{"nhtsa_id":10054744,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-02-21","date":"2014-01-27","document_id":"ITB-14-009","mfr_campaign":null,"replaces":"ITB-14-009-A","component":"STEERING:AUTOMATED/ADAPTIVE STEERING; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"INFINITI: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE DIRECT ADAPTIVE STEERING SYSTEM (DAST) CONTROL MODULES, ON CERTAIN VEHICLES, ARE BEING REPLACED, REPROGRAMMED AND RECALIBRATED. MODEL 2014 Q50. *PE UPDATED 2/24/14. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10054744","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"steering","name":"Steering","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"INFINITI","model":"Q50","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_infiniti_q50"]}],"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":[]}