{"nhtsa_id":10054048,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-12-18","date":"2013-09-20","document_id":"SB-09-2013","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS","mfr_system":null,"summary":"THOMAS BUS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. PROCEDURAL INFORMATION REGARDING THE REPAIR OF THE ELBOW HOSE AND FITTING COOLANT LINE REPLACEMENT DUE TO A POSSIBLE CRACK ON TOP OF ENGINE. MODEL VON 84 A SAF T LINER. NO YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10054048","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"THOMAS BUILT BUSES","model":"SAF-T-LINER HDX","year_from":2010,"year_to":2015,"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":[]}