{"nhtsa_id":10150073,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-03","date":"2013-06-01","document_id":"511113","mfr_campaign":null,"replaces":null,"component":"VISIBILITY; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM","mfr_system":null,"summary":"Rattling Noise from Windshield Defroster Vents. Rattling noises can be heard from the instrument panel where the defroster vents are located.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10150073-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10150073-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10150073","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"640I","year_from":2012,"year_to":2014,"match":"exact","vehicle_ids":["2012_bmw_640i","2013_bmw_640i","2014_bmw_640i"]},{"make":"BMW","model":"650I","year_from":2012,"year_to":2014,"match":"exact","vehicle_ids":["2012_bmw_650i","2013_bmw_650i","2014_bmw_650i"]},{"make":"BMW","model":"M6","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_bmw_m6","2014_bmw_m6"]}],"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":[]}