{"nhtsa_id":10227930,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-12-19","date":"2022-11-01","document_id":"B652122","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"After a Remote Software Update (RSU), the sound output from the booster can be muted. Sound can only be heard via the tweeters in the Bowers & Wilkins Diamond Surround Sound System.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10227930-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10227930-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10227930","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"IX","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_bmw_ix"]}],"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":[]}