2011 Mci J4500 technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Sep 7, 2022 Service bulletinMCI has released Technical Service Information Bulletin (TSIB) 22-12 to address concerns with water...
• May 3, 2022 Service bulletinTechnical Service Information Bulletin describing the replacement of seating backrest attachment hardware...
• Dec 14, 2021 Service bulletinThis Technical Service Information Bulletin (TSIB) describes an update from Meritor for the bolt torque...
• Sep 17, 2020 Service bulletinThis Service Bulletin provides a checklist of actions to perform on a daily, weekly and monthly basis for...
• Sep 17, 2020 Service bulletinThis Service Bulletin informs affected owners of the steps to add a tensioner bracket to increase the...
• Mar 18, 2020 Service bulletinDDC Field service campaign for GHG17 Detroit DD13 engines requiring software reprogramming and new...
• Oct 22, 2019 Service bulletinThis Procedure outlines the steps to install a relief valve on the air compressor for coaches equipped...
• Sep 30, 2019 Service bulletinThis Procedure outlines the steps to replace the fuel overflow hose and clamp on the fuel tank on model...
• Dec 20, 2018 Service bulletinThis Service Bulletin informs affected owners of 1997-2013 E4500 and 2001-2015 J4500 model coaches...
• Oct 18, 2018 Service bulletinThis Service Bulletin informs affected owners of model year 2011-2019 J4500 coaches equipped with entrance...
• Jun 23, 2017 Service bulletinThis Service Bulletin informs affected customers to routinely inspect the wheelchair power circuit breaker...
• Jun 14, 2017 Service bulletinThis Service Bulletin informs affected customers that model year 2011-2017 MCI J4500 model coaches may...
• Mar 2, 2017 Service bulletinThis Service Bulletin informs affected customers that ZF Friedrichshafen AG has released a Service...
• Mar 1, 2017 Service bulletinThis Service Bulletin informs affected customers of the maintenance procedures for the Torca Accuseal...
• Nov 2, 2015 Service bulletinSummary to be provided on a future date.
• Oct 15, 2015 Service bulletinThis Service Bulletin informs customers that MCI has created a procedure outlining the required steps to...
• Aug 27, 2015 Service bulletinThis Service Bulletin supersedes Service Bulletin 424 in its entirety and informs customers that MCI was...
• Jun 10, 2015 Service bulletinMotor coach ind.: information provided regarding some motor coaches with incorrect engine coolant sensor...
• Jun 9, 2015 Service bulletinMotor coach ind.: some coaches need to have the lubricating oil filter bypass valve and fuel pump repaired...
• Jun 9, 2015 Service bulletinThis Service Bulletin informs customers that MCI was notified by Cummins Inc. that it has released...
• Oct 3, 2014 Service bulletinThis Service Bulletin informs affected customers that MCI was notified by Cummins Inc. that it has issued...
• Jun 6, 2014 Service bulletinThis Service Bulletin informs affected customers that the diesel exhaust fluid (DEF) pressure line may...
• Mar 27, 2014 Service bulletinMotor coach ind
• Oct 23, 2013 Service bulletinMci: an incorrect part for application for diesel exhaust fluid (DEF) nozzle supply hose and metering unit...
• Oct 10, 2013 Service bulletinMci: an incorrect sensor wiring, for DEF tank level sensor, at production plant causes the check engine...
• Oct 2, 2013 Service bulletinThis Service Bulletin informs affected customers that the electronic control unit (ECU), which controls...
• Jun 18, 2013 Service bulletinThis Service Bulletin informs customers that MCI was notified by Cummins Inc. that it has released...
• Dec 21, 2012 Service bulletinThis Service Bulletin informs affected customers that MCI was notified by Shaw Development that the diesel...
• Dec 7, 2012 Service bulletinThis Service Bulletin informs affected customers that MCI was notified by Cummins Inc. that it has issued...
• Nov 13, 2012 Service bulletinThis Service Bulletin informs affected customers of the procedures to replace the existing 2007 EPA...
• Oct 12, 2012 Service bulletinThis Service Bulletin informs affected customers that the retention nut utilized on the Leece Neville...
• Sep 21, 2012 Service bulletinMotor coach inc: drive axle suspension support structure may accumulate water causing support structure...
• Jun 13, 2012 Service bulletinMci: additional load placed on engine's internal gears, resulting in vibration transmitted to steering...
• Jun 1, 2012 Service bulletinMci: on some coaches, due to an absence of washer, the fan clutch bracket bushing may walk out of bracket...
• Jan 13, 2012 Service bulletinMci: the manufacturing process of fan clutch cooling ring fins may cause coaches to experience missing...
• Jan 12, 2012 Service bulletinMci: due to failure of diode, which caused designated fuse to blow, the boost pump (code A22) fail to...
• Dec 14, 2011 Service bulletinMotor coach industries: on some coaches, water may migrate onto/into the transmission and/or the fill...
• Nov 7, 2011 Service bulletinMotor coach industries: bulletin information on some motor coaches, at a high temperature threshold that...
• Oct 5, 2011 Service bulletinMotor coach inc: bulletin pertaining to the revised replacement directional/side marker lights
• May 24, 2011 Service bulletinMotor coach industries: a tube may crack that supports the snubber bracket due to road vibration
• Apr 25, 2011 Service bulletinMotor coach indudstries: information on replacing the coolant pump that may have a problem
• Feb 24, 2011 Service bulletinMotor coach industries service campaign: there may be a harsh downshift, RPM flare, or the transmission...
• Sep 28, 2010 Service bulletinMci: tag unload valve assembly