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Service bulletins for the 2001 Honda Odyssey

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.

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

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By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
SB-99-0752013-11-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES. HONDA: TROUBLESHOOTING OF DIAGNOSTIC TROUBLE CODES (DTC) P1456 AND P1457. DEALERS ARE TO RUN EVAP FUNCTION TEST TO FIND IF THERE IS A LEAK SO THE VEHICLE CAN BE REPAIRED. *KB
05-0262008-04-24. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). HONDA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. WARRANTY EXTENSION: EGR VALVE CONTAMINATION OR EGR PORT CLOGGING MAY CAUSE DTC P0401, DTC P1491, OR ENGINE HESITATION/SURGE. CSC WAS RECEIVED. *NJ
000092005-11-08. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). WARRANTY EXTENSION: EGR VALVE CONTAMINATION OR EGR POR CLOGGING MAY CAUSE DTC P0401, DTC P1491, OR ENGINE HESITATION/SURGE. *TT
051620052005-09-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE-CRANKS WON'T START, IMMOBILIZER LIGHT FLASHES. *SC
2052005-07-13. Service bulletin. ENGINE AND ENGINE COOLING. TIMESERT 14MM DRAIN PLUG THREAD REPAIR KIT. *TT
2052005-07-13. Service bulletin. ENGINE AND ENGINE COOLING. TIMESERT 12MM HEAD BOLT THREAD REPAIR KIT. *TT
1052005-04-28. Service bulletin. ENGINE AND ENGINE COOLING. P0325, KNOCK SENSOR HARNESS RODENT DAMAGE. *SC
8042005-04-28. Service bulletin. ENGINE AND ENGINE COOLING. DTC (DIAGNOSTIC TROUBLE CODE) P1684, IDLE FLUCTUATION AND OR DTC P0505. *SC
070120042005-04-27. Service bulletin. ENGINE AND ENGINE COOLING. POOR A/C COOLING DURING HARD ACCELERATION. *EH
090120042005-04-14. Service bulletin. ENGINE AND ENGINE COOLING. FLUCTUATING ENGINE IDLE. *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
110120032004-09-21. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. HEATER BLOWER MOTOR GETS HOT OR BLOWS A FUSE. HONDA. SERVICENEWS. *TT
040292004-08-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE HESITATION WHILE DURING. *TT
0202042004-05-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. BROKEN HEAD BOLT(S). REQUEST FOR PARTS. *TT
030732004-01-08. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR. MALFUNCTION INDICATOR LAMP IS ON WITH DIAGNOSTIC TROUBLE CODE P0420 (CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD) IS STORED. *TT *MJ
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
3032003-07-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. TICKING NOISE AFTER CYLINDER HEAD R&R. *TT
0107022002-11-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. THIS ARTICLE APPLIES TO TORQUE SPECIFICATIONS MISSING FOR TIMING BELT TENSIONER BOLT. *TT
0107022002-11-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. INFORMATION ON USING PGM TESTER TO NARROW DOWN MULTIPLE MISFIRE DIAGNOSTIC TROUBLE CODES. *TT
0104022002-11-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING CUSTOMER COMPLAINTS THAT THE ENGINE HESITATES BRIEFLY WHEN ACCELERATING. *TT
010092002-10-31. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. V6 ENGINE OIL LEAKS. *TT THIS BULLETIN SUPERSEDES 01-009, DATED SEPTEMBER 10, 2002. *TT
3022002-05-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. CUSTOMERS MAY COMPLAIN OF A BRIEF HESITATION WHEN ACCELERATING AT HIGH ENGINE SPEEDS. *TT
10012001-12-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING VEHICLES WITH TYPE II IMMOBILIZER SYSTEM, STARTER MOTOR WILL CRANK BUT THE ENGINE WILL NOT START. *SLC

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