{"nhtsa_id":10053683,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-11-14","date":"2013-10-21","document_id":"MIN-13113","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"NAVISTAR: SOME VEHICLES MAY HAVE BEEN BUILT WITHOUT THE AIRLINE FROM THE AIR DRIER TO ENGINE TO PURGE VALVE FITTING. INCLUDING MODEL PROSTAR BUILT BETWEEN MARCH 20, 2013 AND JULY 08, 2013.*JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10053683","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NAVISTAR","model":"NAVISTAR","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":[]}