Check a VIN

July 29, 2025 Other

Owner Notification Letter

Honda technical service bulletin ONL6Z6072025 for 2013-2017 Honda Odyssey and 2013-2015 Honda Pilot.

Bulletin number
ONL6Z6072025
Component
Engine
Summary
Owner Notification Letter - the piston ring function can deteriorate due to ring low wear toughness and sticking from sludge. Oil adheres to the spark plug leading to carbon fouling and misfire. This can set DTCs P0301 No. 1 cylinder misfire detected, P0302 No. 2 cylinder misfire detected, P0303 No. 3 cylinder misfire detected, P0304 No. 4 cylinder misfire detected, and cause the Malfunction Indicator Lamp (MIL) to come on.

Owners of these vehicles have filed 436 complaints in the engine category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Honda Odyssey?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history