{"nhtsa_id":10053944,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-12-06","date":"2013-12-06","document_id":"SB-48326","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"AUDI: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INFORMATION PROVIDED REGARDING WARRANTY EXTENSION ON CARBON BUILDUP REMOVAL, ENGINE CYLINDER HEAD SECONDARY AIR PORTS. MODELS 2009-2012. NO MODEL PROVIDED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10053944","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A3","year_from":2009,"year_to":2013,"match":"exact","vehicle_ids":["2009_audi_a3","2010_audi_a3","2011_audi_a3","2012_audi_a3","2013_audi_a3"]},{"make":"AUDI","model":"A4","year_from":2009,"year_to":2010,"match":"exact","vehicle_ids":["2009_audi_a4","2010_audi_a4"]},{"make":"AUDI","model":"A4 ALLROAD","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_audi_a4-allroad"]},{"make":"AUDI","model":"A4 AVANT","year_from":2011,"year_to":2012,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"A5","year_from":2009,"year_to":2013,"match":"exact","vehicle_ids":["2009_audi_a5","2010_audi_a5","2011_audi_a5","2012_audi_a5","2013_audi_a5"]},{"make":"AUDI","model":"A5 CABRIOLET","year_from":2010,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"A6","year_from":2009,"year_to":2013,"match":"exact","vehicle_ids":["2009_audi_a6","2010_audi_a6","2011_audi_a6","2012_audi_a6","2013_audi_a6"]},{"make":"AUDI","model":"A7","year_from":2009,"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":"A8","year_from":2009,"year_to":2013,"match":"exact","vehicle_ids":["2009_audi_a8","2010_audi_a8","2011_audi_a8","2012_audi_a8","2013_audi_a8"]},{"make":"AUDI","model":"B8","year_from":2009,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"C6","year_from":2009,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"C7","year_from":2009,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"D3","year_from":2009,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"D4","year_from":2009,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"Q5","year_from":2009,"year_to":2013,"match":"exact","vehicle_ids":["2009_audi_q5","2010_audi_q5","2011_audi_q5","2012_audi_q5","2013_audi_q5"]},{"make":"AUDI","model":"Q7","year_from":2009,"year_to":2013,"match":"exact","vehicle_ids":["2009_audi_q7","2010_audi_q7","2011_audi_q7","2012_audi_q7","2013_audi_q7"]},{"make":"AUDI","model":"R8","year_from":2009,"year_to":2010,"match":"exact","vehicle_ids":["2009_audi_r8","2010_audi_r8"]},{"make":"AUDI","model":"R8","year_from":2013,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"R8 GT SPYDER","year_from":2012,"year_to":2012,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"R8 SPYDER","year_from":2011,"year_to":2011,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"RS 5","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_audi_rs-5"]},{"make":"AUDI","model":"RS4","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"S4","year_from":2009,"year_to":2013,"match":"exact","vehicle_ids":["2009_audi_s4","2010_audi_s4","2011_audi_s4","2012_audi_s4","2013_audi_s4"]},{"make":"AUDI","model":"S5","year_from":2009,"year_to":2013,"match":"exact","vehicle_ids":["2009_audi_s5","2010_audi_s5","2011_audi_s5","2012_audi_s5","2013_audi_s5"]},{"make":"AUDI","model":"S6","year_from":2009,"year_to":2010,"match":"exact","vehicle_ids":["2009_audi_s6","2010_audi_s6"]},{"make":"AUDI","model":"S6","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_audi_s6"]},{"make":"AUDI","model":"S7","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_audi_s7"]},{"make":"AUDI","model":"S8","year_from":2009,"year_to":2009,"match":"exact","vehicle_ids":["2009_audi_s8"]},{"make":"AUDI","model":"S8","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_audi_s8"]},{"make":"AUDI","model":"TT","year_from":2009,"year_to":2010,"match":"exact","vehicle_ids":["2009_audi_tt","2010_audi_tt"]},{"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":[]}