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Service bulletin IB18X002A

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 id10145200
Published by NHTSA2018-10-09
Manufacturer's numberIB18X002A
Manufacturer's date2018-07-19
NHTSA componentEQUIPMENT; ENGINE; POWER TRAIN

NHTSA's summary

IMPORTANT: EFFECTIVE JUNE 1, 2018 ? THE IQC PROCESS WILL BE TRANSFERRED TO ISUZU TECHNICAL ASSISTANCE. AS OF JUNE 1, 2018, PLEASE CONTACT THE ISUZU TECHNICAL ASSISTANCE LINE AT 1-877-ISUZUCV (1-877-478-9828), PROMPT 3, PRIOR TO REPLACING ENGINES OR TRANSMISSIONS THAT ARE BELIEVED TO BE COVERED BY THE ISUZU NEW VEHICLE WARRANTY, ISUZU PARTS WARRANTY, GOLD STAR USED TRUCK WARRANTY AND/OR ALL EXTENDED POWERTRAIN WARRANTIES OFFERED BY ISUZU AS WELL AS OVER-THE COUNTER ENGINE AND TRANSMISSION ASSEMBLY REPLACEMENTS.WE ASK YOU TO CALL THE TAL SO THAT WE MAY OBTAIN FASTER AND MORE ACCURATE QUALITY INFORMATION ON FAILED ENGINES AND TRANSMISSION ASSEMBLIES AND IMPROVE THE RELIABILITY OF OEM AND SERVICE REPLACEMENT ENGINE AND TRANSMISSION ASSEMBLIES.

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, Equipment and accessories, Transmission and driveline

Vehicles listed
ISUZU F SERIES
ISUZU H SERIES
ISUZU N-SERIES1997 to 2018

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