{"nhtsa_id":10174021,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-04-20","date":"2020-04-01","document_id":"B610720","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"G12 LCI ACOUSTIC SIGNAL WHEN LOCKING AND UNLOCKING CANNOT BE ACTIVATED: The locking and unlocking acoustic signal function cannot be activated. The selection is present on the CID (central information display) but cannot be activated. Software error in the FZD (Roof Function Center) module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10174021-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10174021-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10174021","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"740E","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_bmw_740e","2018_bmw_740e","2019_bmw_740e"]},{"make":"BMW","model":"740I","year_from":2017,"year_to":2020,"match":"exact","vehicle_ids":["2017_bmw_740i","2018_bmw_740i","2019_bmw_740i","2020_bmw_740i"]},{"make":"BMW","model":"740LI","year_from":2016,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"745E","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_bmw_745e"]},{"make":"BMW","model":"750I","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_bmw_750i","2019_bmw_750i"]},{"make":"BMW","model":"750LI","year_from":2016,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"B7 ALPINA","year_from":2018,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"M760I","year_from":2017,"year_to":2020,"match":"exact","vehicle_ids":["2017_bmw_m760i","2018_bmw_m760i","2019_bmw_m760i","2020_bmw_m760i"]}],"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":[]}