2024 Kia EV9, 2023 Kia Niro EV Recall: Differential gear bolts in the gear drive unit may not be tightened…
NHTSA campaign 24V271000 · Power Train · filed Apr 16, 2024 · verified Jul 30, 2026
The defect
Kia America, Inc. (Kia) is recalling certain 2023 Niro EV and 2024 EV9 vehicles. The differential gear bolts in the gear drive unit may not be tightened properly, which can result in a loss of drive power or cause the differential to lock up.
The risk
A loss of drive power or differential lock up can increase the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will replace the gear drive unit, free of charge. Owner notification letters were mailed May 17, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC308.
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.
Affected vehicles
Related recalls
More Kia EV9 recalls
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- 2025 Kia EV9 — Rear gear drive unit (GDU) motor shaft may have been…
- 2024–2025 Kia EV9 — Second- and third-row seat mounting bolts may be missing
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Other campaigns involving Kia vehicles
Source: NHTSA recall database, campaign 24V271000 (manufacturer number SC308). Data last verified Jul 30, 2026.