{"nhtsa_id":10054115,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-12-21","date":"2014-01-01","document_id":"SD-08-2433","mfr_campaign":null,"replaces":"SD-08-2433-A","component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","mfr_system":null,"summary":"BENDIX: AIR DRYER AND PURAGUARD OIL COALESCING AIR DRYER COLLECTS AND REMOVE AIR SYSTEM CONTAMINANTS IN SOLID, LIQUID AND AEROSOL FORM BEFORE ENTERING BRAKE SYSTEM, BY PROVIDING CLEAN DRY AIR TO COMPONENTS OF BRAKE SYSTEM, INCREASING LIFE OF THE SYSTEM AND REDUCING MAINTENANCE COSTS. MODEL AD-9SI, AD-9SI PURAGUARD. NO YEARS LISTED. *PE UPDATED 4/11/14. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10054115","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"labels-manuals","name":"Labels and manuals","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BENDIX","model":"AD-2 AIR DRYER","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"BENDIX","model":"PURAGUARD DL","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":[]}