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Hyundai Recalls 54K Elantra Hybrids Over Fire Risk
Hyundai is recalling 54,337 Elantra Hybrid vehicles in the United States after a potential overheating issue was found in the hybrid system. The recall affects certain 2024, 2025, and 2026 Hyundai Elantra Hybrid models, according to the National Highway Traffic Safety Administration.
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What Caused the Recall?
The problem centers on the Hybrid Power Control Unit, or HPCU. This unit helps manage electrical power delivery within the hybrid system. Under high electrical loads, a component inside the unit called a MOSFET may overheat. Hyundai found that the current software may not cool the component well enough in certain conditions.
Potential Risks & Warning Signs
In many cases, the issue may cause the vehicle not to start or enter reduced-power “limp” mode. Drivers may also see the check engine light or malfunction indicator light turn on. In more serious cases, the overheating may cause localized thermal damage and increase the risk of fire. No crashes or injuries have been reported in connection with the defect.
Affected Vehicles
The affected vehicles include certain 2024 through 2026 Elantra Hybrid sedans built in South Korea for sale in the U.S. One report states the vehicles were assembled between October 31, 2023, and December 31, 2025. Hyundai estimates that about 1% of the recalled vehicles may have the defect.
Hyundai’s Solution
The fix is a software update. Hyundai dealers will update the HPCU software free of charge. The updated software is meant to improve cooling control and limit current delivery when needed, reducing the chance of overheating. The repair will be available regardless of warranty status.
Owner notification letters are expected to be mailed starting July 13, 2026. Hyundai also plans to reimburse owners who already paid for related repairs.
What Owners Should Do
Owners should not ignore warning signs. If an Elantra Hybrid fails to start, enters limp mode, shows a check engine light, or behaves unusually under acceleration or high electrical load, the safest step is to contact a Hyundai dealer and ask about the recall. Owners can also check their VIN through Hyundai’s recall lookup tool or the NHTSA recall database. Hyundai’s recall page says dealers complete recall repairs free of charge and lets owners schedule service online.
The recall does not affect every Elantra Hybrid, but owners of 2024 to 2026 models should verify their VIN as soon as possible. The repair is free, and the software update is designed to prevent a small electrical issue from becoming a larger safety risk.
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