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Service bulletin ASI-44381

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 id10055040
Published by NHTSA2014-03-28
Manufacturer's numberASI-44381
Manufacturer's date2014-01-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE

NHTSA's summary

FORD: DUE TO SMALL EXHAUST LEAKS IN CLOSE PROXIMITY OF CATALYST MONITOR SENSORS, THE EXHAUST SYSTEM OXYGEN CONTENT READINGS WILL CHANGE, TO PCM UNDER CERTAIN CONDITIONS AND UPDATED MANUAL WILL REFLECT IMPROVED EXHAUST LEAK DETECTION. MODEL 2011-2014. *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

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