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Manufacturer recall number

Hyundai recall 257/021G

Hyundai calls it 257/021G. NHTSA filed it as campaign 24V204000 on Mar 15, 2024: electrical system on the 2022–2024 Genesis and Hyundai, 99,055 vehicles potentially affected. One recall, two numbers — the dealer quotes the manufacturer’s, the federal record carries NHTSA’s.

What NHTSA has under this number

Source: 49 CFR Part 573 filings
NHTSA campaignVehiclesComponentFiledAffectedSeverity
24V2040002022–2024 Genesis and HyundaiElectrical SystemMar 15, 202499,055minor
Problem 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. Risk A loss of drive power increases the risk of a crash. Fix 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.

The manufacturer’s own words as filed for 24V204000. Every model year it covers, the build window and the filed PDFs →

Two numbers, one recall

Every safety recall carries two identifiers. 257/021G is the number Hyundai assigned in its own system: it is what appears on the owner letter, on the dealer’s service screen and on the repair order. 24V204000 is the number NHTSA filed the same recall under when the manufacturer reported it, and it is the one every federal record, this site included, is keyed on.

The repair is free by federal law for vehicles up to fifteen years old. Whether one particular vehicle is included is settled by its VIN against the manufacturer’s build list, not by its model year.

Check one specific vehicle

Both lookups check a VIN against the manufacturer’s own list and say whether the repair is still outstanding on that vehicle.

Common questions

Source: NHTSA, 49 CFR Part 573

Is 257/021G the same recall as 24V204000?

Yes. 257/021G is Hyundai’s own number for it; 24V204000 is NHTSA’s. One recall, two references.

Which vehicles does 257/021G cover?

2022–2024 Genesis and Hyundai, 99,055 vehicles by the manufacturer’s count. A recall covers a build range, so the VIN decides whether one particular vehicle is in it.

Does the 257/021G repair cost anything?

No. The manufacturer must remedy a safety defect at no charge for vehicles up to 15 years old from first sale.