{"nhtsa_id":10055161,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-04-17","date":"2014-03-06","document_id":"IK1200531","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"IKNOW: THERE MAY BE A ROUGH IDLE ON THE 2010 EPA MAXXFORCE (DT, 9 AND 10) MEDIUM DUTY INLINE ENGINES, UNTIL THE ENGINE OIL TEMPERATURE REACHES 70 DEGREES CELSIUS. THE ENGINE MANAGEMENT SOFTWARE TAKES OVER THEN THE ENGINE WILL IDLE SMOOTHER, WHICH IS NORMAL. *JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10055161","components":[{"id":"engine","name":"Engine","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":[]}