{"nhtsa_id":10083949,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2016-11-04","date":"2016-03-01","document_id":"BS3599ER1","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ENGINE AND ENGINE COOLING:ENGINE:DIESEL","mfr_system":null,"summary":"DISABLING BATTERY MANAGEMENT FEATURE MAY HINDER THE FUNCTIONALITY OF RADIATOR VENTILATION FANS THEREBY CAUSING ENGINE OVERHEAT CODES. ALSO LEADS TO BATTERY OVERCHARGING.","document":null,"url":"https://open.wenmarpro.com/bulletins/10083949","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"battery","name":"12-volt battery","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"NOVA BUS","model":"LFS","year_from":2013,"year_to":2014,"match":null,"vehicle_ids":[]},{"make":"NOVA BUS","model":"LFS ARTIC","year_from":2013,"year_to":2014,"match":null,"vehicle_ids":[]},{"make":"NOVA BUS","model":"LFS ARTIC","year_from":2015,"year_to":2015,"match":"base","vehicle_ids":["2015_novabus_lfs"]}],"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":[]}