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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.
Applies to Hyundai Motor America (Hyundai) is recalling certain 2024-2026 Elantra Hybrid vehicles.
NHTSA campaign 26V308000
Source: National Highway Traffic Safety Administration — official recalls and owner-filed complaints, shown as reference data, separate from KnownCars community posts. Had one of these problems yourself? Create a free account and post it.