{"nhtsa_id":10170573,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-01-21","date":"2019-12-01","document_id":"B123119","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"DELIVERY STOP: PROGRAM CONTROL UNITS (DME). BMW of North America LLC has issued a Delivery Stop (effective December 5 2019) on certain Model Year 2020 BMW vehicles that were produced between March 2019 and December 2019. An error in the oxygen sensor on-board diagnosis (OBD) may not properly illuminate the malfunction indicator lamp (MIL) when a fault is detected. A software error in the digital motor electronics (DME).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10170573-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10170573-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10170573","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"X3","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_bmw_x3"]},{"make":"BMW","model":"X4","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_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":[]}