{"nhtsa_id":10188974,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-03-15","date":"2021-02-01","document_id":"MC65024283","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"Loud interference noise of various types in intercom mode between driver and passenger Too little volume of the KomV3 , Poor voice quality in combination with TFT display (robot voice), Music dropouts in combination with audio platform, Short battery life, Independent switching off of the KomV3, No compatibility to authority vehicles.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10188974-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10188974-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10188974","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"K SERIES","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"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":[]}