{"nhtsa_id":11036424,"type":"other","type_name":"Other","date_added":"2026-08-27","date":"2026-08-26","document_id":"AEBM08262026901","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"Dealer Message - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire, and/or DTCs P0300 through P0304 stored.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036424-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036424-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036424","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0300","P0304"],"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"]},{"make":"HONDA","model":"ACCORD HYBRID","year_from":2018,"year_to":2026,"match":"base","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"]},{"make":"HONDA","model":"CIVIC","year_from":2016,"year_to":2026,"match":"exact","vehicle_ids":["2016_honda_civic","2017_honda_civic","2018_honda_civic","2019_honda_civic","2020_honda_civic","2021_honda_civic","2022_honda_civic","2023_honda_civic","2024_honda_civic","2025_honda_civic","2026_honda_civic"]},{"make":"HONDA","model":"CIVIC HYBRID","year_from":2025,"year_to":2026,"match":"base","vehicle_ids":["2025_honda_civic","2026_honda_civic"]},{"make":"HONDA","model":"CR-V","year_from":2017,"year_to":2026,"match":"exact","vehicle_ids":["2017_honda_cr-v","2018_honda_cr-v","2019_honda_cr-v","2020_honda_cr-v","2021_honda_cr-v","2022_honda_cr-v","2023_honda_cr-v","2024_honda_cr-v","2025_honda_cr-v","2026_honda_cr-v"]},{"make":"HONDA","model":"CR-V HYBRID","year_from":2020,"year_to":2026,"match":"base","vehicle_ids":["2020_honda_cr-v","2021_honda_cr-v","2022_honda_cr-v","2023_honda_cr-v","2024_honda_cr-v","2025_honda_cr-v","2026_honda_cr-v"]}],"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":[]}