{"nhtsa_id":10215017,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-07-05","date":"2017-06-01","document_id":"SIB612817","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"SME FAULT CODE 21F04B - One or several of the following check control messages (CCM) may be displayed: Engine fault! Power loss\" Powertrain malfunction, Hybrid system malfunctioning.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10215017-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10215017-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10215017","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"428I","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_bmw_428i"]}],"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":[]}