{"nhtsa_id":10123581,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-17","date":"2013-06-11","document_id":"A351311 2027363-","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"Supersedes Technical Service Bulletin Group 35 number 11-02 dated November 8, 2011. Harsh downshifting multiple gears 7-5, 4-3, 2-1. This may happen during just one of these shifts. A bump felt after coming to a stop (2-1 down shift). Fluctuating engine speed after 5-4 shift with accelerator at 80-100% accelerator pedal position (kick-down). The driver information system displays the message \"Gearbox complaint! Journey can be continued.\" After a key cycle the complaint is fixed. The vehicle was parked in gear lever position N and the ignition switched off. DTC P1724 (signal for immobilizer, short circuit to ground) is logged in the transmission control module, J217 (address word 02). Incorrect transmission software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10123581-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10123581-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10123581","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":["P1724"],"topics":[],"vehicles":[{"make":"AUDI","model":"S4","year_from":2010,"year_to":2011,"match":"exact","vehicle_ids":["2010_audi_s4","2011_audi_s4"]},{"make":"AUDI","model":"S5 CABRIOLET","year_from":2010,"year_to":2011,"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":[]}