{"nhtsa_id":10052743,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-09-11","date":"2013-08-16","document_id":"IK-0400020","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES; SERVICE BRAKES, HYDRAULIC","mfr_system":null,"summary":"IKNOW: INFORMATION CONCERNING THE PROCEDURE FOR VEHICLES WITH WABCO FULL POWER BRAKES. MODELS INCLUDE CE 200 CE 300, BE AND 3300 BUS. 4200 AND 4300 WITH WABCO FULL POWER HYDRAULIC BRAKES.*JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10052743","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INTERNATIONAL HARVESTER","model":"INTERNATIONAL","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":[]}