Bulletins
Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
---|---|---|---|---|---|
ENGINE AND ENGINE COOLING | |||||
AFC-11929 | 02/01/2012 | 10043554 | Navistar: hvac front inside module drain repair. *kb | 04/10/2012 | |
AFC-12902 | 01/01/2012 | 10043556 | Navistar: maxxforce 11, 13, and 15 recalibration to adress frequent warning lights. *kb | 04/10/2012 | |
ENGINE AND ENGINE COOLING - COOLING SYSTEM - FAN | |||||
IK0900075 | 12/10/2012 | 10049579 | Iknow: stratis fan hub diagnostics. horton 12 thx vmaster ultra (stratis) viscous fan drive troubleshooting guide. *js | 01/16/2013 | |
AFC-12942 | 12/01/2012 | 10049499 | Navistar: fan clutch harness routing repair. the fan clutch harness can rub on the fan wiring harness bracket and cause intermittent fault codes. some of the symptoms can include low power, erratic fan engagement, no fan engagement, or a v | 01/16/2013 | |
IK-0800251 | 10/06/2010 | 10036730 | Navistar: the fan is running all the time and vehicle is built with 0012tkt borg warner cool logic fan. open up cummins insite and program ecm fan type to electronic variable speed without speed sensor. *pe no model years listed. *p | 04/11/2011 | |
IK-1200547 | 10/28/2010 | 10036669 | Navistar: variable speed fan drive always engaged with feature 12thx (horton viscous fan drive). truck can experience an issue where the fan remains engaged all the time. engine warning light, fault codes, fan drive remains engaged. no | 04/08/2011 | |
ENGINE AND ENGINE COOLING - COOLING SYSTEM - HOSE | |||||
MIN-10115 | 11/29/2010 | 10037362 | Ready | 05/20/2011 | |
MIN-10115 | 11/29/2010 | 10037362 | Navistar: the procedure for a centrifuge filter hose routing and mounting. *rm | 05/20/2011 | |
ENGINE AND ENGINE COOLING - ENGINE | |||||
AFC-11934 | 02/01/2012 | 10043719 | Navistar: procedure is provided regarding the installation of grease in egr valve that was produced without grease and may fail prematurely, by drilling small hole in egr housing. *pe | 04/24/2012 | |
MIN-11142 | 10/28/2011 | 10041988 | Navistar: engines on certain vehicles have an idler gear stud that was nitrate coated improperly resulting in premature wear out. *pe | 11/21/2011 | |
MIN-11132 | 07/28/2011 | 10040744 | Navistar: poor launch concerns and stored trouble codes. a software problem. *rm | 09/12/2011 | |
MIN-11131 | 07/28/2011 | 10040743 | Ready | 09/12/2011 | |
MIN-11132 | 07/28/2011 | 10040744 | Ready | 09/12/2011 | |
MIN-11131 | 07/28/2011 | 10040743 | Navistar: there is updated ecm software. *rm | 09/12/2011 | |
ENGINE AND ENGINE COOLING - ENGINE - DIESEL | |||||
MIN-11142 | 10/28/2011 | 10041988 | Navistar: engines on certain vehicles have an idler gear stud that was nitrate coated improperly resulting in premature wear out. *pe | 11/21/2011 | |
IK-0700041 | 10/24/2011 | 10041985 | Navistar truck: when bellows are bent out of form can cause damage to exhaust bellows. premature cracking can appear in bellows core due to stress on portion of pipes. *pe | 11/21/2011 | |
MIN-10109 | 10/22/2010 | 10037209 | Navistar: on certain 2010 trucks there was a misbuild and they have oversized cac hose clamps. there is a procedure for repair. *rm | 05/11/2011 | |
MIN-10109 | 10/22/2010 | 10037209 | Ready | 05/11/2011 | |
IK-1200547 | 10/28/2010 | 10036669 | Navistar: variable speed fan drive always engaged with feature 12thx (horton viscous fan drive). truck can experience an issue where the fan remains engaged all the time. engine warning light, fault codes, fan drive remains engaged. no | 04/08/2011 | |
IK-1200431 | 01/18/2010 | 10033554 | Navistar: cummins air temperature sensor located rear of vehicle, instead of front, on some models. this can be mistaken for a ground connector. do not bolt this sensor to ground. should remain strapped to harness. *pe | 08/23/2010 | |
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM | |||||
IK-0700047 | 07/06/2012 | 10045160 | International: on the aftertreatment support hanger, the horizontal aftertreatment support rod bolt is loose or backed out, due to possible wear and needs to be replaced, if necessary. *pe | 08/21/2012 | |
IK-0700041 | 10/24/2011 | 10041985 | Navistar truck: when bellows are bent out of form can cause damage to exhaust bellows. premature cracking can appear in bellows core due to stress on portion of pipes. *pe | 11/21/2011 | |
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL | |||||
MIN-11119 | 06/02/2011 | 10040059 | Navistar: prostar inspection information. *rm | 08/15/2011 | |
MIN-11119 | 06/02/2011 | 10040059 | Ready | 08/15/2011 | |
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - GAS RECIRCULATION VALVE (EGR VALVE) | |||||
AFC-12905 | 06/01/2012 | 10044439 | Navistar: on certain maxxforce engines, a repair procedure is provided for cracks during truck operation and causing engine damage, including harness. egr valve and egr inlet tubes to be replaced, if affected. *pe | 07/03/2012 | |
AFC-11934 | 02/01/2012 | 10043719 | Navistar: procedure is provided regarding the installation of grease in egr valve that was produced without grease and may fail prematurely, by drilling small hole in egr housing. *pe | 04/24/2012 |