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Service bulletins for the 2003 Honda Pilot

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.

307 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
091620042005-04-27. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE SHUTTER STUBLE OR SURGING. *EH
91620042005-04-26. Service bulletin. ENGINE AND ENGINE COOLING. ATF FILLER PLUG STUCK IN CASE. *EH
04-0632005-04-22. Service bulletin. ENGINE AND ENGINE COOLING. ACCELERATOR PEDAL HARD TO PRESS. *EH ACCELERATOR PEDAL FEELS LIKE IT POPS WHEN FIRST PRESSED. UPDATED 4/1/08. *NJ
090120042005-04-14. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE NOISE AT 4200 RPM. *EH
090120042005-04-14. Service bulletin. ENGINE AND ENGINE COOLING. TWISTED EVAP PURGE HOSE. *EH
040292005-01-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. HESITATION OR SURGING BETWEEN 30 AND 60 MPH. *TT
040072004-12-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. IDLE FLUCTUATION WITH DIAGNOSTIC TROUBLE CODE P1129. *TT
110120042004-12-17. Service bulletin. ENGINE AND ENGINE COOLING. THIS IS THE ROOT CAUSE OF ANY ADVERSE ENGINE CONDITION THIS INCLUDES A CUSTOMER CONTENTION OF THE BATTERY LIGHT ON OR FLASHING ENGINE NOT RUNNING OR DIM LIGHTS. REQUEST FOR VISIT. *EH
110120032004-09-21. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. HEATER BLOWER MOTOR GETS HOT OR BLOWS A FUSE. HONDA. SERVICENEWS. *TT
020120042004-09-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. POWER STEERING PUMP PULLEY FAILURE AFTER SERVICE BULLETIN 02-055. HONDA SERVICENEWS. *TT
010120042004-09-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE CRANKS BUT DOESN'T START. IMMOBI LIGHT BLINKS. HONDA. SERVICENEWS. *TT
040292004-08-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE HESITATION WHILE DURING. *TT
061420042004-07-20. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE SHUTTER, STUMBLE, HESITATION, OR MOMENTARY SURGE. *MJ
0202042004-05-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. BROKEN HEAD BOLT(S). REQUEST FOR PARTS. *TT
0127042004-03-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. REQUEST FOR VISIT. CUSTOMER COMPLAINT OF THE ENGINE STUMBLING, SHUDDERING, HESITATING, OR MOMENTARILY SURGING. MAY ALSO EXPERIENCE A CHECK ENGINE LIGHT, AND DIAGNOSTIC TROUBLE CODE (DTC) P1491 MAY BE DISPLAYED. *TT
0901032004-01-29. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. OUTSIDE TEMPERATURE INDICATOR LOGIC EXPLAINED. HONDA SERVICENEWS. *TT
030812004-01-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. PRODUCT UPDATE - TIMING BELT AUTO-TENSIONER. SERVICE BULLETIN. *TT *MJ
030642004-01-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. PRODUCT UPDATE - TIMING BELT AUTO-TENSIONER SAFETY RECALL - V6 ENGINE WATER PUMP. *TT *MJ
030642004-01-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. PRODUCT UPDATE - TIMING BELT AUTO-TENSIONER SAFETY RECALL - V6 ENGINE WATER PUMP. *TT
0918032003-12-31. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. TO ALL SERVICE & PARTS MANAGERS REGARD A PRODUCT UPDATE CAMPAIGN TO REPAIR TIMING BELT TENSIONER OIL LEAKAGE. *TT
0924032003-12-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LETTER TO SERVICE MANAGER REGARDING WATER PUMP RECALL PLUS THE TIMING BELT AUTO-TENSIONER CAMPAIGN. *TT
0401032003-10-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. TICKING NOISE AFTER CYLINDER HEAD REPLACEMENT. *TT
0601032003-09-11. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. VEHICLE'S EMISSION TYPE. *TT
0601032003-09-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE RUNS ROUGH FROM 40 TO 70 MPH WITH DIAGNOSTIC TROUBLE CODES P0301 THRU P0306, P1399 SET - SERVICE TIPS. *TT
3032003-07-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. TICKING NOISE AFTER CYLINDER HEAD R&R. *TT

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