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October 29, 2026 Service bulletin

Product improvement campaign: 3RD row seat belt replacement (PI2604)

Kia technical service bulletin PI2604_TSB for 2024-2026 Kia EV9.

Bulletin number
PI2604_TSB (PI2604)
Component
Seat belts
Summary
TECHNICAL SERVICE BULLETIN: PRODUCT IMPROVEMENT CAMPAIGN: 3RD ROW SEAT BELT REPLACEMENT (PI2604) - This bulletin provides information to replace both third-row seat belt retractor assemblies with enhanced components on certain 2024-2026MY EV9 (MV, MVa) vehicles, as listed in the table below. To improve usability of the third-row seat belts in the subject vehicles, Kia has developed seat belt retractor assemblies with enhanced components. The enhanced seat belt retractor assemblies feature modified seat belt webbing stiffness and retraction speed to reduce twisting at the D-ring under certain usage conditions.

Owners of these vehicles have filed 7 complaints in the seat belts category.

Vehicles covered

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