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Service bulletin ASI-44348

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 id10055038
Published by NHTSA2014-03-28
Manufacturer's numberASI-44348
Manufacturer's date2014-01-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:DIESEL

NHTSA's summary

FORD: DUE TO INJECTION PRESSURE REGULATOR (IPR) BEING CONTAMINATED WITH GREEN COLORED SEAL MATERIAL CAUSING THE LOSS OF INJECTION CONTROL PRESSURE (ICP) IN HIGH PRESSURE OIL SYSTEM, ENGINE IS HARD STARTING, LACK OF POWER AND/OR STALLING. *PE

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

Vehicles listed
FORD FORD TRUCK

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