{"nhtsa_id":10032639,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-04-21","date":"2009-10-01","document_id":"AFC-09908","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:DIESEL","mfr_system":null,"summary":"NAVISTAR: IMPLEMENTATION OF ENGINE RECALIBRATION. THIS WILL REQUIRE THE RECALIBRATION OF THE ENGINE ECM. IN COLD WEATHER CONDITIONS, THE SOFTWARE UPGRADE WILL ENSURE PROPER LUBRICATION OF THE TURBOCHARGER BY DELAYING ACCELERATOR PEDAL RESPONSE UNTIL BUILD UP OF ADEQUATE OIL PRESSURE. THIS ACTION WILL PREVENT THE ENGINE FROM BEING IMMEDIATELY ACCELERATED AFTER A COLD START. NO MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10032639","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INTERNATIONAL","model":"7600","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_international_7600","2008_international_7600","2009_international_7600"]},{"make":"INTERNATIONAL","model":"7700","year_from":2007,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"INTERNATIONAL","model":"8600","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_international_8600","2008_international_8600","2009_international_8600"]},{"make":"INTERNATIONAL","model":"PROSTAR","year_from":2007,"year_to":2009,"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":[]}