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Service bulletin IB-11-L-003

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 id10039125
Published by NHTSA2011-07-11
Manufacturer's numberIB-11-L-003
Manufacturer's date2011-04-01
NHTSA componentFUEL SYSTEM, DIESEL; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP; ENGINE AND ENGINE COOLING:ENGINE:DIESEL

NHTSA's summary

ISUZU: THERE IS FUEL CONTAMINATION AND IT COULD BE CAUSED BY AN IMPROPERLY INSTALLED FUEL FILLER NECK. 2011-2012 N SERIES. *RM

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine, Fuel system, Fuel tank

Vehicles listed
ISUZU N-SERIES2011 to 2012

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