{"nhtsa_id":11021744,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-08-08","date":"2025-07-29","document_id":"A25-074","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"Service Bulletin - Oil leak at timing chain tensioner inspection cover due to possible insufficient sealant adhesion on inspection cover.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021744-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021744-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11021744","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HONDA","model":"ACCORD","year_from":2018,"year_to":2026,"match":"exact","vehicle_ids":["2018_honda_accord","2019_honda_accord","2020_honda_accord","2021_honda_accord","2022_honda_accord","2023_honda_accord","2024_honda_accord","2025_honda_accord","2026_honda_accord"]}],"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":[]}