{"nhtsa_id":10034807,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-01-12","date":"2010-08-01","document_id":"TSB-42-4","mfr_campaign":null,"replaces":null,"component":"STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS","mfr_system":null,"summary":"THOMAS BUILT BUSES: AIR LINE AND HOSE RUBBING. SEVERAL AIR LINES AND HOSES ARE RUBBING BRACKETS AND OTHER CHASSIS COMPONENTS IN THE ENGINE COMPARTMENT. NO MODEL YEARS ARE LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10034807","components":[{"id":"steering","name":"Steering","parent":null},{"id":"power-steering","name":"Power steering","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"THOMAS BUILT BUSES","model":"SAF-T-LINER C2","year_from":2010,"year_to":2011,"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":[]}