Vehicle recall 22V941000 · December 16, 2022
2021 Hyundai Kona Electric
The Electric Power Control Unit (EPCU) may have been improperly sealed and may leak coolant internally.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Hyundai Motor America (Hyundai) is recalling certain 2021 Kona EV vehicles. The Electric Power Control Unit (EPCU) may have been improperly sealed and may leak coolant internally.
- Consequence
- Coolant contacting the EPCU circuit board may cause a loss of drive power, increasing the risk of a crash.
- Remedy
- Dealers will inspect and replace the EPCU, as necessary, free of charge. Owner notification letters were mailed March 22, 2023. A second notice will be sent once the final remedy is available. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 239.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Recall details
- NHTSA campaign
- 22V941000
- Reported to NHTSA
- December 16, 2022
- Filed by
- Hyundai Motor America
- Manufacturer campaign
- 239
- Owner notification
- March 22, 2023
- Vehicles potentially affected
- 853
- Initiated by
- the manufacturer
- Components
- Electrical system › Propulsion system › Traction battery › Thermal management › Fluid/coolant
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Hyundai Kona Electric (2021): 2021
Has your Hyundai been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Hyundai dealer can also check your VIN. Recall repairs are free.