The problem
Hyundai Motor America (Hyundai) is recalling certain 2023-2024 Ioniq 5 vehicles. The high voltage battery cells may contain misaligned electrodes, which can lead to a fire while parked or driving.
The risk
A fire increases the risk of injury.
The fix
Owners are advised to park outside and away from structures and limit their charge to a maximum of 80% until the recall repair is complete. Dealers will replace the high voltage battery system assembly, free of charge. Owner notification letters are expected to be mailed August 31, 2026. Owners may contact Hyundai's customer service at 855-371-9460. Hyundai's number for this recall is 305. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on July 3, 2026.
Recall details
| NHTSA campaign | 26V-432 (26V432000) |
|---|---|
| Manufacturer number | 305 |
| Manufacturer | Hyundai Motor America |
| Component | Electrical system › Propulsion system › Traction battery |
| Report date | July 2, 2026 |
| Owners notified | July 29, 2026 |
| Vehicles affected | 6 |
| Initiated by | Manufacturer |
Vehicles covered
Owner complaints about the electrical system
Frequently asked questions
Is the recall 26V-432 repair free?
Yes. Hyundai dealers will fix the problem at no cost: Owners are advised to park outside and away from structures and limit their charge to a maximum of 80% until the recall repair is complete. Dealers will replace the high voltage battery system assembly, free of charge.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 6 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Is it safe to drive?
Owners are advised to park outside and away from buildings until the repair is done, because of a fire risk.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.