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Service bulletins for the 2003 Ford Expedition

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.

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

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Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
072122008-02-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SOME 1997-2008 VEHICLES EQUIPPED WITH A 4.6L 2V, 5.4L 2V, OR 6.8L 2V ENGINE--SPARK PLUG THREAD REPAIR PROCEDURE--NOT COVERED UNDER NEW VEHICLE LIMITED WARRANTY. *NJ THIS INCLUDES F-53 MOTORHOME CHASSIS. UPDATED 2/23/10. *PE
0416012006-01-13. Service bulletin. ENGINE AND ENGINE COOLING. WDS COP KIT DIAGNOSTIC TIP - COIL ON PLUG (COP) IGNITION SYSTEMS - ENGINE MISFIRE OR ROUGH RUNNING. *TT
05542005-05-05. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. USE OF STAINLESS STEEL EXHAUST STUDS IN SERVICE FOR 5.4L 2V ENGINE. *TT
054172005-05-05. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). INTERMITTENT ROUGH IDLE - NON-COMMANDED EGR (EXHAUST GAS RECIRCULATION VALVE) FLOW. *TT
0314042005-01-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE MISFIRE OR RUNNING - COIL ON PLUG (COP) IGNITION SYSTEMS - WDS COP KIT DIAGNOSTIC TIPS. TO INCLUDE VARIOUS 2005 MODELS. * AR THIS ARTICLE 04161 SUPERSEDES TSB 03-14-04.
0415112005-01-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MISFIRE AT IDLE WITH DIAGNOSTIC TROUBLE CODES P0300-P0308, P0316. *TT
021772004-08-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. COOLING SYSTEM-MOTORCRAFT PREMIUM GOLD ENGINE COOLANT-SERIVCE TIPS. *MJ
164032004-07-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE-LIGHT TICK OR RATTLE TYPE NOISE FROM ENGINE AFTER COLD START. *MJ
022272004-07-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE-CYLINDER HEAD DECK LEAK-4.6 AND 5.4L ENGINES-NEW SERVICE-ONLY GASKET AND CYLINDER HEAD KITS AVAILABILITY. *MJ
032562004-07-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE-ROMEO BUILT 4.6L 2V-TICK NOISE FROM ENGINE-ENGINES BUILT BEFORE 9/17/2003. *MJ
173202004-07-23. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. BROKEN EXHAUST MANIFOLD STUDS. *TT
171352003-11-17. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. MOANING NOISE FROM THE EXHAUST SYSTEM, OR VIBRATION IN THE REAR PASSENGER FLOOR PAN, WHEN DRIVING 45-55 MPH AND 1200-1400 RPM ALL WITHOUT FLEX COUPLING IN THE EXHAUST. *TT
031442003-10-29. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE MISFIRE OR ROUGH RUNNING CONDITION WITH COIL ON PLUG (COP) IGNITION SYSTEMS MAY BE MORE ACCURATELY DIAGNOSED USING THE OPTIONAL WORLDWIDE DIAGNOSTIC SYSTEM (WDS) COIL ON PLUG (COP) KIT. 2003 SUPER DUTY F SERIES INCLUDED. *TT
031642003-10-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SOME VEHICLES, EQUIPPED WITH THE 4.6L 2V ENGINE, WITH AN ENGINE BUILD DATE PRIOR TO 8/29/03 MAY EXHIBIT AN ENGINE TICK NOISE THAT IS PRESENT AT ALL TEMPERATURES DURING IDLE. 2004 MODELS INCLUDED. *TT
168852003-09-08. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. RAPID RATTLE, BUZZ, FLUTTER, OR GURGLE NOISE FROM THE MUFFLER. THIS CONDITION IS INTERMITTENT AND OCCURS MOST PREDOMINANTLY WHEN VEHICLE IS WARM, OR UNDER A LIGHT LOAD, BETWEEN 1500-2000 RPM. *TT
166832003-07-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. FALSE FAILURE OF THE VAPOR MANAGEMENT VALVE (VMV). *TT *JB
160792002-11-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT A NO-START CONDITION WITH NO FUEL PRESSURE PRESENT AND / OR FUEL PUMP CIRCUIT DIAGNOSTIC TROUBLE CODES P0231 OR P0232. *TT

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