{"nhtsa_id":10124505,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-12-05","date":"2013-07-08","document_id":"A461347 2034387-","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; PARKING BRAKE","mfr_system":null,"summary":"Customer may report sporadically hearing the parking brake being actuated after the vehicle has been switched off. If the customer does not identify the sound as the sound of the parking brake being actuated, he or she may simply complain of hearing noises from the rear brakes. Ignition is switched off. Steering is locked. Park is selected. Parking brake is not engaged. If the electro-mechanical parking brake is not operated for some time, the free play between brake pads and brake discs increases because of normal brake pad wear. The parking brake control unit performs an automatic correction about every 621 miles (1,000 km). On A8 models, the brake pad thickness is also calculated.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10124505-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10124505-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10124505","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"parking-brake","name":"Parking brake","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A3","year_from":2005,"year_to":2005,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"A3","year_from":2006,"year_to":2013,"match":"exact","vehicle_ids":["2006_audi_a3","2007_audi_a3","2008_audi_a3","2009_audi_a3","2010_audi_a3","2011_audi_a3","2012_audi_a3","2013_audi_a3"]},{"make":"AUDI","model":"A4","year_from":2003,"year_to":2010,"match":"exact","vehicle_ids":["2003_audi_a4","2004_audi_a4","2005_audi_a4","2006_audi_a4","2007_audi_a4","2008_audi_a4","2009_audi_a4","2010_audi_a4"]},{"make":"AUDI","model":"A4 ALLROAD","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_audi_a4-allroad","2014_audi_a4-allroad"]},{"make":"AUDI","model":"A4 AVANT","year_from":2011,"year_to":2012,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"A4 CABRIOLET","year_from":2006,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"A5","year_from":2008,"year_to":2014,"match":"exact","vehicle_ids":["2008_audi_a5","2009_audi_a5","2010_audi_a5","2011_audi_a5","2012_audi_a5","2013_audi_a5","2014_audi_a5"]},{"make":"AUDI","model":"A5 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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":"R8 SPYDER","year_from":2014,"year_to":2014,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"RS 7","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_audi_rs-7"]},{"make":"AUDI","model":"RS5","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_audi_rs-5"]},{"make":"AUDI","model":"S4","year_from":2003,"year_to":2003,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"S4","year_from":2004,"year_to":2008,"match":"exact","vehicle_ids":["2004_audi_s4","2005_audi_s4","2006_audi_s4","2007_audi_s4","2008_audi_s4"]},{"make":"AUDI","model":"S4","year_from":2010,"year_to":2014,"match":"exact","vehicle_ids":["2010_audi_s4","2011_audi_s4","2012_audi_s4","2013_audi_s4","2014_audi_s4"]},{"make":"AUDI","model":"S5","year_from":2008,"year_to":2014,"match":"exact","vehicle_ids":["2008_audi_s5","2009_audi_s5","2010_audi_s5","2011_audi_s5","2012_audi_s5","2013_audi_s5","2014_audi_s5"]},{"make":"AUDI","model":"S5 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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":[]}