{"nhtsa_id":10123585,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-17","date":"2013-06-24","document_id":"A211315 2027585-","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","mfr_system":null,"summary":"Supersedes Technical Service Bulletin Group 21 number 12-09 dated May 16, 2012. Rattling and/or jarring noises heard from the engine compartment/exhaust system between 1800 and 2900 rpm. Because of exhaust gas pulsations, the wastegate flap and rods vibrate at the start of the boost air control. This vibration causes rattling or jarring noises.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10123585-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10123585-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10123585","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A3","year_from":2008,"year_to":2013,"match":"exact","vehicle_ids":["2008_audi_a3","2009_audi_a3","2010_audi_a3","2011_audi_a3","2012_audi_a3","2013_audi_a3"]},{"make":"AUDI","model":"TT","year_from":2008,"year_to":2010,"match":"exact","vehicle_ids":["2008_audi_tt","2009_audi_tt","2010_audi_tt"]},{"make":"AUDI","model":"TT ROADSTER","year_from":2011,"year_to":2014,"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":[]}