{"nhtsa_id":630335,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-04-16","date":"2001-11-26","document_id":"01233","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY","mfr_system":null,"summary":"SOME DEDICATED AND BI-FUEL CNG VEHICLES MAY EXHIBIT A CONDITION OF FUEL LEAK OR FUEL ODOR AT THE CNG FUEL FILL VALVE AREA. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/630335","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-tank","name":"Fuel tank","parent":"fuel-system"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"E SERIES","year_from":1997,"year_to":2001,"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":[]}