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Service bulletin TSB_BOD339

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11020866
Published by NHTSA2025-07-23
Manufacturer's numberTSB_BOD339
Manufacturer's date2025-07-16
Campaign id or software versionSA607
NHTSA componentSTRUCTURE:BODY
Manufacturer's systemBOD

NHTSA's summary

TECHNICAL SERVICE BULLETIN: SERVICE ACTION: RIGHT FRONT BODY PANEL SEALANT APPLICATION (SA607) - This bulletin provides instructions to add body sealant to the right front panel seam area, which may not have sufficient sealant applied during assembly on certain 2025MY Niro HEV, PHEV, and EV (SG2 P/HEV, EV) vehicles produced between October 31, 2024, and December 13, 2024. The affected vehicles may exhibit water leak intrusion into the cabin (front passenger seat) floor area.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Body and frame

Vehicles listed
KIA NIRO2025
KIA NIRO EV2025 (the catalog's model; the bulletin names a series or trim of it)
KIA NIRO PHEV2025 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.