{"nhtsa_id":615509,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-01-17","date":"1998-12-01","document_id":"12252","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING:HEADLIGHTS","mfr_system":null,"summary":"SOME VEHICLES MAY HAVE HEADLAMP ASSEMBLIES THAT APPEAR TO HAVE DAMAGED HORIZONTAL ADJUSTMENTS. THE HORIZONTAL HEADLAMP ADJUSTERS ARE PURPOSELY DISABLED. THE HEADLAMP ASSEMBLIES SHOULD NOT BE REPLACED SIMPLY BECAUSE THEY APPEAR DAMAGED.... *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/615509","components":[{"id":"lighting","name":"Lighting","parent":null},{"id":"headlight","name":"Headlights","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"MUSTANG","year_from":1999,"year_to":1999,"match":"exact","vehicle_ids":["1999_ford_mustang"]}],"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":[]}