{"nhtsa_id":610763,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-05-12","date":"1999-07-01","document_id":"13020","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING:HEADLIGHTS","mfr_system":null,"summary":"SOME VEHICLES ORDERED BY FLEETS MAY HAVE A DSO (DOMESTIC SPECIAL ORDER) OPTION OF DRL (DAYTIME RUNNING LIGHTS). *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/610763","components":[{"id":"lighting","name":"Lighting","parent":null},{"id":"headlight","name":"Headlights","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"ECONOLINE","year_from":1998,"year_to":1998,"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":[]}