{"nhtsa_id":11017082,"type":"service_campaign","type_name":"Service campaign","date_added":"2025-04-17","date":"2025-04-03","document_id":"B340225","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES","mfr_system":null,"summary":"Due to a manufacturing defect, there might be an internal leakage of the brake fluid expansion tank. In therare case that there is a leakage, the filling level sensor might malfunction over a relatively long period oftime .","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017082-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017082-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11017082","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"330I","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_bmw_330i"]},{"make":"BMW","model":"430I","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_bmw_430i"]},{"make":"BMW","model":"M240I","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_bmw_m240i"]}],"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":[]}