{"nhtsa_id":11020087,"type":"other","type_name":"Other","date_added":"2025-07-02","date":"2025-06-17","document_id":"AEBM06172025901","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"Dealer Message - Piston ring effectiveness may be reduced due to excessive wear and oil sludge build-up, which can cause oil to adhere to the spark plug, potentially leading to carbon fouling and misfire triggering DTCs P0301 through P0304 and cause the MIL to come on.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11020087-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11020087-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11020087","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0301","P0304"],"topics":[],"vehicles":[{"make":"HONDA","model":"ODYSSEY","year_from":2013,"year_to":2017,"match":"exact","vehicle_ids":["2013_honda_odyssey","2014_honda_odyssey","2015_honda_odyssey","2016_honda_odyssey","2017_honda_odyssey"]},{"make":"HONDA","model":"PILOT","year_from":2013,"year_to":2015,"match":"exact","vehicle_ids":["2013_honda_pilot","2014_honda_pilot","2015_honda_pilot"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}