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Service bulletins for the 2003 Ford Excursion

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.

191 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
174062004-07-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LOW POWER, POOR FUEL ECONOMY, FUEL GELLING COLD, EXCESSIVE WHITE SMOKE COLD, OR HARD START. *MJ THIS OASIS UPDATES PREVIOUS OASIS DATED 12/01/03. *TT
178852004-07-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. LACK OF POWER AND/OR DIAGNOSTIC TROUBLE CODE (DTC) P2263 AFTER TURBOCHARGER REPLACEMENT. *TT
178692004-07-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. AIR INDUCTION SYSTEM APPEARS TO BE WARPED AND/OR NOT SEALING. *TT
041152004-07-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. NO START OR CONSTANT ENGINE MISFIRE - FUEL INJECTION CONTROL MODULE (FICM) DIAGNOSIS - 6.0L DIESEL. *TT
177162004-07-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. BELT NOISE. *TT
176832004-07-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE OIL LEAKS AT LOWER CRANKCASE. *TT
175682004-07-23. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). NORMAL EGR (EXHAUST GAS RECIRCULATION) OPERATION - SERVICE TIP. *TT
175662004-07-23. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. TURBO MOAN/DRONE NOISE AND TACTILE VIBRATION BETWEEN 1500-2000 RPM. *TT
175542004-07-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. OIL/DUST FILM AT CAC CONNECTIONS. *MJ
176672004-06-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. OIL LEAK FROM FRONT OR REAR OF ENGINE. *TT
175302004-06-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MOAN/DRONE NOISE AND TACTILE VIBRATION BETWEEN 1500-2000 RPM. *TT
174722004-06-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. LOW POWER CONDITION AND/OR DIAGNOSTIC TROUBLE CODE (DTC) P2263. 6.0L DIESEL ENGINE. ALSO INCLUDES MY2003 FORD F450/550. *TT
174602004-06-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. OIL LEAK THAT SEEMS TO BE COMING FROM HEAD GASKET AREA. INCLUDING FORD F450/550 MY2003. *TT
165892004-01-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. GRADUAL LOSS OF POWER AT CRUISE. USE FUEL ADDITIVE TO PREVENT HIS CONDITION. ALL SUPER DUTY F-SERIES 1999-2003 INCLUDED. OASIS *TT
165062004-01-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. VEHICLES WITH A 6.0L DIESEL ENGINE - POSSIBLE OIL OVERFILL AFTER DELIVERY. THIS INCLUDES 2003 SUPER DUTY F-SERIES. OASIS. *TT
172882004-01-21. Service bulletin. ENGINE AND ENGINE COOLING. LACK OF POWER AND/OR LOW BOOST PRESSURE CONDITION. THIS INCLUDES 2003-2004 SUPER DUTY F-SERIES. *TT
172662004-01-20. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LOW BASE ENGINE OIL PRESSURE CAUSED BY HIGH PRESSURE OIL SYSTEM LEAK. *TT
172522004-01-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. OIL LEAK AT, OR NEAR, THE REAR MAIN SEAL. THIS INCLUDES 2003-2004 SUPER DUTY F-SERIES. *TT
0320122004-01-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ROUGH/ROLLING IDLE WHEN THE ENGINE IS WARM AND/OR WHITE SMOKE AFTER HOT RESTART; LACKS POWER AFTER INITIAL START-UP; COLD IDLE KICKER PERFORMANCE AT WARM AMBIENT TEMPS; U0306 CODES AFTER REPROGRAMMING; P2263 CODE SET DURING EXTENDED IDLE; FALSE P0196 CODES ON 6.0L DIT ENGINE VEHICLES BUILT BEFORE 9/29/03. CALIBRATION UPDATE. RUNNING CHANGE. 2004 F SUPER DUTY INCLUDED. *TT
032052004-01-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. NO START/REPEAT STARTER FAILURE OR A STICKING/BINDING IGNITION LOCK CYLINDER, STARTER STAYING ENGAGED AT START UP. ALSO INCLUDES 2003 SUPER DUTY F SERIES. *TT
168592004-01-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. SOME VEHICLES BUILT AFTER 12/7/1998 EQUIPPED WITH A 7.3L DIT ENGINE MAY EXHIBIT A HOOT OR HOWLING NOISE FROM THE TURBOCHARGER. 2003 SUPER DUTY F SERIES ALSO INCLUDED. *TT
165892004-01-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. GRADUAL LOSS OF POWER AT CRUISE. FORD SPECIAL SERVICE MESSAGE. VARIOUS MODELS INCLUDING 2003 SUPER DUTY F SERIES. *TT
0321512004-01-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SOME 7.3L DIESEL TURBOCHARGER PEDESTALS MAY LEAK OIL AROUND THE EXHAUST BACK PRESSURE ACTUATOR (EBP). *TT THIS ARTICLE SUPERSEDES TSB 03-21-51 DATED 10/30/2003. *TT
0321502004-01-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. HIGH PRESSURE OIL PUMP LEAK ON VEHICLES EQUIPPED WITH 7.3L DIESEL ENGINE. *TT
0321462004-01-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE OIL PAN CORROSION ON VEHICLES EQUIPPED WITH THE 7.3L DIESEL ENGINE. VARIOUS MODELS INCLUDING 2003 SUPER DUTY F SERIES. *TT

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