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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 id11035954
Published by NHTSA2026-08-06
Manufacturer's numberIK2300021
Manufacturer's date2026-07-07
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

This document will guide the user through information required to know before servicing air conditioning systems on an electric vehicle

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

Electrical system

Vehicles listed
IC BUS EVSB2022 to 2027
INTERNATIONAL EMV2021 to 2025

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