{"nhtsa_id":10053952,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-12-07","date":"2013-12-06","document_id":"ITS-4939","mfr_campaign":null,"replaces":null,"component":"STRUCTURE","mfr_system":null,"summary":"NEW FLYER: ON SOME COACHES, THE ARTICULATED JOINT BELLOWS NEED TO BE REPAIRED AND RAISED. MODELS 60FT, DSL, ELEC, LOW FLOOR. NO YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10053952","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NEW FLYER","model":"D60LFR","year_from":2012,"year_to":2012,"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":[]}