{"nhtsa_id":10149370,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-26","date":"2014-10-01","document_id":"410214","mfr_campaign":null,"replaces":null,"component":"STRUCTURE","mfr_system":null,"summary":"Service Action. Install Missing Underbody Seals. Two unused underbody threaded holes have not been sealed.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10149370-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10149370-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10149370","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"M4","year_from":2015,"year_to":2015,"match":"exact","vehicle_ids":["2015_bmw_m4"]}],"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":[]}