{"nhtsa_id":10021191,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2007-03-22","date":null,"document_id":"3124","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING","mfr_system":null,"summary":"REMOVE LOW BEAM LAMP H9 AND INSTALL NEW H11 LOW BEAM LAMP WITH CONNECTOR. NEW FLYER. MODELS 30FT, 35FT, 40FT, 60FT, DSL, CNG, AND LNG WITH A LOW FLOOR. *KB","document":null,"url":"https://open.wenmarpro.com/bulletins/10021191","components":[{"id":"lighting","name":"Lighting","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"UNKNOWN","model":"UNKNOWN","year_from":null,"year_to":null,"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":[]}