{"nhtsa_id":11020414,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-07-08","date":"2025-07-02","document_id":"SSM 54008","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING","mfr_system":null,"summary":"Some 2021-2025 F-150 non-Lightning, 2023-2025 F-Super Duty, 2024-2025 Ranger, and 2025 Explorer vehicles may exhibit a perceived improper functioning fog lamp(s). Customers may describe fog lamps blinking, turning on or off, or flashing. If the vehicle is equipped with cornering lamps, this may be normal function. Under certain conditions and inputs, either lamp might turn on or off independently to aid visibility during cornering. This condition does not affect vehicle durability and no additional diagnosis or service is required for this condition at this time. For additional cornering lamp information, refer to the Owner's Manual and/or Workshop Manual (WSM), Section 417-01.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11020414-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11020414-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11020414","components":[{"id":"lighting","name":"Lighting","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"EXPLORER","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_ford_explorer"]},{"make":"FORD","model":"F-150","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_ford_f-150","2022_ford_f-150","2023_ford_f-150","2024_ford_f-150","2025_ford_f-150"]},{"make":"FORD","model":"F-250 SD","year_from":2023,"year_to":2025,"match":"base","vehicle_ids":["2023_ford_f-250","2024_ford_f-250","2025_ford_f-250"]},{"make":"FORD","model":"F-350 SD","year_from":2023,"year_to":2025,"match":"base","vehicle_ids":["2023_ford_f-350","2024_ford_f-350","2025_ford_f-350"]},{"make":"FORD","model":"F-450 SD","year_from":2023,"year_to":2025,"match":"base","vehicle_ids":["2023_ford_f-450","2024_ford_f-450","2025_ford_f-450"]},{"make":"FORD","model":"F-550 SD","year_from":2023,"year_to":2025,"match":"base","vehicle_ids":["2023_ford_f-550","2024_ford_f-550","2025_ford_f-550"]},{"make":"FORD","model":"RANGER","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_ford_ranger","2025_ford_ranger"]}],"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":[]}