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Service bulletin 985103

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 id613253
Published by NHTSA2000-06-20
Manufacturer's number985103
Manufacturer's date1998-11-01
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

VEHIUCLES WITH 4.0L OHV/SOHC, 5.0L, 4.6L, 5.4L MAY EXHIBIT A MALFUNCTION INDICATOR LAMP ON WITH EVAP SYSTEM DIAGNOSTIC TROUBLE CODES P1450, P0455, P0446. *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.

Trouble codes named

P0446, P0455, P1450

Vehicles listed
FORD EXPEDITION1998
FORD EXPLORER1998
LINCOLN NAVIGATOR1998
MERCURY MOUNTAINEER1998

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