Hyundai IONIQ 9 2026 — service campaign
Bulletin 25-01-050H-1 DCS · NHTSA communication 11024541 · issued Oct 25, 2025
Service campaign
communication type
Seats
component
2026
model years
1
vehicle entries
Official summary
Certain IONIQ 9 (ME1A EV) vehicles may have walk-in switches that are not fully secured. Technical Service Bulletin (TSB) 25-01-050H-1 provides instructions to inspect and, if necessary, replace the walk-in switch.
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.