{"nhtsa_id":10187463,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-02-22","date":"2021-01-01","document_id":"B010321","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY","mfr_system":null,"summary":"I3 REX FRONT (UPSTREAM) OXYGEN SENSOR: If a vehicle listed above arrives with engine malfunction indicator (Check Engine) warning light on, performing a Vehicle Test.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187463-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187463-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10187463","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"I3","year_from":2014,"year_to":2021,"match":"exact","vehicle_ids":["2014_bmw_i3","2015_bmw_i3","2016_bmw_i3","2017_bmw_i3","2018_bmw_i3","2019_bmw_i3","2020_bmw_i3","2021_bmw_i3"]}],"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":[]}