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Service bulletin IK2300021

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 id11016701
Published by NHTSA2025-04-07
Manufacturer's numberIK2300021
Manufacturer's date2025-03-25
Campaign id or software versionIK2300021
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

3/25/2025 - Updated service part numbers and addressed typos

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.

Vehicles listed
IC BUS CESB2023
INTERNATIONAL EMV2023

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