{"nhtsa_id":10147169,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-05","date":"2015-05-01","document_id":"MC61177012","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"DDC control unit can no longer be programmed. This fault occurs due to a vehicle software upgrade","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10147169-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10147169-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10147169","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"HP4 RACE","year_from":2017,"year_to":2018,"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":[]}