2021 Hyundai Kona Electric

On February 3, 2026, while driving in a high-traffic turning lane, my Hyundai Kona Electric vehicle suddenly lost propulsion and would not accelerate. The vehicle shut down without warning and could not be restarted. Traffic was building behind me, creating a safety hazard. I felt unsafe due to surrounding vehicles expecting movement, I contacted the police for assistance. The vehicle had to be towed from the roadway. The vehicle was transferred between 3 dealerships before being diagonsed. On February 16, 2026, the issue was diagnosed as a motor position sensor failure affecting the propulsion system. The vehicle has remained inoperable since February 3, 2026, and there is no repair ETA due to parts availability. The vehicle remains at the servicing dealership and is available for inspection upon request. There were no prior warning lamps, dashboard messages, or noticeable symptoms before the sudden loss of propulsion. This incident involved a sudden failure of the vehicle’s propulsion system while operating in active traffic and presented a significant safety concern.

Hyundia has had my car in for the SAME recall 4 to 5 times . 6 total weeks this time around. The ""refill inverter coolant" light kept coming back on . The last time I got it home it had more issues than when I took it in and wouldn't even catch a charge . (EV) They fried my compassitor trying to fix the inverter coolant recall . I then took had to pay 450 for a diagnostic ' (Kerry hyundai alexandria) They said electric motor is bad and will cost 8000 to 9000. Got a 2nd diagnostic (Jeff wyler hyundai cincinnati) Completely different result- Zero mention of motor ' said Ac compasitor failed. (Had no issues prior to them working on the original recall ) The light for the recall is still on by the way and they want me to pay 3500 for new AC capacitor . (600 diagnostic included in that price ) " The dealership’s failure to properly perform the inverter coolant refill recall directly caused the AC compressor failure in my 2021 Hyundai Kona EV. Before taking the vehicle in for the recall, the AC system was fully functional, delivering cold air without any issues, and the car experienced no charging problems, indicating the battery and cooling systems were operating normally. The recall, intended to flush the inverter cooling system and replace the crystallizing BSC-1 coolant with BSC-2, was not completed correctly, as evidenced by the dealership’s admission that they couldn’t fix it. This botched service likely left air or debris in the cooling system, which, in Kona EVs with a heat pump, could overwork the AC compressor used for battery cooling during charging. The compressor’s failure shortly after the recall service, despite no prior issues, strongly suggests that the improper coolant flush caused undue stress on the compressor, leading to its $3,000 failure, which should be covered under warranty or as a goodwill repair due to the dealership’s error". [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2021 Hyundai Kona Electric. The contact stated that the battery had discharged. The contact stated that the 12-volt battery and “Bring in for Service, and key not detected messages were displayed. The contact stated that while his mother was driving at an undisclosed speed, the vehicle stalled on two occasions. The vehicle flickered, and the vanity lights dimmed and flickered. The contact called the local dealer, where the vehicle was rebooted. The contact stated that five attempts were needed to unlock the parking brake. The tow truck mechanic informed the driver that the 12-volt battery was not registering. The vehicle was towed to the local dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was contacted, and no assistance was provided. The failure mileage was approximately 38,000.

The contact owns a 2021 Hyundai Kona Electric. The contact received notification of NHTSA Campaign Number: 22V941000 (Electrical System) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

After just 18 months and about 5,000 miles, the heater/defroster system stopped working. My local Hyundai dealer (Dick Hannah Volkswagen/Hyundai) confirmed the failure. Even after installing a new heater unit, the dealer reported the system is still not working. My car has been at the dealer since 1-17-23. Having no defroster is a serious safety issue in the winter here in Portland, Oregon, as the car can become unsafe to drive when the windows fog-up (as is common in the winter here). There were no warning lights or notifications to indicate that anything had failed; I just noticed that heat was not coming on, and only cold air was blowing through the defroster vents.

I have a 2021 Hyundai Kona Electric Vehicle with approximately 20,000 miles. On August 26, 2022 several warning lights came on indicating that the lithium battery was inoperable but fully charged in danger of catching fire. The dealer immediately towed my vehicle and disconnected the battery. The recall for battery replacement due to fire risk for the 2018-2020 now appears to be affecting the 2021 model year. The dealer is telling me they have no replacement batteries and cannot give me a timeline for replacing mine nor can they assure me that will resolve the problem. The recall needs to be extended to all model years.

The contact owns a 2021 Hyundai Kona Electric. The contact stated that while his wife disconnected the charger, the vehicle caught fire without warning. There were no reported injuries. The installation plug was melted. The vehicle was taken to the local dealer where it was diagnosed the connection wiring needed to be replaced. The vehicle was not repaired. An inspector was able to inspect the vehicle. The manufacturer was notified however no further assistance was provided. The approximate failure mileage was 8,000.

After charging the vehicle at home with level 2 charger to 100% it would not go into drive or reverse. It can go to neutral or Park only. The car is at the dealership and they told the battery must be replaced when one is available. It is a safety concern because one can get stranded on the road with vehicle that does not move although is fully charged.