{"nhtsa_id":10218378,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-22","date":"2022-06-01","document_id":"SIB640521","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; ENGINE AND ENGINE COOLING:COOLING SYSTEM; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS","mfr_system":null,"summary":"A rattling/droning noise is heard in the vehicle interior when the air conditioning (AC) is activated. Vibrations are felt in the driver's footwell.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10218378-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10218378-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10218378","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"330I","year_from":1999,"year_to":2000,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"330I","year_from":2001,"year_to":2006,"match":"exact","vehicle_ids":["2001_bmw_330i","2002_bmw_330i","2003_bmw_330i","2004_bmw_330i","2005_bmw_330i","2006_bmw_330i"]},{"make":"BMW","model":"330I","year_from":2007,"year_to":2011,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"330I","year_from":2017,"year_to":2022,"match":"exact","vehicle_ids":["2017_bmw_330i","2018_bmw_330i","2019_bmw_330i","2020_bmw_330i","2021_bmw_330i","2022_bmw_330i"]},{"make":"BMW","model":"M340I","year_from":2019,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"M340I","year_from":2020,"year_to":2023,"match":"exact","vehicle_ids":["2020_bmw_m340i","2021_bmw_m340i","2022_bmw_m340i","2023_bmw_m340i"]}],"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":[]}