{"nhtsa_id":10146899,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-05","date":"2016-10-01","document_id":"B514116","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY","mfr_system":null,"summary":"RATTLE/BUZZ IN SUNSHADE. There is a rattle or buzz originating from the vicinity sunshade/ hands-free microphone, usually while driving on a rough surface. CAUSE Uncovered microphone plug vibrates against components behind headliner. Cover microphone plug with tape or foam","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10146899-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10146899-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10146899","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"X1","year_from":2016,"year_to":2017,"match":"exact","vehicle_ids":["2016_bmw_x1","2017_bmw_x1"]},{"make":"BMW","model":"X1 SAV","year_from":2016,"year_to":2017,"match":null,"vehicle_ids":[]}],"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":[]}