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Service bulletin ASI-32270

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 id10053447
Published by NHTSA2013-10-28
Manufacturer's numberASI-32270
Manufacturer's date2013-06-01
NHTSA componentWHEELS:HUB

NHTSA's summary

FORD: THERE IS A NOISE COMING FROM THE FRONT HUB INTEGRATED WHEEL END (IWE) AREAS AND WHEN SHIFTED INTO 4X4 MODE, THE NOISE WILL CEASE. MODELS 2008-2013 F-150, EXPEDITION, NAVIGATOR, MARK LT. *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

Wheels, Wheel bearing

Vehicles listed
FORD EXPEDITION2008, 2009, 2010, 2011, 2012, 2013
FORD F-1502008, 2009, 2010, 2011, 2012, 2013
LINCOLN MARK LT2008
LINCOLN NAVIGATOR2008, 2009, 2010, 2011, 2012, 2013

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