{"nhtsa_id":10168773,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-12-07","date":"2019-11-20","document_id":"A8019102057304_1","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"This bulletin contains a software update for DTC B158129 and B158131 with the A/C system being inoperative.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10168773-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10168773-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10168773","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":["B1581"],"topics":[],"vehicles":[{"make":"AUDI","model":"A3 SPORTBACK E-TRON","year_from":2017,"year_to":2018,"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":[]}