2022 Kia Niro EV Owner Complaints

Component or system that failed: High-Voltage Electrical System / High-Voltage Battery Safety Plug Assembly (specifically covered under Recall SC314 / NHTSA Campaign 24V-358). It is NOT wear and tear as falsely claimed by the dealer. The vehicle is available for inspection upon request at the owner's residence. How safety was put at risk: The vehicle triggers an active "Check EV System" master warning while driving, creating a severe risk of sudden loss of motive power (stalling) on public roads. The high-voltage charging system is also completely disabled, leaving an elderly driver stranded without transportation. Has the problem been reproduced or confirmed by a dealer?: Yes. Rick Case Kia (Duluth, GA) inspected the vehicle from July 20–22, 2026. Instead of resolving the recall defect at $0.00, they falsely mischaracterized the electrical failure as "wear and tear / customer declined repair" and demanded $1,617 out-of-pocket before releasing the unsafe vehicle. Has the vehicle/component been inspected by others?: Inspected by [XXX] Case Kia service department. Opened active corporate case with Kia America (Case #XXX). Independent mechanics have confirmed this is not simple “wear and tear”, but deeper electrical issues that were touched during the recall. Warning lamps, messages, or symptoms: "Check EV System" master warning light and total failure of the high-voltage charging port. Symptoms first appeared shortly after initial Recall SC314 service was performed on June 15, 2026, and worsened prior to returning the car on XXX. Kia claims to have completed Recall SC314 on June 15, 2026. However, the recall work directly triggered immediate secondary failures in the high-voltage charging system. The dealership is now attempting to evade liability for recall-induced damage by labeling it 'wear and tear' and demanding $1,617 to fix a failure caused by their own recall service. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11752715

Incident

Jun 15, 2026

COMPONENT/SYSTEM: The 12-volt auxiliary battery system, the interior fuse box (Total Integrated Power Module) containing an auto-cutoff relay, and the high voltage battery system. All components are available for inspection. SAFETY RISK: The vehicle has lost power and died while being driven, and has left occupants stranded on multiple occasions. A sudden loss of motive power in traffic creates a serious risk of collision to occupants and to other motorists. The vehicle has failed to start dozens of times. FAILURE DESCRIPTION: The 12-volt battery in my 2022 Kia Niro EV has repeatedly discharged, leaving the vehicle dead and unable to start. ~Six 12V batteries have been installed between January 2025 and February 2026, between 60,431 and 77,130 miles. CONFIRMED BY DEALER: Yes. The condition has been reproduced and documented by the dealer across five separate repair orders. On 1/21/2025 at 60,431 miles, the technician found the 12V battery completely dead after sitting, jump-started the vehicle, and reported no abnormal draw on the electrical system. On 11/05/2025 at 74,355 miles the vehicle again required a jump start to be brought into the shop; the battery was replaced, and the technician reported the vehicle was operating as designed. On 1/22/2026 at 77,124 miles, a technician performed a parasitic draw test and measured 0.185 amps, exceeding the specification of below 50 milliamps by approximately 3.7 times. The technician documented that the auto-cutoff relay was remaining closed, continuously supplying current to 21 modules, and that the interior fuse box required replacement at a quoted cost of $2,048.48. This defect was present during the two prior visits but was not identified. On 2/13/2026 at 77,130 miles, the vehicle would not start when we came to pick up the car. The shop had to provide a loaner, and then another battery was installed, and the TIPM was replaced.

NHTSA ID

11750957

Incident

Jan 19, 2025

The contact owns a 2022 Kia Niro. The contact stated while driving at an undisclosed speed, the vehicle intermittently entered limp mode and loss automotive power while the vehicle was still at full battery. No warning lights were illuminated. The failure occurred on several different occasions. The vehicle was taken to a dealer to get a diagnosis however, the dealer stated that the failure was not duplicated. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 36,000.

NHTSA ID

11737434

Incident

Apr 14, 2026

Mileage

36,020 mi

I wanted to go to the store and when I pressed the Start button I got the message: Stop car and check regenerative brakes. Soon after the lights dimmed and the message showed up that key fob was not detected even though it was in my hand. It then no longer took a charge and is completely dark. I checked the internet, and it sounds like it is the 12V battery and is a known issue that is not yet at recall level.

NHTSA ID

11676899

Incident

Jul 28, 2025

I have had this vehicle for 13 months and have taken it to the shop 4 times for the same reason. The 12v dies and my car has to be Jumpstarted in order for me to use the vehicle. Dealer usually blames the 12v at the beginning of the appointments before ultimately telling me there is nothing wrong with the 12v and that they are unable to replicate the problem. They rarely go beyond preforming a drain test, despite me telling them that there is no drain. I've been stranded late at night because of this issue, and now keep a portable jumpstarter in my vehicle at all times.

NHTSA ID

11674004

Incident

May 6, 2025

When vehicle is placed in ‘reverse’ gear, screen goes to green screen that reads “ No Camera Signal Received.Please try again later.” Unable to view rear of vehicle except through mirrors while backing up. Audio warning will still sound for proximity alarm, but no visibility from rear camera. Intermittently camera will function and show live feed of rear of vehicle. Taken to dealership and camera replaced, dealer reports that it worked for approx. 30 minutes but now is malfunctioning again and they are continuing diagnostics.

NHTSA ID

11669477

Incident

May 6, 2025

I was called for battery recall. Brought my car at the kia of stockton dealership last Feb 14, 2025. Mechanic found problem with high voltage battery of my 2022 kia niro ev. Contacted kia manufacturer or customer care regularly for the repair/problem with case number [XXX] but until now june 16th, 2025 no updates yet(4 months). My car is still in the dealership and mechanic told me that no response from kia if they are gonna repair it or what. Pls help..INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11667112

Incident

Feb 14, 2025

I bought my 2022 Kia Niro EV new in 2022, and around 40,000 miles, I had a problem with the reduction motor so I replaced it, shortly after that I had a problem with the wheel so I replaced a part called the axle, and shortly after that, the other wheel had the same problem so I replaced the same part, and the Kia employee said that this part only breaks if there is a strong impact (traffic accident) so it's strange. All of this happened in less than 2 years but I had it covered under warranty so I got it fixed, but now the reduction motor problem that I had originally replaced has happened again and they are demanding $5,800 to repair it since it's out of warranty. I think this is unfair, and this is the first time I've had a car with this many problems in less than 3 years.

NHTSA ID

11639695

Incident

Jan 30, 2025

Car has broken down, not started, battery dead when fully charged MULTIPLE TIMES. It has been in the Kia service department since March 2024 (9 months) and they can’t figure out where the parasitic drain is from. This is the third time this year getting towed to the Kia dealership with no resolution. No warning lights / labels prior to failure. Danger by leaving me stranded 3+ times this year with need for triple A.

NHTSA ID

11630675

Incident

Apr 28, 2024

I received a recall notice for my 2022 Kia Niro EV regarding the safety plugs of the high-voltage battery. I have now scheduled three different appointments with Kia of Lincolnwood to perform this recall, and each time I have been turned away with a different excuse (lack of part, lack of tools, performing recall will take too many hours). The last time I asked to speak with the service manager, who assured me he would take care of this and I would be able to come in on Friday 10/11. Given how many times I've been turned away, I called the day before to confirm, and the manager said he would call me back and never did. Repeated attempts to contact him or the dealership that day went unanswered. I would like help getting this dealership to perform the recall. Given the risk of fire or crash, I am not comfortable driving this vehicle or charging it. I am attaching copies of both the recall and the last work order I was given, where it shows once again I was asked to come back another day.

NHTSA ID

11619465

Incident

Oct 11, 2024

In re: Manufacturer Recall Number SC314, NHTSA Recall Number 24V358 The Kia dealership (Aloha Kia Leeward, Waipahu, Hawai‘i) is imposing an unreasonable delay for this safety recall. Dealer was contacted in mid-July to schedule recall service. Dealer said it had to order the part. After not hearing from the dealer for two weeks, dealer was contacted on August 2 and recall service was scheduled for August 27 (claiming that was the first available appt.) Dealer kept the vehicle for 5 hours that day, then said the service could not be performed. Dealer said it would contact me to reschedule. After leaving messages and not hearing back from dealer, I went in person on 9-4-24. Dealer could not schedule recall service until October 7. Because this is a recall for safety issues, this repeated delay is unacceptable. I wish to put this complaint in the record regarding the disregard for vehicle safety by Aloha Kia Leeward of Waipahu, Hawai‘i. Thank you.

NHTSA ID

11612885

Incident

Sep 4, 2024

2022 NIRO EV PHANTOM BREAKING WARRENTY DENIED WITH NO DAMAGE VISABLE What component or system failed or malfunctioned, and is it available for inspection upon request? ACC SYSTEMS UNKNOWN KIA CLAIMS MY FRONT RADAR BRACKET IS OFF 1.9 DEGREES. THEY STATE THEIR NO NO PHYSICAL DAMAGE The text stating there was no damage, but Kia wants the bracket replaced, that’s reasonable but why they want you to pay for it I don’t yet understand. I will be looking into this as that’s a key point. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? nope Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? manufacturer PENDING STATE BAR REP How was your safety or the safety of others put at risk? cAR STOPPED ON STRAIGHT AWAY WENT TO 63mph TO 50 VERY QUICK NO INCLINE NO DECLINE NO TURN NOONE OR NOTHING IN FRONT OR AROUND ME

NHTSA ID

11566619

Incident

Oct 1, 2023

Started 2-3 months ago and is progressively getting worse. Battery drop from charged down to 2% randomly. Battery would drop 1% every 3 seconds. During highway drive it would cancel out cruise control and/or limited power down to 30mph. Which almost caused accident for the sudden loss of power. Brought to dealer and found no issues, waiting for next appointment in 2 weeks (next opening) to bring in for second look. Currently renting a vehicle since it is life threatening to just have no power in range and acceleration.

NHTSA ID

11559245

Incident

Dec 4, 2023

I have now had 8 instances of the Low Power warning coming on while driving, which reduces available power, and when coming to a stop, car cannot go forward. This has happened at highway speeds as well as city street speeds. This happened 4 times on a 50 mile drive today, creating a very dangerous road situation. I now feel the car is unsafe to drive, as an accident is waiting to happen. I have contacted the dealership where car was purchased and am waiting to hear back from them.

NHTSA ID

11545438

Incident

Sep 19, 2023

2022 Kia Niro EV loses main battery power causing the vehicle to not be able to maintain speed. This has happened at varying speeds including highway speeds. The vehicle showes "limited power" warning on the dash along with "check electrical system" warnings. The OBDii system does not record these warnings and do not show up when taken to service center. The service center can not make repairs as they are not able to replicate the issue.

NHTSA ID

11540377

Incident

Jul 10, 2023

The contact owned a 2022 Kia Niro EV. The contact stated that while driving at 5 MPH, the vehicle experienced unintended acceleration. The contact depressed the brake pedal several times; however, the vehicle failed to stop immediately. The contact drove over a flower pot and then crashed into a support beam. No warning light was illuminated. The air bags failed to deploy upon impact. No injury was sustained, and medical attention was not received. No police report was filed. The vehicle was towed to the dealer, where the front passenger's side quarter panel, tire, and wheel were replaced. The vehicle was then traded to the dealer. The manufacturer was made aware of the failure, and a case was opened. The failure mileage was approximately 9,500.

NHTSA ID

11534334

Incident

Jun 25, 2023

Mileage

9,500 mi

The chrome colored plastic strip that runs along the dash reflects the sun into your eyes and is blinding. Sometimes I have to drive with my hand blocking the beams of light because it’s that blinding. This happens mostly in the summer but has happened in other seasons. I was going to paint it or put stickers on it to block it although my car is a rental and don’t want to void anything so I drive with my hand blocking the reflection.

NHTSA ID

11530630

Incident

Jul 6, 2023

Vehicle enters power limited (turtle) mode randomly. While driving under normal conditions, with ample battery charge and range, the “turtle mode” warning indicator chimes. Sometimes it is brief and no noticeable power loss is experienced. However, often power will be lost and the vehicle must limp off the road to restart if it doesn’t resume on its own. This problem arises at varying speeds and ambient conditions. Our safety is at risk because you never know when it will happen. Losing power on the highway and making an emergency stop is clearly a safety hazard. The dealership has not been able to replicate this problem.

NHTSA ID

11527822

Incident

Aug 1, 2021

The vehicle has failed to start on 3 occasions and needed to be jumped. When towed to the dealership they’ve been unable to find any issues.

NHTSA ID

11514336

Incident

Mar 27, 2023

The car has chrome trim on the dashboard that can cause blinding reflections and which also reflects in the side windows making it hard to see the side mirrors. This is a design flaw (not strictly a failure or malfunction) and the vehicle is available for inspection. The risk is that it impedes the driver's vision and the ability to use the mirrors and sometimes to read the display. Impeding the driver's vision can result in a crash. This problem has been reported by many owners on various forums, but I have not had it corroborated.

NHTSA ID

11482959

Incident

Sep 5, 2022

When driving with ACC engaged in traffic at a speed below the target speed the vehicle will sometimes speed up. This seems to happen when the ACC radar loses the return from the vehicle ahead -- for example when when a ahead vehicle changes lanes in stop-and-go traffic, I think this may happen if the side of the vehicle merging into the lane is relatively "clean" and most of the radar energy is reflected away. When this happens the car will start accelerating to the target speed, in rush hour traffic the spacing between vehicles can be quite tight and there is little time to respond to the sudden acceleration. This has also happened at an approach to a roundabout where there is a sharp turn before entering the roundabout. The vehicle is available for inspection. The problem has happened several times and I'm often able to predict when it will happen, but it has not been independently reproduced. The vehicle has not been inspected by the manufacturer (the problem was reported to the dealer who sold the car, they brushed it off and could not provide a means of reporting it to the manufacturer). There were no warnings or indication of an equipment failure.

NHTSA ID

11482958

Incident

Jun 27, 2022

The contact owned a 2022 Kia Niro. The contact stated that while his wife was driving in a parking lot at approximately 5 MPH, she drove over a curb to avoid a vehicle that was reversing. The vehicle crashed into the roadway aggressively after coming down from the curb and the contact's wife inadvertently depressed the accelerator pedal. The vehicle accelerated to approximately 40 MPH in a straight line and then crashed into four parked vehicles in a chain reaction, crashing into the rear end of the first parked vehicle. The contact stated that his wife was not aware of any warning lights being illuminated. The vehicle came to a stop on its own due to the crash's impact. The damage to the contact's vehicle was a crushed grill, hood, and fenders, all the way to the windshield. The contact's wife suffered a fracture to her C2 vertebrae on her neck, a fracture to her right foot, a small laceration to her left knee. The contact suffered bruises to her chest and shoulders from the seat belt. The contact's wife was transported to the ER by ambulance. The driver's side front air and side air bags had been deployed. The contact stated that the police were on the scene and filed a report. The contact said that the vehicle had been towed to an impound lot. The vehicle had not been diagnosed by a dealer or independent mechanic. The contact stated that the insurance provider requested that the vehicle be released to them. The contact stated that the vehicle was equipped with front collision avoidance technology which had apparently failed to stop the vehicle. The manufacturer had not been informed of the failure. The failure mileage was approximately 1,500.

NHTSA ID

11480978

Incident

Aug 7, 2022

Mileage

1,500 mi

EV was at 50%/130 miles to go, was driving on the expressway at 70 mph and it just quit. No warning, just all the lights started going on and off and i lost power and was able to coast to the side of the expressway. Was unable to restart, or get into gear for the hauler. Vehicle was hauled to dealership and is still there. The car has 1,100 miles on it.

NHTSA ID

11469609

Incident

Jun 15, 2022

This vehicle was involved in an accident caused by unintended acceleration. The vehicle is not available for inspection as we sold it back to the dealer. I was going very slow with my foot on the brake when the car jumped a curb where I was trying to park, then ran over some shrubbery, and then crashed into a condominium.

NHTSA ID

11468588

Incident

Feb 22, 2022

I was driving extremely slowly pulling into a parking spot. I applied my brakes but the car experienced Unintended Acceleration. The vehicle felt like it went into another gear, and It jumped the curb on its own, ran over some shrubbery, and crashed into the porch of a condominium which stopped the car. The air bags did not deploy as I was only going approximately 3 m.p.h. The sensors that should have prevented me from jumping the curb, running over shrubbery, and crashing into a building failed. Kia Consumer Affairs performed a forensic inspection and found nothing, yet I am positive that this vehicle is unsafe to drive. There were no warnings prior to the incident. I could have been killed or hurt or killed others.

NHTSA ID

11465455

Incident

Feb 22, 2022