Consumer Safety Complaints

Search 2,215,138 safety complaints filed by vehicle owners with NHTSA — including 138,663 crashes, 56,255 fires, and 8,561 deaths.

2,215,138 Total Complaints
138,663 Reported Crashes
56,255 Reported Fires
8,561 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 2,215,138 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 60,583 complaints for KIA

KIA EV6 (2022) — UNKNOWN OR OTHER Mar 18, 2025
Incident date: Feb 13, 2025
Vehicle went into limp mode and was unable to exceed 20 mph on a 45 mph street. Was told by the dealership the the ICCU unit, which was under recall, would need to be replaced. The dealership has had my vehicle for over a month and is becoming increasingly unresponsive.
KIA EV6 (2022) — ELECTRICAL SYSTEM Mar 18, 2025
Incident date: Feb 13, 2025
The contact owns a 2024 Toyota Tundra Hybrid. The contact stated that while driving 3-20 MPH, the instrument cluster multi-information display (MID) located near the left side of the steering wheel was scrolling independently, causing the gauge information to be replaced independently on the instrument cluster. Additionally, the contact stated that the left side of the steering wheel was warmer. T... Read more
KIA EV6 (2022) — ELECTRICAL SYSTEM Mar 18, 2025
Incident date: Feb 13, 2025
The contact owns a 2013 Mercedes-Benz C300. The contact stated that while attempting to start the vehicle, the vehicle failed to start. The contact stated that after several attempts, the vehicle started. The security alert warning light was illuminated. The vehicle was taken to the local dealer, where it was diagnosed that the anti-theft module had failed and needed to be replaced. The vehicle ha... Read more
KIA EV9 (2024) — ELECTRICAL SYSTEM Mar 18, 2025
Incident date: Feb 23, 2025
The contact owns a 2016 Ford Explorer. The contact stated that while the vehicle was parked, the sunroof opened independently, and an abnormal burning odor was coming from inside the vehicle. No warning lights were illuminated. The vehicle was taken to an independent mechanic and was pending a diagnostic test. The manufacturer was not made aware of the failure. The failure mileage was approximatel... Read more
KIA SOUL (2015) — ENGINE Mar 18, 2025
Incident date: Mar 15, 2025
Lot white smoke for tail pipe, noise came in the motor, leak gas for tailpipe
KIA SOUL (2015) — FUEL/PROPULSION SYSTEM Mar 18, 2025
Incident date: Mar 15, 2025
Lot white smoke for tail pipe, noise came in the motor, leak gas for tailpipe
KIA SORENTO (2013) — AIR BAGS Mar 18, 2025
Incident date: May 21, 2023
I have attempted to have a recall repaired on the defected PODS sensor and everytime I have tried the dealership says that the part is on back order. I have had the airbag light come on multiple times with no remedy for the issue.
KIA SORENTO (2013) — UNKNOWN OR OTHER Mar 18, 2025
Incident date: May 21, 2023
I have attempted to have a recall repaired on the defected PODS sensor and everytime I have tried the dealership says that the part is on back order. I have had the airbag light come on multiple times with no remedy for the issue.
KIA SORENTO (2019) — POWER TRAIN Mar 18, 2025
Incident date: Feb 6, 2025
The contact owns a 2018 GMC Sierra 1500. The contact stated that while attempting to accelerate from a stop, the vehicle failed to accelerate while depressing the accelerator pedal. No warning light was illuminated. The vehicle was taken to a local dealer, and the transmission was repaired under warranty. The contact stated that a year after the repair was completed, the failure reoccurred. The ve... Read more
KIA SORENTO (2019) — POWER TRAIN Mar 18, 2025
Incident date: Feb 25, 2025
My clutch and or transmission is malfunctioning. When I drive up hill the car shudders and I lose power, it's a risk when another vehicle or pedestrian is behind me. When I accelerate from a full stop, same symptoms. If in an emergency I have to move I would be at risk because then the vehicle would hesitate. The issue was confirmed with the manufacturer's dealership service center. No warning la... Read more
KIA SORENTO (2019) — FUEL/PROPULSION SYSTEM Mar 18, 2025
Incident date: Feb 25, 2025
My clutch and or transmission is malfunctioning. When I drive up hill the car shudders and I lose power, it's a risk when another vehicle or pedestrian is behind me. When I accelerate from a full stop, same symptoms. If in an emergency I have to move I would be at risk because then the vehicle would hesitate. The issue was confirmed with the manufacturer's dealership service center. No warning la... Read more
KIA SPORTAGE (2018) — FUEL/PROPULSION SYSTEM Mar 18, 2025
Incident date: Mar 18, 2025
When starting vehicle, lights for Propulsion Power is Limited lights and service vehicle soon lights came on. I tried to shift into reverse, but got a warning message that the conditions for shifting error, I also could not shift to drive. I only have had the car for 2 weeks. I called the honda warranty, they arranged to have it towed to dealership. 2 different service people tried troubleshooting... Read more
KIA SOUL (2020) — SERVICE BRAKES Mar 18, 2025
Incident date: Mar 1, 2025
i had brake warning lights pop up on my dash..my brake actuator fail on my 05 prius.. this is a known issue with toyota prius. the brake actuator is a very important part of the braking system and vehicle is deemed unsafe with a failed actuator/module.. the dealer quoted over 3000 in repairs.. they were covering them for a while and now they are not.. the cost of the repair exceeds the value of ve... Read more
KIA SOUL (2022) — ENGINE Mar 18, 2025
Incident date: Aug 20, 2021
Bought a 2016 Elantra in 2020 with 44,000 miles on it and a clean repair/ maintenance history. Let me preface the rest of this by saying I am an ASE certified mechanic of 15 years who has been in the industry even longer. The first major issues I incurred with the vehicle happened approximately one year after purchase. The lifters started tapping and not long afterwards (about a week) I had a tota... Read more
KIA K5 (2022) — ELECTRICAL SYSTEM Mar 18, 2025
Incident date: Mar 18, 2025
Screen is delaminating. Becoming unresponsive at times. Making ghost touches, phone calls, opening apps, messing with GPS. Seems unsafe when it could be going haywire and especially using GPS trying to navigate traffic.
KIA NIRO (2025) — ELECTRICAL SYSTEM Mar 17, 2025
Incident date: Jan 8, 2025
Took car in and dealership kept it. Recall indicated that parts were available, however, dealership says that because there's additional fraying of wires, they don't have the parts. When I contacted Kia corporate, they confirmed that they have release of parts indicated as "TBD." According to NHTSA records, they should have the parts but they say they don't and can't indicate when parts will be... Read more
KIA NIRO (2025) — VISIBILITY:WINDSHIELD Mar 17, 2025
Incident date: Jan 8, 2025
See attached document for complaint.
KIA NIRO (2025) — VISIBILITY Mar 17, 2025
Incident date: Jan 8, 2025
See attached document for complaint.
KIA SORENTO (2017) — VEHICLE SPEED CONTROL Mar 17, 2025
Incident date: Apr 18, 2024
Vehicle would not shift when accelerating on gas pedal while driving, rpm’s went up to 5,000. Had the car towed to closest dealership and they haven’t looked at it. They stated they are unable to assist me with a rental car. I am home alone with 2 children and cannot go to work. There is a transmission recall on the 2022 Hyundai Santa Fe with the exact problems the car has been having. Recall ... Read more
KIA SORENTO (2017) — STRUCTURE Mar 17, 2025
Incident date: Apr 18, 2024
The contact owns a 2018 Ford Explorer. The contact stated that upon inspection, the front passenger’s side A-pillar trim was loose. The contact received notification of NHTSA Campaign Number: 24V031000 (Structure); however, the part to do the recall repair was not yet available. The local dealer advised the contact that the parts for the recall repair were limited. The contact stated that the ma... Read more
KIA CARNIVAL (2022) — STEERING Mar 17, 2025
Incident date: Feb 1, 2025
The contact owns a 2017 Ford Expedition. The contact stated while driving at an undisclosed speed, the steering wheel failed to turn in the intended direction. The contact's friend inspected the vehicle; however, no cause for the failure was found. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was made aware of the failure. The failure mileag... Read more
KIA EV9 (2024) — FORWARD COLLISION AVOIDANCE: WARNINGS Mar 17, 2025
Incident date: Mar 13, 2025
Certain ADAS features have disengaged at least six times in the last year. While traveling at greater than 55 mph vehicle disengages cruise control and reports numerous warning indicators on dashboard including ADAS forward features such as collision warning and automatic braking indicators. I also noted lane management/steering also seemed to disengage when this has occurred during highway curve ... Read more
KIA EV9 (2024) — POWER TRAIN Mar 17, 2025
Incident date: Mar 13, 2025
My qx50 is currently back in the shop. So far I’ve spent about $12,000 on engine and transmission repairs and the NHTSA doesn’t seem to be doing anything about it. Now it needs a new “ignition coil” for another $1,000. I’m just at a loss for words!! I’m attaching the “Review of services” that was conducted earlier this month, when my Infiniti was in the shop and the diagnostic code... Read more
KIA EV9 (2024) — ENGINE Mar 17, 2025
Incident date: Mar 13, 2025
My qx50 is currently back in the shop. So far I’ve spent about $12,000 on engine and transmission repairs and the NHTSA doesn’t seem to be doing anything about it. Now it needs a new “ignition coil” for another $1,000. I’m just at a loss for words!! I’m attaching the “Review of services” that was conducted earlier this month, when my Infiniti was in the shop and the diagnostic code... Read more
KIA FORTE (2010) — SUSPENSION Mar 17, 2025
Incident date: Mar 4, 2025
Upper control arm ball joint separated from the control arm causing steering loss.
KIA OPTIMA (2017) — POWER TRAIN Mar 17, 2025
Incident date: Feb 15, 2025
P code P0872 6L50/6L80/6L90 - Automatic Transmission
KIA SOUL (2015) — FUEL/PROPULSION SYSTEM Mar 17, 2025
Incident date: Mar 15, 2025
Vehicle engine stalled while driving in school parking lot. Safety concern as car when from “R” to “N” while backing up (2x). Engine would not turn on afterwards. Vehicle code P129F showed trouble with fuel pump power flow control module.
KIA SEDONA (2016) — POWER TRAIN Mar 17, 2025
Incident date: Mar 9, 2025
Traveling down the highway at 65 MPH the engine/transmission started bucking and you could hear the rear wheel lock up. The vehicle then would not shift and reduced the speed to 55MPH. Check engine light came on. Chevrolet is telling me the valve body needs to be replaced but keep driving it because it is on national backorder. After doing some research GM is hiding the issue and keeps install... Read more
KIA SELTOS (2021) — POWER TRAIN Mar 17, 2025
Incident date: Mar 17, 2025
The contact owns a 2018 Ford Focus. The contact stated while driving at an undisclosed speed, the transmission unexpectedly downshifted, with the check engine warning light illuminated. The vehicle was towed to an independent mechanic and was diagnosed with transmission failure. The contact was informed that the transmission needed to be replaced. The vehicle was not repaired. The dealer was conta... Read more
KIA SELTOS (2022) — FORWARD COLLISION AVOIDANCE: WARNINGS Mar 17, 2025
Incident date: Feb 19, 2025
Error message alerted to maintenance needed and the air bag light has turned on and remained on. Also said message that front assist inls unavailable.
KIA SOUL (2019) — ENGINE Mar 17, 2025
Incident date: Mar 4, 2025
The contact owns a 2017 Ford F-150. The contact stated that while attempting to start the vehicle, there was a loud rattling sound coming from the engine compartment. The check engine warning light was illuminated. The vehicle was towed to an independent mechanic and was diagnosed with the cam phaser failure. The contact was informed that the cam phaser needed to be replaced. The vehicle was not r... Read more
KIA SOUL (2021) — ELECTRICAL SYSTEM Mar 17, 2025
Incident date: Mar 10, 2025
My GLA250 Instrument Cluster had been glitching out. The turn signals indicators would go off when the turn signal lights are initiated. The Check engine light, high beam light, and other warning lights come on for no reason, or dim or no backlight, inaccurate gauge readings, erratic gauge needle movement, and even a completely dead cluster. I took the car to the dealership and they said the in... Read more
KIA SOUL (2021) — SERVICE BRAKES, HYDRAULIC Mar 17, 2025
Incident date: Feb 26, 2025
The contact owns a 2018 Ram 2500. The contact received notification of NHTSA Campaign Number: 24V896000 (SERVICE BRAKES, HYDRAULIC); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue. The manufacturer was made aware of the issue. The contact... Read more
KIA SOUL (2022) — FUEL/PROPULSION SYSTEM Mar 17, 2025
Incident date: Mar 7, 2025
Reverse camera started to act up causing my camera to not be available while I am in reverse, this has also coincided with an error message stating "Service Electronic Throttle Control". My truck has experienced slow acceleration and the maximum speed is only 60 mph. My stability control warning light is also on with the flashing "lightning bolt" and I can no longer use my cruise control. The audi... Read more
KIA SPORTAGE PHEV (2024) — UNKNOWN OR OTHER Mar 17, 2025
Incident date: Mar 16, 2025
On February 3rd 2025, directly after putting my Kona in park, I felt it pulsing, saw the RPM dial bouncing repeatedly up and down, and the overhead lights flickering in rhythm with the vibrating/pulsing and RPM dial bounces. I recorded this incident, then turned my car off and on again at which point these observations could not be repeated - in other words, the car was acting fine. There were n... Read more
KIA SPORTAGE PHEV (2024) — ELECTRICAL SYSTEM Mar 17, 2025
Incident date: Mar 16, 2025
Vehicle’s braking system for the trailer constantly disconnects while driving. The trailer will then lose all braking capabilities. Multiple service trailer brake system, check trailer wiring harness, trailer brake connected messages. Issues started shortly after purchasing the truck new at only 55 miles on the odometer
KIA TELLURIDE (2020) — ELECTRICAL SYSTEM Mar 17, 2025
Incident date: Mar 14, 2025
The contact owns a 2021 Jeep Wrangler. The contact stated while driving at an undisclosed speed, several unknown warning lights illuminated, and the vehicle lost motive power. The vehicle was started, and the vehicle was driven to the residence. The contact stated that the vehicle was sluggish and was shaking abnormally. The vehicle was towed to the dealer where it was diagnosed with battery failu... Read more
KIA TELLURIDE (2020) — UNKNOWN OR OTHER Mar 17, 2025
Incident date: May 4, 2024
What component or system failed or malfunctioned, and is it available for inspection upon request? POWER TRAIN, OIL CONSUMPTION, CAMSHAFT POSITION , CIRCUIT SENSORS A X 4, HEADLAMPS HIGH BEAMS DO NOT FUNCTION.CHECK ENGINE LIGHT FAILS. How was your safety or the safety of others put at risk? I DONT FEEL SAFE DRIVING AFTER SUNSET IF I CANT SEE ROAD WHEN NEEDED MY HIGH BEAMS DID NOT FUNCTION I WAS TO... Read more
KIA TELLURIDE (2020) — POWER TRAIN Mar 17, 2025
Incident date: May 4, 2024
I believe the torque converter failed and resulted in the transmission starting to fail. It still goes down the road but shudders when slowly gaining speed
KIA TELLURIDE (2020) — FUEL/PROPULSION SYSTEM Mar 17, 2025
Incident date: May 4, 2024
Po52E71- Emissions issue with crankcase. Mercedes implemented an extended warranty on various models but excluded 2019 C300, which definitely has the same issues. See below in reference to previous models. IMPORTANT EMISSION EXTENDED WARRANTY INFORMATION In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercede... Read more
KIA OPTIMA (2013) — UNKNOWN OR OTHER Mar 17, 2025
Incident date: Feb 16, 2025
Heard a humming noise ( spaceship like almost) coming form back of the truck. Took it in and mechanic said there was metal shavings in the differential fluid and gears where bad. Had to get the differential replaced. most cars go their entire life without having this issue.
KIA OPTIMA (2016) — ENGINE Mar 17, 2025
Incident date: Mar 8, 2025
[XXX], driving down highway [XXX] the car lost power. I was able to start it up again but was misfiring where I drove it home. I had it towed on March 12 to Koon Kia Service, 9610 Reistertown Road, Owings Mill, MD 21117-4128. On Friday, March 14, 2025 I spoke with Blaine in the Service department and he said I after a diagnostic my car indicates that I need a new engine to repair my car. Today... Read more
KIA SORENTO (2016) — POWER TRAIN Mar 16, 2025
Incident date: Mar 16, 2025
Vehicle has a high-pitched whining noise when cold. Vehicle also has a transmission shutter problem at lower RPM. I do not think the two are related rather than two separate incidences. But cannot be confirmed that they are two separate. Maybe one problem only. I do have video of this happening. Cannot upload a video though.
KIA TELLURIDE (2021) — EXTERIOR LIGHTING Mar 16, 2025
Incident date: Mar 16, 2025
Daytime running lamps failed
KIA SORENTO (2013) — ELECTRICAL SYSTEM Mar 16, 2025
Incident date: Mar 7, 2025
At stop light turning right, the car stalled, cut on and cut back off, cut on and back off with about 30 cars behind me. Sputtering. On the dash board it said “Engine power reduced”. I had to be pushed out a main highway by police, and thankfully my [XXX] daughter wasn’t in the back seat. I have had this car 12 days with 48256 miles on it. I’m extremely concerned with the safety of this c... Read more
KIA EV9 (2024) — UNKNOWN OR OTHER Mar 16, 2025
Incident date: May 1, 2024
Car turns off at lights /stop signs. Automatic break system activates. Have to wait at least five minutes to be able to restart car z same happens after driving and parking. Turbo and battery were replaced. I make sure not to use the automatic on/off feature which make issue worse. This is my fourth attempt to contact you. I cannot trade car in bc of mileage and still owing $. I love me vehic... Read more
KIA EV9 (2024) — FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING Mar 16, 2025
Incident date: Mar 1, 2024
Car turns off at lights /stop signs. Automatic break system activates. Have to wait at least five minutes to be able to restart car z same happens after driving and parking. Turbo and battery were replaced. I make sure not to use the automatic on/off feature which make issue worse. This is my fourth attempt to contact you. I cannot trade car in bc of mileage and still owing $. I love me vehic... Read more
KIA EV9 (2024) — ENGINE Mar 16, 2025
Incident date: Mar 15, 2025
Coolant leak into the cylinders due to a manufacturing defect in this type of engine (1.5L ecoboost). Cylinder 2 and 4 misfired detected. Harmful emissions.
KIA EV9 (2024) — SERVICE BRAKES Mar 16, 2025
Incident date: Mar 15, 2025
1) Since the day that I took delivery on 1/18/24, I have not had any audio- media, phone and safety warnings. This is extremely dangerous as I have no auditory warnings for any of the safety systems. I have never been able to listen to any entertainment through the speakers nor can I make a phone call, hands-free. If I have to make or take a call, I have to use Airpods- illegal while driving- or... Read more
KIA EV9 (2025) — STRUCTURE:BODY Mar 16, 2025
Incident date: Feb 27, 2025
My sunroof shattered without anything hitting it.
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