NHTSA Recall 24V204000: 12v/24v/48v battery (electrical system) and software (electrical system)
Hyundai Motor America reported this safety recall to NHTSA on , covering an estimated 99,055 vehicles. It affects 4 models including the Genesis GV60.
| NHTSA campaign | 24V204000 |
|---|---|
| Manufacturer campaign | 257/021G |
| Components | ELECTRICAL SYSTEM › 12V/24V/48V BATTERY; ELECTRICAL SYSTEM › PROPULSION SYSTEM › CHARGING › MODULE › SOFTWARE |
| Report received | March 15, 2024 |
| Owner notification | April 22, 2024 |
| Initiated by | NHTSA Office of Defects Investigation |
Defect
Hyundai Motor America (Hyundai) is recalling certain 2022-2024 IONIQ 5, 2023-2024 IONIQ 6, Genesis GV60, Genesis GV70 "Electrified," and Genesis G80 "Electrified" vehicles. The Integrated Charging Control Unit (ICCU) may become damaged and stop charging the 12-Volt battery, which can result in a loss of drive power.
Safety risk
A loss of drive power increases the risk of a crash.
Remedy
This recall is replaced by NHTSA recall number 24V-868. Vehicles already repaired under this recall will need to have the new remedy completed. Dealers will inspect and replace the ICCU and its fuse, as necessary. In addition, dealers will update the ICCU software. All repairs will be performed free of charge. Owner notification letters were mailed April 22, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 257/021G.
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.
Vehicles covered by recall 24V204000
| Make and model | Model years |
|---|---|
| Genesis GV60 | 2023, 2024 |
| Genesis GV70 Electrified | 2023, 2024 |
| Hyundai Ioniq 5 | 2022, 2023, 2024 |
| Hyundai Ioniq 6 | 2023, 2024 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.