{"nhtsa_id":11020041,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-07-02","date":"2025-06-25","document_id":"SSM 53971","mfr_campaign":null,"replaces":null,"component":"ENGINE; POWER TRAIN","mfr_system":null,"summary":"Some 2023-2025 Escape vehicles equipped with a 1.5L/2.0L EcoBoost engine, 2023-2025 Corsair vehicles equipped with a 2.0L EcoBoost engine, 2024-2025 Nautilus vehicles equipped with a 2.0L EcoBoost engine, 2024-2025 Mustang vehicles with a 2.3L EcoBoost engine, and 2025 Bronco/Explorer/Ranger vehicles equipped with a 2.3L EcoBoost engine may exhibit an engine misfire condition with diagnostic trouble codes (DTC) P0301, P0302, P0303 and/or P0304 set in the powertrain control module (PCM). This may be due to the spark plugs and/or ignition coils. To correct the condition, refer to Workshop Manual (WSM), Section 303-07 for normal diagnostics.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11020041-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11020041-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11020041","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["P0301","P0302","P0303","P0304"],"topics":[],"vehicles":[{"make":"FORD","model":"BRONCO","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_ford_bronco"]},{"make":"FORD","model":"ESCAPE","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_ford_escape","2024_ford_escape","2025_ford_escape"]},{"make":"FORD","model":"EXPLORER","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_ford_explorer"]},{"make":"FORD","model":"MUSTANG","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_ford_mustang","2025_ford_mustang"]},{"make":"FORD","model":"RANGER","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_ford_ranger"]},{"make":"LINCOLN","model":"CORSAIR","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_lincoln_corsair","2024_lincoln_corsair","2025_lincoln_corsair"]},{"make":"LINCOLN","model":"NAUTILUS","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_lincoln_nautilus","2025_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":[]}