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Service bulletin 17163

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 id10004057
Published by NHTSA2003-11-17
Manufacturer's number17163
Manufacturer's date2003-09-01
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

NHTSA's summary

EXCESSIVE ENGINE COOLING FAN NOISE. *TT

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, Cooling fan, Cooling system

Vehicles listed
FORD EXPLORER2002
MERCURY MOUNTAINEER2002

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

Other bulletins for the same vehicles and component
171982003-11-18. Service bulletin. WEAR-THROUGH CONDITION ON THE ABRASION SLEEVE OF THE UPPER RADIATOR HOSE NEAR THE AIR CONDITIONING ACCUMULATOR OR TRANSMISSION FLUID DIPSTICK. *TT
158352002-12-03. Service bulletin. RUNNING CHANGE FOR THE UPPER RADIATOR SIGHT SHIELD. *TT