{"nhtsa_id":10056506,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-12-17","date":"2014-07-01","document_id":"TSB-14-01-028","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:12V/24V/48V BATTERY","mfr_system":null,"summary":"HYUNDAI: TO HELP PROTECT BATTERY FROM OVERCHARGING, AN ELECTRICAL POWER MANAGEMENT FEATURE TO REGULATE ALTERNATOR LOAD, AND PLACES ON ENGINE TO MAXIMIZE EFFICIENCY. MODEL 2010-2012 SANTA FE. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10056506","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"battery","name":"12-volt battery","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SANTA FE","year_from":2010,"year_to":2012,"match":"exact","vehicle_ids":["2010_hyundai_santa-fe","2011_hyundai_santa-fe","2012_hyundai_santa-fe"]}],"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":[]}