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Service bulletin SB26-G-001

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 id11036836
Published by NHTSA2026-09-03
Manufacturer's numberSB26-G-001
Manufacturer's date2026-08-05
NHTSA componentENGINE
Manufacturer's systemEV

NHTSA's summary

SERVICE BULLETIN: WHEN IT IS DETERMINED THAT A HIGH-VOLTAGE (HV) BATTERY REQUIRES REPLACEMENT, A CALIBRATION MUST BE UPDATED IN THE BATTERY MANAGEMENT SYSTEM (BMS).

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

Engine

Vehicles listed
ISUZU N-SERIES2025

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