{"nhtsa_id":10123964,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-17","date":"2013-04-01","document_id":"Dealer Letter -","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL","mfr_system":null,"summary":"This communication covers two device-specific hardware repair situations that cause an \"invalid license\" error. The procedures must be performed by qualified personnel only.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10123964-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10123964-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10123964","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"AUDI","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":[]}