Hyundai IONIQ 6 2023–2025 — warranty extension
Bulletin 25-BE-022H DCS · NHTSA communication 11026613 · issued Dec 13, 2025
Warranty extension
communication type
Unknown OR Other
component
2023–2025
model years
3
vehicle entries
Official summary
Certain IONIQ 6 (CE EV) vehicles may have an inoperable horn that may be caused by water intrusion through the ventilation hole. Hyundai is extending the warranty coverage for the horn replacement to 10 years/120,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.