2003 Honda Odyssey Problems: 2 Known Issues
2003 model year · 3,488+ owner reports · Updated October 2026
According to Au7o's analysis of 3,488+ owner reports, the 2003 Honda Odyssey has 2 documented known issues, with 2 rated critical. The most serious are Automatic Transmission Complete Failure (2nd Gen) and Ignition Switch Interlock Failure (Rollaway Risk). The most commonly reported issue is Automatic Transmission Complete Failure (2nd Gen) with 3,254 owner reports. DIY maintenance guides at au7o.io.
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All 2 Known Issues
NHTSA Recalls23 recalls
AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE
Honda (American Honda Motor Co.) is recalling certain 2001-2002 Acura 3.2CL, 2000-2003 Acura 3.5RL, 2000-2001 Acura 3.2TL, Honda CR-V and Honda Odyssey, 2001-2002 Acura MDX and 2000 Accord Coupe, Accord Sedan, Civic Coupe, and Civic Sedan vehicles. These vehicles may have received a replacement driver frontal air bag module as part of a vehicle repair. Due to a manufacturing issue, the replacement NADI inflator may absorb moisture, causing the inflator to rupture or the air bag cushion to underinflate.
AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE
Honda (American Honda Motor Co.) is recalling specific 2003 Acura 3.2CL, 2013-2016 ILX, 2013-2014 ILX Hybrid, 2003-2006 MDX, 2007-2016 RDX, 2002-2003 3.2TL, 2004-2006, and 2009-2014 TL, 2010-2013 ZDX and 2001-2007 and 2009 Honda Accord, 2001-2005 Civic, 2003-2005 Civic Hybrid, 2001-2005 Civic GX NGV, 2002-2007 and 2010-2011 CR-V, 2003-2011 Element, 2007 Fit, 2002-2004 Odyssey, 2003-2008 Pilot, and 2006-2014 Ridgeline vehicles. The affected vehicles received a replacement driver air bag inflator as part of a previous Takata inflator recall remedy or a replacement driver air bag module containing the same inflator type as a service part. Due to a manufacturing error, in the event of a crash necessitating deployment of the driver frontal air bag, these inflators may explode.
AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE
Honda (American Honda Motor Co.) is recalling certain 2003 Acura 3.2CL, 2002-2003 3.2TL, 2003-2006 MDX, 2001-2007 Honda Accord, 2001-2005 Civic, 2003-2005 Civic Hybrid, 2001-2005 Civic GX NGV, 2002-2006 CR-V, 2003-2011 Element, 2002-2004 Odyssey, 2003-2008 Pilot and 2006 Ridgeline vehicles. These vehicles are equipped with driver frontal air bag inflators assembled as a recall remedy part or replacement service part, that may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Honda (American Honda Motor Co.) is recalling certain 2003-2006 Acura MDX, 2005-2012 RL, 2003-2007 Honda Accord, 2001-2005 Civic, 2003-2005 Civic Hybrid, 2001-2005 Civic GX NGV, 2002-2006 CR-V, 2003-2011 Element, 2007-2008 Fit, 2002-2004 Odyssey, 2003-2008 Pilot, and 2006-2014 Ridgeline vehicles. The vehicles are equipped with passenger frontal air bag inflators assembled as a recall remedy part or replacement service part, that may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Honda (American Honda Motor Co.) is recalling certain 2003-2012 Honda Accord and Pilot, 2010 Accord Crosstour, 2001-2011 Civic, 2002-2011 CR-V, 2003-2004, 2006-2008 and 2011 Element, 2007 and 2009-2013 Fit, 2010-2012 Insight, 2002-2004 Odyssey, and 2012 Ridgeline vehicles. The front passenger air bag may have been installed incorrectly during replacement.
+ 18 more recalls. Check all on NHTSA.gov
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Frequently Asked Questions
What are the most common Honda Odyssey problems?
According to Au7o's analysis of 3,488+ owner reports, the 2003 Honda Odyssey has 2 documented issues. The most frequently reported are: Automatic Transmission Complete Failure (2nd Gen), Ignition Switch Interlock Failure (Rollaway Risk). Of these, 2 are rated critical and should be addressed promptly.
Is the Honda Odyssey reliable?
The 2003 Honda Odyssey has 2 known issues documented across 3,488+ owner reports. 2 issues are rated critical: Automatic Transmission Complete Failure (2nd Gen) and Ignition Switch Interlock Failure (Rollaway Risk). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
What is the 1999-2004 Honda Odyssey Automatic Transmission Complete Failure (2nd Gen)?
Complete transmission failure due to faulty bearings and defective 3rd clutch components in 4-speed (1999-2001) and 5-speed (2002-2004) automatic transmissions. The 2002-2004 transmission can suddenly downshift from 5th to 2nd gear causing dangerous drivability issues. Honda reca… Severity: high.
What is the 2003-2004 Honda Odyssey Ignition Switch Interlock Failure (Rollaway Risk)?
Ignition interlock mechanism can become damaged or worn during normal use. When this happens, it becomes possible to remove ignition key when automatic transmission shift lever is not in Park. Creates serious safety hazard because vehicle can roll away if transmission not in Park… Severity: high.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.