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Service bulletin SB20-N-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 id10186933
Published by NHTSA2021-02-08
Manufacturer's numberSB20-N-001
Manufacturer's date2020-12-18
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

WHILE ATTEMPTING TO START THEIR VEHICLE, SOME CUSTOMERS MAY EXPERIENCE A CONDITION IN WHICH THE STARTER AUDIBLY "CLICKS" ONE OR EVEN A FEW TIMES BEFORE FULLY ENGAGING. IF NORMAL DIAGNOSIS CANNOT FIND FAULT WITH THE BATTERY, CHARGING SYSTEM OR ANY OTHER RELATED SYSTEM, RELOCATE THE E-98 GROUND AS DESCRIBED IN THE SERVICE PROCEDURE BELOW TO CORRECT THE CONDITION.

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
ISUZU N-SERIES2018 to 2020

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