{"nhtsa_id":10200243,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-08-09","date":"2021-06-01","document_id":"B640321","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; STRUCTURE:INTERIOR PANELS:DASHBOARD","mfr_system":null,"summary":"After replacing the microfilter during a previous service, the customer notices that the ventilation system airflow rate is noticeably less. This leads to perceived lower cooling power. The customer may also notice that external odors enter the vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10200243-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10200243-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10200243","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"330E","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_bmw_330e"]},{"make":"BMW","model":"330I","year_from":2019,"year_to":2021,"match":"exact","vehicle_ids":["2019_bmw_330i","2020_bmw_330i","2021_bmw_330i"]},{"make":"BMW","model":"M340I","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_bmw_m340i","2021_bmw_m340i"]},{"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":[]}