{"nhtsa_id":10083722,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2016-10-31","date":"2016-04-13","document_id":"B16-L-001","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, OTHER","mfr_system":null,"summary":"THE USE OF DIESEL FUEL ADDITIVES IS NOT REQUIRED OR RECOMMENDED UNDER NORMAL CONDITIONS. THE FILTERING SYSTEM IS DESIGNED TO BLOCK WATER AND CONTAMINANTS WITHOUT THE USE OF ADDITIVES. HOWEVER, SOME CUSTOMERS MAY DESIRE TO USE FUEL ADDITIVES TO IMPROVE THE CHARACTERISTICS OF AVAILABLE DIESEL FUELS.","document":null,"url":"https://open.wenmarpro.com/bulletins/10083722","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ISUZU","model":"F SERIES","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"ISUZU","model":"H SERIES","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"ISUZU","model":"N SERIES","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":[]}