NHTSA 26V308000Manufacturer no. 301
Electrical System › Propulsion System › Hybrid Management › Power Control Unit/Module (Hpcu)
- Report received by NHTSA
- May 14, 2026
- Owner notification
- July 3, 2026
- Recall initiated by
- Manufacturer
- Units potentially affected
- 54,337 (whole campaign)
- Model names in the NHTSA record
- ELANTRA HYBRID
Defect summary
Hyundai Motor America (Hyundai) is recalling certain 2024-2026 Elantra Hybrid vehicles. The hybrid power control unit (HPCU) assembly may overheat.
Safety risk
Overheating in the HPCU increases the risk of a fire.
Remedy
Dealers will update the HPCU software, free of charge. Owner notification letters were mailed July 3, 2026. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 301. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on May 16, 2026.
Source: NHTSA recall 26V308000, filed by Hyundai Motor America. View the campaign on NHTSA.gov