{"nhtsa_id":10043966,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-05-03","date":"2012-04-19","document_id":"ITS-4888","mfr_campaign":null,"replaces":null,"component":"STRUCTURE:FRAME AND MEMBERS; SERVICE BRAKES, AIR; SUSPENSION:REAR","mfr_system":null,"summary":"NEW FLYER: INSTALL SPACER BLOCK ON CROSS-MEMBER OF REAR SUSPENSION BEAM ASSEMBLY. *KB","document":null,"url":"https://open.wenmarpro.com/bulletins/10043966","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"brakes","name":"Brakes","parent":null},{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NEW FLYER","model":"NEW FLYER","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":[]}