{"nhtsa_id":633739,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-09-24","date":"2002-08-01","document_id":"004","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:12V/24V/48V BATTERY","mfr_system":null,"summary":"BATTERY DISCHARGE IF THE VEHICLE HAS NOT BEEN DRIVEN FOR A FEW DAYS. SOME EX MODLES WITH PRODUCTION DATES BETWEEN 3/12/02 AND 5/7/02 MAY EXPERIENCE . *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/633739","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"battery","name":"12-volt battery","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"KIA","model":"SEDONA","year_from":null,"year_to":null,"match":"exact","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":[]}