{"nhtsa_id":10208177,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-02-22","date":"2022-01-01","document_id":"B270122","mfr_campaign":null,"replaces":null,"component":"ENGINE; POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)","mfr_system":null,"summary":"DELIVERY STOP: REPLACE CONTROL UNIT TRANSFER CASE. Due to a production failure, the control unit was assembled with a capcitator instead of a resistor.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10208177-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10208177-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10208177","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"transfer-case","name":"Transfer case","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"X3","year_from":2018,"year_to":2021,"match":"exact","vehicle_ids":["2018_bmw_x3","2019_bmw_x3","2020_bmw_x3","2021_bmw_x3"]},{"make":"BMW","model":"X4","year_from":2019,"year_to":2021,"match":"exact","vehicle_ids":["2019_bmw_x4","2020_bmw_x4","2021_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":[]}