{"nhtsa_id":10172509,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-03-16","date":"2020-02-01","document_id":"B720120","mfr_campaign":null,"replaces":null,"component":"STRUCTURE","mfr_system":null,"summary":"JINGLING NOISE HEARD FROM PASSENGER B-PILLAR WHEN DRIVING ON ROUGH ROADS. A \"jingling\" noise can be heard coming from the area of the passenger B-pillar when driving on rough roads. On uneven road surfaces the passenger safety belt (aka \"seat belt\") inertia reel can be vibrated in its natural frequency range causing the jingling noise.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10172509-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10172509-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10172509","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"840I","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_bmw_840i"]},{"make":"BMW","model":"M8","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_bmw_m8"]},{"make":"BMW","model":"M8 GRAN COUPE","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"M850I","year_from":2019,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"M850I","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_bmw_m850i"]},{"make":"BMW","model":"M850XI","year_from":2019,"year_to":2019,"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":[]}