{"nhtsa_id":10150753,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-10","date":"2018-08-24","document_id":"A911807 2052251-","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE; STRUCTURE:BODY:DOOR","mfr_system":null,"summary":"This bulletin contains software update instructions for when the audio is distorted from door speakers or subwoofer.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10150753-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10150753-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10150753","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A4 ALLROAD","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_audi_a4-allroad","2018_audi_a4-allroad"]},{"make":"AUDI","model":"A5","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_audi_a5"]}],"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":[]}