P0301 on HONDA ODYSSEY
What P0301 Means on Your HONDA ODYSSEY
Real HONDA ODYSSEY Owner Reports (Source: NHTSA Complaints Database)
"For several years now, we have misfire issue or code P0304. We continue to change spark plugs cylinders. Both usually last a year or so then they need replaced again. I research the problem, no recall or the like."
"Dear NHTSA Advisor, Thank you for regarding my request for warranty coverage for the critical misfire and overheating defect with my 2012 Odyssey Honda Engine 3.5L Engine. Odyssey, as described in Honda’s Service Technical Bulletin 13-081."
"The contact owns a 2013 Honda Odyssey. The contact stated that while driving at 10 MPH, the vehicle jerked abnormally with the check engine warning light and the VCM warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed and DTC: P0301; was retrieved."
"This vehicle began using oil and the mechanic I took it to told me that the piston rings were compromised."
"I’m reporting a repeat engine misfire on my 2013 Honda Odyssey (P0303 – cylinder 3). Honda repaired this issue in 2018 under Service Bulletin 13-081, which followed the Soto v. Honda settlement. Now in 2025, the exact same failure has returned—same code, same cylinder, same symptoms."
Data from NHTSA Vehicle Complaints Database. All reports are filed by vehicle owners directly with the U.S. Department of Transportation.
Common Causes of P0301 on HONDA ODYSSEY
Percentages based on NHTSA complaint component analysis for this vehicle.
Complaint Trend by Year
What To Do Next
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1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. Free repairs if your vehicle is covered.
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2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50-$150) pinpoints the root cause before you spend money on parts.
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3
Compare repair quotes
Get 2-3 quotes. Dealer vs independent shop prices often differ 30-50% for the same repair.