and restarted it, and it moved only a short distance before shuddering again and losing power. The engine was making a loud buzzing o... Read more
KIA OPTIMA (2019) - ELECTRICAL SYSTEM Sep 8, 2026
Incident date: Sep 6, 2026
While driving, my vehicle suddenly began shuddering and shaking. The vehicle lost power and would not accelerate properly. I had to press the brake pedal unusually hard. After parking, the vehicle would not move properly in reverse or drive. I turned the vehicle off and restarted it, and it moved only a short distance before shuddering again and losing power. The engine was making a loud buzzing o... Read more
KIA SORENTO (2016) - ENGINE Sep 8, 2026
Incident date: Aug 30, 2026
I am filing this complaint regarding a 2016 Kia Sorento, VIN [XXX]. The vehicle suddenly broke down while my [XXX] daughter was driving in [XXX] and was taken to Sooner Kia in [XXX]. The dealership diagnosed the engine as seized and stated that it failed because there was no oil, requiring engine replacement. We dispute that conclusion. Within approximately five minutes of the breakdown, my daug... Read more
KIA EV6 (2022) - ELECTRICAL SYSTEM Sep 8, 2026
Incident date: Aug 4, 2026
The ICCU, or integrated charge control unit, continually fails on this car. When it fails, the 12V battery rapidly drains and the car goes into turtle mode (25mph max) until the 12 battery drains completely. This has happened 4 times on this car, twice since I purchased it 'certified pre-owned" from a Kia dealership in February 2026. Luckily for me the two times it has failed on me, I was in town ... Read more
KIA SORENTO PHEV (2025) - FORWARD COLLISION AVOIDANCE: WARNINGS Sep 8, 2026
Incident date: Jun 30, 2026
multiple active faults, 12 active DTC codes, which have disabled the ABS, ESC and airbag communication lines, the dealer we took the car to refused to perform a full diagnostic and repair. I have been in contact with Kia corporate and they have consistently said that cannot make a dealer perform service. The dealer where we purchased the vehicle cannot see us until October.
KIA SORENTO PHEV (2025) - SERVICE BRAKES Sep 8, 2026
Incident date: Jun 30, 2026
multiple active faults, 12 active DTC codes, which have disabled the ABS, ESC and airbag communication lines, the dealer we took the car to refused to perform a full diagnostic and repair. I have been in contact with Kia corporate and they have consistently said that cannot make a dealer perform service. The dealer where we purchased the vehicle cannot see us until October.
KIA SORENTO PHEV (2025) - AIR BAGS Sep 8, 2026
Incident date: Jun 30, 2026
multiple active faults, 12 active DTC codes, which have disabled the ABS, ESC and airbag communication lines, the dealer we took the car to refused to perform a full diagnostic and repair. I have been in contact with Kia corporate and they have consistently said that cannot make a dealer perform service. The dealer where we purchased the vehicle cannot see us until October.
KIA SORENTO (2014) - POWER TRAIN Sep 8, 2026
Incident date: Sep 8, 2026
The contact owns a 2014 Kia Sorrento. The contact stated that while driving, the engine suddenly seized in the middle of traffic. There was no warning light illuminated. The vehicle was coasted to the side of the road. The vehicle was towed to an independent mechanic, where it was diagnosed with crankshaft failure. The vehicle was then towed to a dealer, where it was confirmed that the crankshaft ... Read more
KIA OPTIMA (2020) - POWER TRAIN Sep 8, 2026
Incident date: Sep 4, 2026
While driving, my 2020 Kia Optima suddenly lost engine power and went into limp mode on the road, leaving me stranded and creating a severe safety hazard in traffic. The vehicle threw diagnostic trouble code P1326, which indicates a catastrophic rod bearing failure. The problem has been confirmed by a Kia dealership scanner. However, both the dealership and Kia America are refusing to cover the in... Read more
KIA OPTIMA (2020) - ENGINE Sep 8, 2026
Incident date: Sep 4, 2026
While driving, my 2020 Kia Optima suddenly lost engine power and went into limp mode on the road, leaving me stranded and creating a severe safety hazard in traffic. The vehicle threw diagnostic trouble code P1326, which indicates a catastrophic rod bearing failure. The problem has been confirmed by a Kia dealership scanner. However, both the dealership and Kia America are refusing to cover the in... Read more
KIA SORENTO PHEV (2025) - UNKNOWN OR OTHER Sep 8, 2026
Incident date: Sep 6, 2026
Warning Message CHECK HYBRID SYSTEM, First incident driving on the road car gave warning message 10 mins later car went in limp mode in the middle of road and did not allow me too move (took to dealership they had the car for four days ,they reported no codes was found )2. Second Incident driving on highway and car gave warning message shortly after warning sign car start to not let me accelerat... Read more
KIA EV6 (2024) - ELECTRICAL SYSTEM Sep 8, 2026
Incident date: Sep 8, 2026
My 2024 Kia EV6 is experiencing a total failure of the 12V charging system and requires manual jumpstarts to operate. The official ICCU safety recall (SC327) was previously performed, which is why the NHTSA database shows 0 unrepaired recalls for this VIN. However, the manufacturer's remedy has completely failed. Per NHTSA safety guidelines, this vehicle is currently subject to a sudden loss of mo... Read more
KIA EV6 (2024) - FUEL/PROPULSION SYSTEM Sep 8, 2026
Incident date: Sep 8, 2026
My 2024 Kia EV6 is experiencing a total failure of the 12V charging system and requires manual jumpstarts to operate. The official ICCU safety recall (SC327) was previously performed, which is why the NHTSA database shows 0 unrepaired recalls for this VIN. However, the manufacturer's remedy has completely failed. Per NHTSA safety guidelines, this vehicle is currently subject to a sudden loss of mo... Read more
KIA SOUL (2016) - UNKNOWN OR OTHER Sep 8, 2026
Incident date: Sep 5, 2026
I own a 2016 Kia Soul 1.6L GDI with approximately 108,956 miles. The vehicle is consuming approximately 1/2 quart of engine oil every 1,000 miles. There is no obvious external oil leak. I am concerned about excessive oil consumption and possible internal engine damage. The vehicle also produces a very loud exhaust-type noise from the front of the vehicle when starting, which appears to be coming... Read more
KIA OPTIMA HYBRID (2017) - ELECTRICAL SYSTEM Sep 8, 2026
Incident date: Oct 27, 2025
This car is registered under my sons name, [XXX]. I helped him buy the car as we paid cash for it ( Money was provided by my ex-wife). We bought it on XXX and was sold as-is but then the seller said theres no problem with it. A week after we bought it as my son was driving it on [XXX] it drove it suddenly loss power then it stop. He was in the middle lane in a 45 mph road. He said it started to r... Read more
KIA OPTIMA HYBRID (2017) - ENGINE Sep 8, 2026
Incident date: Oct 27, 2025
This car is registered under my sons name, [XXX]. I helped him buy the car as we paid cash for it ( Money was provided by my ex-wife). We bought it on XXX and was sold as-is but then the seller said theres no problem with it. A week after we bought it as my son was driving it on [XXX] it drove it suddenly loss power then it stop. He was in the middle lane in a 45 mph road. He said it started to r... Read more
KIA OPTIMA HYBRID (2017) - POWER TRAIN Sep 8, 2026
Incident date: Oct 27, 2025
This car is registered under my sons name, [XXX]. I helped him buy the car as we paid cash for it ( Money was provided by my ex-wife). We bought it on XXX and was sold as-is but then the seller said theres no problem with it. A week after we bought it as my son was driving it on [XXX] it drove it suddenly loss power then it stop. He was in the middle lane in a 45 mph road. He said it started to r... Read more
KIA SORENTO (2019) - FUEL/PROPULSION SYSTEM Sep 7, 2026
Incident date: Aug 25, 2026
Gasoline smell is coming with the left side of vehicle. Gasoline is leaking from the fuel pump causing the gas to puddle creating the gasoline smell.
KIA OPTIMA (2011) - FUEL/PROPULSION SYSTEM Sep 7, 2026
Incident date: Aug 25, 2026
I own a 2011 Kia Optima, VIN [XXX]. My vehicle was taken to Rockwall Kia on August 25, 2026, for completion of NHTSA Safety Recall 23V-652 / Kia SC284TF involving the HECU fuse. The dealership replaced the HECU multi-fuse and label kit. Before the recall repair, the vehicle was operating normally. The same day I picked the vehicle up after the recall repair, the vehicle began dying while I was dr... Read more
KIA OPTIMA (2011) - ENGINE Sep 7, 2026
Incident date: Aug 25, 2026
I own a 2011 Kia Optima, VIN [XXX]. My vehicle was taken to Rockwall Kia on August 25, 2026, for completion of NHTSA Safety Recall 23V-652 / Kia SC284TF involving the HECU fuse. The dealership replaced the HECU multi-fuse and label kit. Before the recall repair, the vehicle was operating normally. The same day I picked the vehicle up after the recall repair, the vehicle began dying while I was dr... Read more
KIA OPTIMA (2011) - ELECTRICAL SYSTEM Sep 7, 2026
Incident date: Aug 25, 2026
I own a 2011 Kia Optima, VIN [XXX]. My vehicle was taken to Rockwall Kia on August 25, 2026, for completion of NHTSA Safety Recall 23V-652 / Kia SC284TF involving the HECU fuse. The dealership replaced the HECU multi-fuse and label kit. Before the recall repair, the vehicle was operating normally. The same day I picked the vehicle up after the recall repair, the vehicle began dying while I was dr... Read more
KIA K4 (2026) - UNKNOWN OR OTHER Sep 7, 2026
Incident date: Jul 17, 2026
Was in a side impact collision on july 17, 2026, vehicle was totaled but no air bags deployed nor did any collision sensors go off
Crash
KIA K4 (2026) - AIR BAGS Sep 7, 2026
Incident date: Jul 17, 2026
Was in a side impact collision on july 17, 2026, vehicle was totaled but no air bags deployed nor did any collision sensors go off
Crash
KIA CARNIVAL (2024) - UNKNOWN OR OTHER Sep 7, 2026
Incident date: Sep 6, 2026
I was cleaning my van and my 2 year old daughter closed the opposite door and the sensors did not stop the door and she got her fingers smashed into the door and potentially broke her fingers, took her to the ER and we are to repeat X-rays in 7 to 10 days.
1 injured
KIA NIRO (2022) - ELECTRICAL SYSTEM Sep 7, 2026
Incident date: Sep 4, 2026
I park the car, lock it and then later on can’t open it. I use the emergency key to enter it but then can’t start it even with a new battery in the key fob. It happened twice. It is an issue that needs to be fixed as soon as possible because in case of emergency you’re stuck outside your car and can’t use it to escape a danger or respond to an emergency. You’re a sitting duck in the op... Read more
KIA CARNIVAL HYBRID (2025) - VEHICLE SPEED CONTROL Sep 6, 2026
Incident date: Sep 6, 2026
My vehicle keeps throwing a code “check hybrid system” and slowing me down to 30mph, it will not accelerate. This is extremely dangerous. I can restart the car and it’s fine but this is a major safety issue considering it keeps happening
KIA CARNIVAL HYBRID (2025) - ENGINE Sep 6, 2026
Incident date: Sep 6, 2026
My vehicle keeps throwing a code “check hybrid system” and slowing me down to 30mph, it will not accelerate. This is extremely dangerous. I can restart the car and it’s fine but this is a major safety issue considering it keeps happening
KIA CARNIVAL HYBRID (2025) - ELECTRICAL SYSTEM Sep 6, 2026
Incident date: Sep 6, 2026
My vehicle keeps throwing a code “check hybrid system” and slowing me down to 30mph, it will not accelerate. This is extremely dangerous. I can restart the car and it’s fine but this is a major safety issue considering it keeps happening
KIA TELLURIDE (2020) - FUEL/PROPULSION SYSTEM Sep 6, 2026
Incident date: Aug 7, 2026
My engine failed from burning oil, even though the car has been maintained its whole life, 14 documented oil changes, roughly every 5,000 miles. • Jiffy-lube shop found the crankcase completely bone dry, only 4,344 miles after the last oil change. No reading on the dipstick. They added 6 quarts. Engine was knocking before and after. • No oil warning light ever came on, and no low-oil warning,... Read more
KIA TELLURIDE (2020) - ENGINE Sep 6, 2026
Incident date: Aug 7, 2026
My engine failed from burning oil, even though the car has been maintained its whole life, 14 documented oil changes, roughly every 5,000 miles. • Jiffy-lube shop found the crankcase completely bone dry, only 4,344 miles after the last oil change. No reading on the dipstick. They added 6 quarts. Engine was knocking before and after. • No oil warning light ever came on, and no low-oil warning,... Read more
KIA FORTE (2023) - POWER TRAIN Sep 6, 2026
Incident date: Sep 5, 2026
Unknown. During a basic collision Avoidance maneuver performed by myself on the highway at speed of aprox 60MPH the steering suddenly became non-responsive, resulting in my inability to maintain directional control and cause a collision. The vehicle continued traveling before coming to its final resting position. During this sequence, the driver-side front suspension assembly sustained a catastr... Read more
Crash
KIA FORTE (2023) - SUSPENSION Sep 6, 2026
Incident date: Sep 5, 2026
Unknown. During a basic collision Avoidance maneuver performed by myself on the highway at speed of aprox 60MPH the steering suddenly became non-responsive, resulting in my inability to maintain directional control and cause a collision. The vehicle continued traveling before coming to its final resting position. During this sequence, the driver-side front suspension assembly sustained a catastr... Read more
Crash
KIA FORTE (2023) - STEERING Sep 6, 2026
Incident date: Sep 5, 2026
Unknown. During a basic collision Avoidance maneuver performed by myself on the highway at speed of aprox 60MPH the steering suddenly became non-responsive, resulting in my inability to maintain directional control and cause a collision. The vehicle continued traveling before coming to its final resting position. During this sequence, the driver-side front suspension assembly sustained a catastr... Read more
Crash
KIA SPORTAGE (2020) - POWER TRAIN Sep 6, 2026
Incident date: Sep 6, 2026
High oil consumption burning a quart of oil every 500-600 miles.
KIA TELLURIDE (2021) - UNKNOWN OR OTHER Sep 6, 2026
Incident date: Jul 18, 2026
I opened my sunroof to let the heat out as we were getting back in after seeing a movie and the track popped and the sunroof glass was not broken, but not able to close because of the track. Kia dealership claimed not a warranty item and $7,000 to have fixed since it was the track that was faulty. Full mechanism needs replacing. Charged $250 for the diagnostic review and disabled the use of sunroo... Read more
KIA NIRO (2019) - ELECTRICAL SYSTEM Sep 6, 2026
Incident date: Aug 20, 2026
2019 Kia Niro. While driving normally on the street, the driver attempted to brake & the brakes would not respond. This is a very scary situation and Kia needs to handle immediately!! The message "Stop the Vehicle and Check Regenerative Brakes" was displayed. Thankfully the driver was able to come to a stop without crashing but if this was during heavy traffic time it definitely would've resulted ... Read more
KIA NIRO (2019) - SERVICE BRAKES Sep 6, 2026
Incident date: Aug 20, 2026
2019 Kia Niro. While driving normally on the street, the driver attempted to brake & the brakes would not respond. This is a very scary situation and Kia needs to handle immediately!! The message "Stop the Vehicle and Check Regenerative Brakes" was displayed. Thankfully the driver was able to come to a stop without crashing but if this was during heavy traffic time it definitely would've resulted ... Read more
KIA SPORTAGE HYBRID (2027) - POWER TRAIN Sep 5, 2026
Incident date: Aug 29, 2026
On [XXX], while driving my brand new 2027 Kia Sportage Hybrid (purchased 5 days prior on [XXX]), the vehicle suffered a sudden, catastrophic loss of propulsion. The vehicle flashed an emergency warning and dropped into a highly restricted "limp mode" while actively in traffic, creating an immediate life-threatening collision hazard.The vehicle was towed to an authorized Kia dealership on [XXX], 20... Read more