{"nhtsa_id":10018221,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-12-19","date":"2005-11-16","document_id":"0526","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"AUTHORIZATION REQUIREMENTS FOR AUTOMATIC TRANSMISSIONS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10018221","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A4","year_from":2002,"year_to":2004,"match":"exact","vehicle_ids":["2002_audi_a4","2003_audi_a4","2004_audi_a4"]},{"make":"AUDI","model":"A6","year_from":2001,"year_to":2004,"match":"exact","vehicle_ids":["2001_audi_a6","2002_audi_a6","2003_audi_a6","2004_audi_a6"]},{"make":"AUDI","model":"ALLROAD","year_from":2001,"year_to":2004,"match":"exact","vehicle_ids":["2001_audi_allroad","2002_audi_allroad","2003_audi_allroad","2004_audi_allroad"]}],"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":[]}