2016 Honda Odyssey: Engine light on
Common wear/failure (not a recall)
Symptoms
Owners of the 2016 Odyssey report: engine light on. CarComplaints.com lists 5 owner complaints, average mileage 58,450 miles.
NHTSA has 97 owner complaints for the 2016 Odyssey in this area. Examples:
- NHTSA complaint ODI #11767545 (filed 09/28/2026): “My 2016 honda odyssey has experienced repeated engine misfires associated with oil-fouled spark plugs. in may 2024, while driving, the check-engine light began flashing and the vehicle ran rough. an authorized honda dealer inspected the vehicle and documented …”
- NHTSA complaint ODI #11760168 (filed 08/27/2026): “The problem only happens after driving for more than 30 minutes. when i stop at a light, the engine starts shaking and stalls. the starter seems cranking normally, but it takes about 3 attempts and about 40 seconds to restart. one day, the engine stopped while…”
Likely causes
Sources do not establish a single root cause; diagnosis is needed. Owner-reported fixes are listed below.
Fix, in plain English
Most common owner-reported solutions on CarComplaints.com: replace rings and spark plugs (2 reports) replaced all rocker arms on front cylinder head (1 reports). Check for open recalls and extended warranty coverage with a dealer before paying out of pocket.
DIY difficulty: Pro
Internal engine work (lifters, oil consumption, fuel dilution diagnosis) requires engine teardown or dealer software/tests. (Our assessment.)
Cost
CarComplaints.com owners report a typical repair cost of about $2,800 (owner-reported average, not a quote).
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto
Sources
Page last updated .