{"nhtsa_id":10200485,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-08-23","date":"2021-05-01","document_id":"B720321","mfr_campaign":null,"replaces":null,"component":"SEAT BELTS","mfr_system":null,"summary":"M5 CS PRECRASH SAFETY BELT TENSIONING TRIGGERS PREMATURELY IN CERTAIN SITUATIONS: In certain situations, when the vehicle is being driven more dynamically and repeated heavy braking may berequired, the Precrash Safety Belt tightening application may activate even though there is no presence of a hazardous situation.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10200485-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10200485-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10200485","components":[{"id":"seat-belts","name":"Seat belts","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"M5","year_from":2018,"year_to":2021,"match":"exact","vehicle_ids":["2018_bmw_m5","2019_bmw_m5","2020_bmw_m5","2021_bmw_m5"]}],"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":[]}