{"nhtsa_id":603213,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-02-08","date":"1998-10-09","document_id":"20M983","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; FUEL SYSTEM, OTHER","mfr_system":null,"summary":"MODEL ML320 AND ML430 , REPLACING FUEL SENDING UNIT FOR COMPLAINTS OF FUEL GAUGE INACCURACY. *YC","document":null,"url":"https://open.wenmarpro.com/bulletins/603213","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"MERCEDES BENZ TRUCK","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":[]}