{"nhtsa_id":10055596,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-06-19","date":"2012-06-26","document_id":"BS-1697AR-1","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, OTHER:FUEL FILTER","mfr_system":null,"summary":"NOVABUS: OLD O RING IS BEING REPLACED BY IMPROVED O RING DUE TO FILTER HEAD AND AUXILIARY HEATER FUEL FILTER ARE EXPERIENCING A FUEL LEAK BETWEEN THEM. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10055596","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-filter","name":"Fuel filter","parent":"fuel-system"}],"codes":[],"topics":[],"vehicles":[{"make":"NOVABUS","model":"BUS","year_from":null,"year_to":null,"match":null,"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":[]}