{"nhtsa_id":10001944,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-07-28","date":"2003-03-01","document_id":"16698","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING:HEADLIGHTS","mfr_system":null,"summary":"ERRATIC HEADLAMP OPERATION IN AUTOLAMP MODE. *TT *JB","document":null,"url":"https://open.wenmarpro.com/bulletins/10001944","components":[{"id":"lighting","name":"Lighting","parent":null},{"id":"headlight","name":"Headlights","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"CROWN VICTORIA","year_from":2003,"year_to":2003,"match":"exact","vehicle_ids":["2003_ford_crown-victoria"]},{"make":"MERCURY","model":"GRAND MARQUIS","year_from":2003,"year_to":2003,"match":"exact","vehicle_ids":["2003_mercury_grand-marquis"]},{"make":"MERCURY","model":"MARAUDER","year_from":2003,"year_to":2003,"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":[]}