{"nhtsa_id":10161554,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-06-24","date":"2019-05-01","document_id":"B121619","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"ERRONEOUS ELECTRIC FAN FUNCTION FAULT STORED IN THE DME. The following faults may be erroneously stored in the Digital Motor Electronics (DME): And: There is no customer-facing vehicle symptom(s) or related check control message displayed. A software error may cause these faults to be erroneously stored in the Digital Motor Electronics (DME).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161554-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161554-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10161554","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"530E","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_bmw_530e"]},{"make":"BMW","model":"530I","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_bmw_530i","2018_bmw_530i"]},{"make":"BMW","model":"540D","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_bmw_540d"]},{"make":"BMW","model":"540I","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_bmw_540i"]},{"make":"BMW","model":"640I","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_bmw_640i"]},{"make":"BMW","model":"740E","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_bmw_740e"]},{"make":"BMW","model":"740I","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_bmw_740i"]},{"make":"BMW","model":"740LI","year_from":2016,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"750LI","year_from":2016,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"C 400 X","year_from":2018,"year_to":2018,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"F800 R","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_bmw_f-800-r"]},{"make":"BMW","model":"M550I","year_from":2017,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"M760I","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_bmw_m760i"]},{"make":"BMW","model":"X3","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_bmw_x3","2019_bmw_x3"]},{"make":"BMW","model":"X4","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_bmw_x4"]}],"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":[]}