{"nhtsa_id":11030911,"type":"other","type_name":"Other","date_added":"2026-04-07","date":"2026-03-31","document_id":"24N12 S2","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"Certain 2021 - 2022 Model Year Various Vehicles Engine Valve Inspection Test This submission includes : Technical Instructions Updated wording and description with additional photo.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030911-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030911-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030911","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"BRONCO","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ford_bronco","2022_ford_bronco"]},{"make":"FORD","model":"EDGE","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ford_edge","2022_ford_edge"]},{"make":"FORD","model":"EXPLORER","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ford_explorer","2022_ford_explorer"]},{"make":"FORD","model":"F-150","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ford_f-150","2022_ford_f-150"]},{"make":"LINCOLN","model":"AVIATOR","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_lincoln_aviator","2022_lincoln_aviator"]},{"make":"LINCOLN","model":"NAUTILUS","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_lincoln_nautilus","2022_lincoln_nautilus"]}],"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":[]}