{"nhtsa_id":10122200,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-08","date":"2014-01-03","document_id":"A911420 2027718-","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Supersedes Technical Service Bulletin Group 91 number 13-11 dated October 31, 2013. When the driver uses the Bluetooth hands-free telephone system to make a call, the listener on the other end cannot clearly understand the driver. The driver?s voice sounds muffled, as if it is being heard from under water. The microphone seal is damaged during installation into the roof module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10122200-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10122200-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10122200","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A5 CABRIOLET","year_from":2011,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"A6","year_from":2011,"year_to":2013,"match":"exact","vehicle_ids":["2011_audi_a6","2012_audi_a6","2013_audi_a6"]},{"make":"AUDI","model":"A7","year_from":2011,"year_to":2011,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"A7","year_from":2012,"year_to":2013,"match":"exact","vehicle_ids":["2012_audi_a7","2013_audi_a7"]},{"make":"AUDI","model":"TT ROADSTER","year_from":2011,"year_to":2013,"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":[]}