{"nhtsa_id":10234061,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-04-10","date":"2023-03-23","document_id":"NTB21-067A","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.","mfr_system":null,"summary":"HIGH FREQUENCY NOISE WITH AUDIO SYSTEM DISPLAY ON This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10234061-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10234061-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10234061","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NISSAN","model":"SENTRA","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_nissan_sentra"]}],"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":[]}