The high voltage battery in your Ioniq 5 is what powers your electric motor. In some 2023-2024 models, the battery cells might have misaligned electrodes, which could cause a fire.
Risk if Unfixed
A fire could break out while your Ioniq 5 is parked or driving, posing a serious risk of injury.
Free Fix
Your Hyundai dealer will replace the high voltage battery system with a new one, free of charge. For now, you should park your vehicle outside, away from buildings, and limit its charge to 80% until the repair is done.
Show original NHTSA language
Original — What Happened
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.
Original — Risk if Unfixed
A fire increases the risk of injury.
Original — Remedy
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.
The Integrated Charging Control Unit (ICCU) is a crucial part in your vehicle that manages the charging of your 12-volt battery. In some 2022-2024 IONIQ 5, 2023-2025 IONIQ 6, Genesis GV60, Genesis GV70 'Electrified,' and Genesis G80 'Electrified' models, the ICCU might get damaged and stop charging the battery.
Risk if Unfixed
If the ICCU stops working, your vehicle could lose power while driving, making it harder to control and increasing the risk of a crash.
Free Fix
Your dealership will inspect the ICCU, replace it and its fuse if needed, and update the ICCU software – all at no cost to you. You should schedule the repair as soon as you receive the recall notice.
Show original NHTSA language
Original — What Happened
Hyundai Motor America (Hyundai) is recalling certain 2022-2024 IONIQ 5, 2023-2025 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.
Original — Risk if Unfixed
A loss of drive power increases the risk of a crash.
Original — Remedy
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 December 20, 2024. Owners may contact Hyundai customer service at 1-855-371-9460 or Genesis customer service at 1-844-340-9741. Hyundai's numbers for this recall are 272 (Hyundai) and 025G (Genesis). This recall expands and replaces previous recall number 24V-204. Vehicles previously repaired under recall 24V-204 will need to have the new remedy completed.
The Integrated Charging Control Unit (ICCU) in your vehicle's electrical system helps charge your 12-Volt battery. In certain 2022-2024 IONIQ 5, 2023-2024 IONIQ 6, Genesis GV60, Genesis GV70 'Electrified', and Genesis G80 'Electrified' models, this unit might get damaged and stop charging your battery.
Risk if Unfixed
If the ICCU fails, you'll lose drive power, which means your vehicle could stall while you're driving. This increases the risk of a crash.
Free Fix
Your Hyundai dealer will inspect and replace the ICCU and its fuse if needed, and update the ICCU software for you, all free of charge. You should schedule the repair as soon as you receive the recall notice.
Show original NHTSA language
Original — What Happened
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.
Original — Risk if Unfixed
A loss of drive power increases the risk of a crash.
Original — 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.