{"nhtsa_id":10056686,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-01-31","date":"2014-09-22","document_id":"MIN-14121","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:12V/24V/48V BATTERY","mfr_system":null,"summary":"NAVISTAR: DIESEL EXHAUST FLUID (DEF) WILL FREEZE INSIDE PURGE PUMP DUE TO AFTERTREATMENT CONTROL MODULE (ACM) NOT RECEIVING BATTERY POWER (BATTERY DISCONNECT SWITCH), AND PURGE CYCLE FAILS TO COMPLETE, AFTER IGNITION KEY IS OFF. MODEL PROSTAR, WORKSTAR. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10056686","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"battery","name":"12-volt battery","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"INTERNATIONAL","model":"PROSTAR","year_from":2013,"year_to":2014,"match":null,"vehicle_ids":[]},{"make":"INTERNATIONAL","model":"PROSTAR","year_from":2015,"year_to":2015,"match":"exact","vehicle_ids":["2015_international_prostar"]},{"make":"INTERNATIONAL","model":"WORKSTAR","year_from":2013,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"INTERNATIONAL","model":"WORKSTAR","year_from":2014,"year_to":2015,"match":"exact","vehicle_ids":["2014_international_workstar","2015_international_workstar"]}],"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":[]}