{"nhtsa_id":11022151,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-08-26","date":"2025-08-20","document_id":"SSM 54157","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"Some 2024-2025 F-150 vehicles may exhibit poor air conditioning (A/C) cooling performance due to a low refrigerant charge level. This may be due to a leak in the A/C system. All vehicles are verified as filled with refrigerant at the plant and the A/C refrigerant system contains dye from the plant to help identify the source of leaks. Prior to any A/C compressor replacement or simply recharging the A/C system, the Workshop Manual (WSM), Section 412-00 > Diagnosis and Testing > Refrigerant Leak Detection has been updated to provide diagnostics for A/C leaks at all connection points.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022151-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022151-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11022151","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"F-150","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_ford_f-150","2025_ford_f-150"]}],"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":[]}