Problems · by component
2008 Honda Odyssey engine problems
40 owner complaints to NHTSA about the 2008 Honda Odyssey cite engine, 8% of all 499 complaints for this model year.
Complaints
40
8% of all complaints
Crashes
2
Reported by owners
Fires
2
Reported by owners
Injuries
2
Reported by owners
What owners say about the engine
Verbatim from NHTSA complaints, newest first
“I believe that I was sold a car with an unsafe engine. I bought the van from Libertyville Honda in Libertyville on [XXX]. The car had 107K miles on it. A liile over a mounth later the check engine light came on and the van started running bad. When I did some reasearch I found out that a safty report to an iscident dated [XXX] when the car had 107k miles on it. This means that the car was not driven much from the date of the incedent before it was sold to me. The car was sold to me with the same amount of miles as the day of the incent. I believe the issue with the engine was not permently repaired before the car was sold to me. this is the report [XXX]. "Slowing turning into driveway car would not stop RPM at 2k." " Then shifted to neutral where rpm climed to 4k" My safty was at risk because I was driving a car that could have sped up without warning.”
“The engine malfunctioned, and the car is available for inspection upon request? My safety was put at risk because the car was backfiring in traffic due to the spark plugs filling up with oil. I reported the problem to the Libertyville Honda because they sold me the vehicle about 35 days before the issue started, but I have not heard back from them. I had the Odyssey inspected at Napleton Honda in Oak Lawn. They informed me that piston rings 1-3 needed to be replaced . They also informed me that due to malfunctioning piston rings at least one of the spark plugs was full of oil. The car also needs a new oxygen sensor and this could also be caused by the engine malfunction. No warning lights came on prior to the failure.”
“Incident #1: 1/18/2024, 102k miles. Engine surged to 2k while braking coming to a light. Close to hitting stopped car. Shifted to neutral rpm speed up to 4k. Incident #2: 1/31/2025: 107k miles. Slowing turning into driveway car would not stop rpm at 2k. Then shifted to neutral where rpm climbed to 4k.”
“2008 Honda Odyssey with issue with piston rings confirmed by mechanic. There are known issues with the piston rings in certain cylinders may rotate and align, leading to engine oil consumption and spark plug fouling. Honda has agreed to settle a massive class-action lawsuit brought against it for engine trouble potentially affecting nearly 1.6 million vehicles. The lawsuit includes Accord (2008-12), Odyssey (2008-13), Pilot (2009-13) and Crosstour (2010-13) models equipped with the 3.5-liter V6 with Variable Cylinder Management, which might experience engine misfire, excessive oil burning and premature spark plug fouling issues.”
“MY CAR WAS STATIONARY, AND SOMEONE HIT IT ON THE DRIVER SIDE AND SPED OFF. THEY BACKED INTO ME HARD THOUGH AND MESSED UP THE BACK DRIVER SIDE DOOR OFF WON'T OPEN”
“TL* THE CONTACT OWNED A 2008 HONDA ODYSSEY. THE CONTACT STATED THAT THE VEHICLE WAS SERVICED EIGHT DAYS PRIOR AT THE LOCAL DEALER. THE CONTACT STATED THAT WHILE DRIVING A BURNING ODOR OCCURRED INSIDE THE CABIN. THE CONTACT PULLED OVER TO THE SIDE OF THE ROAD AS SMOKE WAS SEEN COMING FROM THE FRONT OF THE VEHICLE. THE CONTACT AND HER FAMILY WAS ABLE TO EXIT THE VEHICLE SAFELY. AFTER, EXITING THE VEHICLE SHE NOTICED FIRE AND LIQUID WAS DRIPPING UNDER THE CHASSIS. THE FRONT END OF THE VEHICLE WAS ENGULFED IN FLAMES. THE CONTACT MENTIONED THAT SEVERAL EXPLOSIONS WERE HEARD AND PIECES OF THE VEHICLE FLEW OFF. THE CONTACT CALLED THE PARK RANGER AND THEN THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. THE FIRE DEPARTMENT FILED A REPORT. THE VEHICLE WAS TOWED TO A TOW YARD AND WHERE THE INSURANCE COMPANY DEEMED THE VEHICLE AS TOTAL LOSS. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED A CASE NUMBER. THE FAILURE MILEAGE WAS APPROXIMATELY 196,000. *LN THE CONSUMER STATED THE VEHICLE WAS SERVICED ON 8/11 FOR A LEAKING POWER STEERING HOSE. *JS”
Showing 6 of 40 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 30, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.