{"nhtsa_id":11029535,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-03-04","date":"2026-02-27","document_id":"SSM 54609","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; UNKNOWN OR OTHER","mfr_system":null,"summary":"Some 2025 Bronco vehicles equipped with a 7-speaker audio system (minor feature code IDBAL) may exhibit an intermittent no audio condition. To confirm a vehicle is built with a certain minor feature code, review the build information by clicking \"Additional Information\" under Vehicle ID Tab > Vehicle Information, or double-clicking the vehicle identification number (VIN) in the upper left corner on Professional Technician System (PTS). To correct this condition, reprogram the audio front control module (ACM) using the latest software level of the Ford Diagnosis and Repair System (FDRS) scan tool. For claiming use causal part 18806 and labor operations 12651D and 12651D4.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029535-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029535-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11029535","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"BRONCO","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_ford_bronco"]}],"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":[]}