{"nhtsa_id":637450,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-11-26","date":"2002-04-01","document_id":"15742","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE","mfr_system":null,"summary":"SOME 1998 THROUGH 2002 VEHICLES MAY EXHIBIT A PERCEIVED POOR FUEL RANGE / ECONOMY, AND OR A FAULTY FUEL GAUGE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/637450","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"E SERIES","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"FORD","model":"F150","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"FORD","model":"F250","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"FORD","model":"F350","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"FORD","model":"F450 SUPER DUTY","year_from":null,"year_to":null,"match":"base","vehicle_ids":[]},{"make":"FORD","model":"F550","year_from":null,"year_to":null,"match":"exact","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":[]}