{"nhtsa_id":11024340,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-10-16","date":"2025-10-08","document_id":"B540525","mfr_campaign":null,"replaces":null,"component":"STRUCTURE:BODY","mfr_system":null,"summary":"A “popping” sound is heard coming from the Roof/B-pillar area when driving over small driveway curbs.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024340-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024340-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11024340","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"X3","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_bmw_x3"]},{"make":"BMW","model":"X4","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_bmw_x4"]}],"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":[]}