{"nhtsa_id":10044149,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-05-16","date":"2010-02-15","document_id":"SB-10-13-01","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY","mfr_system":null,"summary":"BLUE BIRD BUS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. A MODIFICATION TO ADJUSTING ROD FOR UPPER MOUNT IS NECESSARY TO ENHANCE DURABILITY OF BRACKET AND PREVENT RADIATOR DAMAGE. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10044149","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"},{"id":"radiator","name":"Radiator","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"BLUE BIRD","model":"L4RE","year_from":2007,"year_to":2007,"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":[]}