{"nhtsa_id":10031937,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-01-28","date":"2009-09-08","document_id":"TSB-3023","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, AIR:DISC","mfr_system":null,"summary":"MOTOR COACH INC.: DISC PLUS EX225 BRAKE ACTUATOR TEST PROCEDURE. MERITOR WABCO HAS RELEASED PRODUCT INFORMATION LETTER 505 WHICH DETAILS A TEST PROCEDURE TO CHECK ACTUATORS FITTED TO DISCPLUS EX225 DISC BRAKES. NO MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10031937","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MCI","model":"D","year_from":2000,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"MCI","model":"D SERIES","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"MCI","model":"D SERIES","year_from":1998,"year_to":1998,"match":null,"vehicle_ids":[]},{"make":"MCI","model":"E SERIES","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"MCI","model":"E SERIES","year_from":1998,"year_to":1998,"match":null,"vehicle_ids":[]},{"make":"MCI","model":"E SERIES","year_from":2001,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"MCI","model":"J SERIES","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":[]}