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Service bulletins for the 2004 Ford F-550

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.

129 on file from NHTSA, as of 2026-10-19.

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By component

By trouble code

Only bulletins with component: Fuel system are shown. Show all

Bulletins, newest first
190152006-02-10. Service bulletin. FUEL SYSTEM, OTHER. FUEL CONDITIONER. LOW POWER, POOR FUEL ECONOMY, FUEL GELLING IN COLD WEATHER, EXCESSIVE WHITE SMOKE ON COLD START, HARD START, OR COKING OF COMPONENTS EXPOSED TO EXHAUST. *TT
182172004-12-07. Service bulletin. FUEL SYSTEM, OTHER. MULTIPLE VEHICLES - FUEL LEVEL INDICATION CONCERNS - SERVICE TIP. VARIOUS MODELS INCLUDING 2005 SUPER DUTY F-SERIES, EXCURSION, EXPEDITION, EXPLORER, MOUNTAINEER AND AVIATOR. *TT
173162004-07-23. Service bulletin. FUEL SYSTEM, OTHER. FUEL SIGNAL TO INSTRUMENT CLUSTER SERVICE TIP. *TT
175342004-07-22. Service bulletin. FUEL SYSTEM, OTHER. WATER IN FUEL LIGHT ON, WHICH DOES NOT TURN OFF AFTER WATER HAS BEEN DRAINED FROM THE HORIZONTAL FUEL CONDITIONING MODULE (HFCM). *MJ

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.