{"nhtsa_id":10043245,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-03-06","date":"2007-12-14","document_id":"SB-S-07-MU","mfr_campaign":null,"replaces":null,"component":"STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID","mfr_system":null,"summary":"BLUE BIRD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON SOME MODEL YEAR BUSES, POWER STEERING RESERVOIR CAP WOULD BE LEAKING STEERING FLUID. TO CORRECT CONDITION, NEW CAP WAS DEVELOPED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10043245","components":[{"id":"steering","name":"Steering","parent":null},{"id":"power-steering","name":"Power steering","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"BLUE BIRD","model":"VISION","year_from":2008,"year_to":2008,"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":[]}