Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
FUEL SYSTEM, DIESEL
SP-373-01405/01/201110040729Ready09/12/2011
SP-373-01405/01/201110040729Mack trucks: connector plugs for the fuel heater solenoid may be missing. *rm09/12/2011
FUEL SYSTEM, DIESEL - STORAGE - TANK ASSEMBLY
FSB-258-02705/01/201110040695Mack trucks: the fuel level guage may read incorrectly when the vehicle is filled. *rm09/07/2011
FSB-258-02705/01/201110040695Ready09/07/2011
FUEL SYSTEM, GASOLINE - DELIVERY - HOSES, LINES/PIPING, AND FITTINGS
SP-254-00602/01/201110040728Mack trucks: information on the replacement of the aftertreatment atomization module. *rm09/12/2011
SP-254-00602/01/201110040728Ready09/12/2011
FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM - INJECTORS
SB-23403003/30/200910032008Mack truck: aftertreatment fuel injector (afi) air purge system, kit installation instructions. a continuous air purge system was developed and implemented into production on vehicles equipped with a catalyzed diesel particulate filter (dp02/03/2010
FUEL SYSTEM, GASOLINE - STORAGE - TANK ASSEMBLY
PI-079006/01/201210044822Mack truck: information regarding the expansion tank coolant pipe static making contact with starter solenoid wire and rubbing through wire insulation. models leu and mru. *pe07/31/2012
FUEL SYSTEM, OTHER - DELIVERY
SB-386-01410/01/201010037230Mack trucks: the fuel level sender is making improper contact and causing the fuel guage to read incorrectly. *rm05/13/2011
SB-386-01410/01/201010037230Ready05/13/2011
FUEL SYSTEM, OTHER - DELIVERY - HOSES, LINES/PIPING, AND FITTINGS
SP-254-00602/01/201110040728Ready09/12/2011
SP-254-00602/01/201110040728Mack trucks: information on the replacement of the aftertreatment atomization module. *rm09/12/2011
FUEL SYSTEM, OTHER - FUEL FILTER
SP-258-02202/01/201110040713Mack trucks: information on the adjustment of the aftertreatment combustion air inlet orifice. *rm09/09/2011
SP-258-02202/01/201110040713Ready09/09/2011
SP-258-02502/01/201110040712Ready09/09/2011
SP-258-02502/01/201110040712Mack trucks: spark assisted flame temperature sensor replacement information. *rm09/09/2011
FUEL SYSTEM, OTHER - STORAGE - FUEL GAUGE SYSTEM
SB-386-01410/01/201010037230Mack trucks: the fuel level sender is making improper contact and causing the fuel guage to read incorrectly. *rm05/13/2011
SB-386-01410/01/201010037230Ready05/13/2011
FUEL SYSTEM, OTHER - STORAGE - TANK ASSEMBLY - PRESSURE RELIEF DEVICES
FSB-293-00707/01/201210044962Mack trucks: egr differential pressure sensor pin fretting. severe fretting damage of the engine exhaust gas recirculation differential pressure sensor's (egr differential pressure sensor) connector may cause an unreliable signal to the sen08/08/2012