{"nhtsa_id":10151896,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-17","date":"2018-11-12","document_id":"5NP-S6S9Z-12","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"This bulletin provides information related to a BMS (Battery Management System) ECU software update that must be performed after replacing a high voltage Lithium Battery in a Sonata HEV (YF HEV) or Tucson Fuel Cell Electric Vehicle (LM FCEV).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10151896-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10151896-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10151896","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SONATA HYBRID","year_from":2011,"year_to":2015,"match":"base","vehicle_ids":["2011_hyundai_sonata","2012_hyundai_sonata","2013_hyundai_sonata","2014_hyundai_sonata","2015_hyundai_sonata"]},{"make":"HYUNDAI","model":"TUCSON","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_hyundai_tucson","2016_hyundai_tucson","2017_hyundai_tucson"]}],"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":[]}