{"nhtsa_id":10122697,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-08","date":"2012-12-21","document_id":"A001243 2026692-","mfr_campaign":null,"replaces":null,"component":"ENGINE; POWER TRAIN","mfr_system":null,"summary":"Supersedes Technical Service Bulletin Group 00 number 11-28 dated June 16, 2011. If an all-new 2012 Audi A8 L W12 arrives at an Audi dealership and requires diagnosis or repair, a Repair Authorization must be obtained. A Technical Assistance Center (TAC) ticket must be created for Engine Transmission concerns only, prior to any repair related to the Audi A8 L W12. Routine maintenance and PDI do not require prior authorization or a Technical Assistance Center (TAC) ticket. These procedures are mandatory until further notice. Warranty repairs without repair authorization via a TAC contact will not be reimbursed.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10122697-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10122697-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10122697","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A8","year_from":2011,"year_to":2013,"match":"exact","vehicle_ids":["2011_audi_a8","2012_audi_a8","2013_audi_a8"]}],"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":[]}