2014 MACK TD Recalls (2)

Campaign:
14V078000 on 02/27/2014
Component:
Electrical system
Affected:
70,208
Defect:
Mack trucks, inc. (mack) notified the agency on february 20, 2014, that they are recalling certain model year 2010-2012 chu, cxu, gu and td vehicles manufactured from june 16, 2009, through july 8, 2011. while continuing to research the scope of the issue, mack expanded the recall on november 18, 2014 to include certain model year 2008-2009 and 2013-2014 chu, cxu, gu and td vehicles manufactured from june 16, 2009, through july 8, 2011. having completed its investigation, mack once again expanded the recall during february 2015 to include an additional 53,780 vehicles from model years 2007 and 2015. the recall now covers model year 2007-2015 includes chu, cxu, gu and td vehicles produced october 13, 2006, through october 3, 2014. in the affected vehicles, the electronic power distribution module (epdm) may be contaminated from water leaks in, and around, the windshield. if exposed to water leaks, contaminants such as road salts may deposit on the epdm.
Consequence:
Deposits of contaminants may result in the circuits being bridged, creating a high resistance short, increasing the risk of a fire.
Correction:
Mack has notified owners, and dealers will inspect the epdm. if contamination has occurred, dealers will replace the epdm and address the leak, free of charge. owners of model year 2010-2012 chu, cxu, gu and td vehicles were initially notified april 24, 2014. owners affected by the recall expansions were notified in february 2015. owners may contact mack trucks at 1-336-393-2000. mack's number for this recall is sc0375.
Notes:
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.
Campaign:
14V208000 on 04/22/2014
Component:
Exterior lighting:turn signal:flasher unit
Manufactured:
02/27/2006 - 11/07/2013
Affected:
44,047
Defect:
Mack trucks inc. (mack) is recalling certain model year 2010-2014 chu, cxu, and mru, 2007 ct and cv, 2008-2014 gu, and 2011-2014 leu, and td trucks manufactured february 28, 2006, through november 8, 2013, and equipped hamsar electronic flasher. the hazard warning lights may fail.
Consequence:
A failure of the hazard warning lights could reduce the trucks visibility, increasing the risk of a crash.
Correction:
Mack will notify owners, and dealers will replace the electronic flasher unit, free of charge. the recall will begin by mid-june 2014. interim letters went out to owners on june 23, 2014. the recall began on july 25, 2014. owners may contact mack customer service at 1-866-298-6586. mack's number for this recall is sc0379.
Notes:
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

2014 MACK TD TSBs (67)

Bulletin:
FSB-234-019
Component:
071210 fuel system, gasoline:storage:auxillary tank:selector devices
Summary:
Mack truck: mounted outside of frame rail, is new fuel tank ventilation filter mounting sleeve, using fuel tank j bracket huck fasteners and to increase protection against fuel injector tip erosion. model chu, cxu, gu, td. *pe
Bulletin:
FSB-593-013
Component:
350000 equipment
Summary:
Mack truck: the grade gripper feature, on some trucks, are prone to harsh environments with internal contamination, caused by build up of grime, salt, road debris and other contaminants. model chu, cxu, gu, td. *pe
Bulletin:
FSB-234-018
Component:
091100 fuel system, other:storage:tank assembly
Summary:
Mack truck: to increased protection against fuel injector tip erosion, a new fuel tank ventilation filter was implemented, and mounts on outside of frame rail, using fuel tank j bracket huck fasteners. model chu, cxu, gu, td.
Bulletin:
PI-0851
Component:
062300 engine and engine cooling:cooling system:hose
Summary:
Mack truck: must replace, on some trucks, the egr cooler coolant return hose. *pe
Bulletin:
FSB-511-009
Component:
034420 service brakes, hydraulic:foundation components:drum:shoes/linings
Summary:
Mack: brake shoes protrudes beyond brake drum and can be resolved by installing brake shoes 152mm (6.0 in) and wide brake drums 18mm (7.0 in). model 2011-2014 chu, cxu, gu, td. *pe
Bulletin:
FSB-511-002
Component:
034420 service brakes, hydraulic:foundation components:drum:shoes/linings
Summary:
Mack: the protrusion of brake shoes beyond brake drum is being replaced with new 152mm (6.0 in) brakes shoes, 178 mm (7.,0 in) wide brake drums on some trucks. model 2011-2014 chu, cxu, gu, td. *pe
Bulletin:
FSB-364-037
Component:
110000 electrical system
Summary:
Mack: when the output from the vecu gets shorted out to gnd, there is no warning and causes 5th wheel to slide without activating 5th wheel slide switch and needs to be reprogram. model 2010-2014 chu, cxu, gu, td. *pe
Bulletin:
214-019
Component:
060000 engine (pws)
Summary:
Mack trucks: exhaust brake rocker arms and injector retorque requires replacement. all vehicles models between 09/2014-10/27/2014 should have these parts changed. *lj
Bulletin:
FSB-284-061
Component:
060000 engine (pws)
Summary:
Mack truck: should reprogrammed engine ecu and aftertreatment control module (acm) due to premium tech tool experience an error code 38 for scr overtemp and engine ecu software needs checking for any troubleshooting is performed. model 20
Bulletin:
FSB873-020
Component:
350000 equipment
Summary:
Hvac flange, installation, chu, cxu, gu, td.
Bulletin:
SC0403
Component:
022510 suspension:rear:axle:spindle
Summary:
Interaxle yoke retaining nut recall.
Bulletin:
PI 0855
Component:
118000 electrical system: software
Summary:
Obd2013 software updates. software updates with enhancements are available for the engine control module (ecm) and aftertreatment control module acm) for mack mp7, mp8 and mp10 engines on obd2013 vehicles built from february 1, 2013 to f
Bulletin:
FSB 511-002
Component:
044000 service brakes, air:drum
Summary:
Brake drum, replacement (steer axle) some mack chu, cxu, gu, and td trucks built between 08/29/2011 and 06/30/2014, equipped with a mack 14.6k steer axle, unitized hub, and 152 mm (6.0 in) wide bendix brake shoes can show signs of brake sho
Bulletin:
FSB 511-008
Component:
030000 brakes (pws)
Summary:
Brake drum, replacement (steer axle) some mack cxu, chu, gu, and td trucks built between 08/29/2011 and 06/30/2014, equipped with a mack 14.6k steer axle, unitized hub, and 152 mm (6.0 in) wide meritor brake shoes can show signs of brake sh
Bulletin:
FSB 511-009
Component:
044000 service brakes, air:drum
Summary:
Brake drum, replacement (steer axle) some mack cxu, chu, gu, and td trucks built between 08/29/2011 and 06/30/2014, equipped with a mack 14.6k steer axle, unitized hub, and 152 mm (6.0 in) wide meritor brake shoes can show signs of brake sh
Bulletin:
FSB 284-061
Component:
060000 engine (pws)
Summary:
Regeneration temperatures. certain mack vehicles built between january 1, 2013 and august 17, 2015 may experience a premium tech tool (ptt) error code 38 for scr overtemp when performing a ptt regeneration. if error code 38 occurs, check t
Bulletin:
FSB 371-040
Component:
046000 service brakes, air:antilock
Summary:
Anti-lock brake system (abs) sensor connector, replacement. the anti-lock brake system (abs) sensor connector on some mack trucks built between 01/01/2013 and 11/07/2014 may show signs of corrosion. corrosion of the abs sensor connector ca
Bulletin:
FSB 271-002
Component:
110000 electrical system
Summary:
On some mack models built between january 1, 2013 and september 13, 2013, may experience multiple counts of inactive faults: p113f-12, buffered idle validation switch wire ' vecu side, circuit short to battery. p113f-11, buffered idle val
Bulletin:
PI 0862
Component:
020000 suspension
Summary:
V-stay rod cover, replacement. some mack chu, cxu, gu, td, leu, mru, and lr trucks built from 03/19/2012 to 08/30/2015 and equipped with mride suspensions may inadvertently lose the v-stay rod cover (part number 21896762) from the v-stay r
Bulletin:
293-027
Component:
062000 engine and engine cooling:cooling system
Summary:
Egr mass flow rate low. this bulletin is released to address high counts of diagnostic trouble code (dtc) spn 2659 fmi 18 or p0401 only during normal to high load driving conditions on vehicles assembled between january 2010 and december 2
Bulletin:
FSB 593-013
Component:
103000 power train:automatic transmission
Summary:
Grade gripper solenoid, replacement. on some mack chu, cxu, gu, and td truck models built between 04/31/2008 and 05/11/2015, the solenoid valve for the grade gripper feature is prone to internal contamination in harsh environments.
Bulletin:
FSB 386-007
Component:
103000 power train:automatic transmission
Summary:
Vehicle speed sensor. on certain mack trucks built from 5/7/2012 to 11/07/2014 with the m-drive transmission, the vehicle speed sensor (vss) may fail internally. this is due to a manufacturing defect of the sensor. this failure may cause f
Bulletin:
PI 0855
Component:
118000 electrical system: software
Summary:
Obd2013 software updates. software updates with enhancements are available for the engine control module (ecm) and aftertreatment control module (acm) for mack mp7, mp8 and mp10 engines on obd2013 vehicles built from february 1, 2013 to fe
Bulletin:
PI 0826
Component:
118000 electrical system: software
Summary:
Ecm and acm software updates, software updates with enhancements are available for the engine control module (ecm) and aftertreatment control module (acm) for vehicles built from the start of obd2013 production to may 29, 2013.
Bulletin:
PI 0831
Component:
118000 electrical system: software
Summary:
Ecm and acm software updates, software updates with enhancements are available for the engine control module (ecm) and aftertreatment control module (acm) for vehicles built from may 30, 2013 to october 4, 2013.
Bulletin:
PI 0836
Component:
060000 engine (pws)
Summary:
Crd 150/151 carrier inspection cover, replacement, a manufacturing defect has been identified affecting carriers built from december 2012 through january 2013. the issue is molding flash that may be extending into the o-ring groove at the 1
Bulletin:
FSB 371-046
Component:
160000 structure
Summary:
Frame rail ground stud, on certain mack trucks built from 01/01/2010 to 10/7/2013 the main ground stud, located on the frame rail behind the battery box, may have been improperly torqued. this improper torque may have allowed corrosion inhi
Bulletin:
FSB 371-047
Component:
110000 electrical system
Summary:
Power wires, rerouting, certain mack chu, cxu, gu, and td truck models built between 01/01/07 and 10/22/13, utilizes two (red) power wires that route from the bussed electrical center (bec) and behind the radio. the (red) power wires could
Bulletin:
FSB 722-002
Component:
030000 brakes (pws)
Summary:
Interference between the brake lining and the spring cap was discovered on some mack chu, cxu, gu, td, leu, mru trucks equipped with 203 mm (8 in) rear drum brakes and camelback rear suspension.
Bulletin:
FSB 593-013
Component:
118500 electrical system: integrated trailer brake control
Summary:
On some mack chu, cxu, gu, and td truck models built between 04/31/2008 and 05/12/2014, the solenoid valve for the grade gripper feature is prone to internal contamination in harsh environments. the internal contamination of the solenoid va
Bulletin:
FSB593013
Component:
353000 equipment:electrical
Summary:
"grade gripper solenoid, replacement. on some mack chu, cxu, gu, and td truck models built between 04/31/2008 and 05/12/2014, the solenoid valve for the grade gripper feature is prone to internal contamination in harsh environments. the i
Bulletin:
FSB 371-048
Component:
012000 steering:column
Summary:
Cab harness insulation, installation. cab wiring harness may experience chafing.
Bulletin:
FSB 364-037
Component:
118000 electrical system: software
Summary:
Vehicle electronic control unit (vecu), reprogramming, 5th wheel slide.
Bulletin:
FSB 364-037
Component:
117000 digital instrument panel
Summary:
Vehicle electronic control unit (vecu), reprogramming fifth wheel slide. on certain mack models, built between 09/04/2010 and 08/15/2014, with an air slide 5th wheel, there will be no warning when the output from the vecu gets shorted to g
Bulletin:
FSB 284-048
Component:
060000 engine (pws)
Summary:
Some mack vehicles with mp engines built between january 2004 and january 2013 may experience a main oil gallery pressure sensor or piston cooling jet pressure sensor failure that leads to oil contamination into the engine wire harness.
Bulletin:
FSB 364-031
Component:
110000 electrical system
Summary:
Trip reset error, vehicle electronic control unit (vecu), reprogramming
Bulletin:
PI 0824
Component:
060000 engine (pws)
Summary:
The egr cooler outlet coolant hose assembly must be changed on all vehicles involved in this campaign.
Bulletin:
PI 0829
Component:
060000 engine (pws)
Summary:
The aftertreatment selective catalytic reduction (scr) outlet pipe band clamps and heat shield fastener on certain mack vehicles built between june 28, 2013 and july 23, 2013 were not torqued correctly.
Bulletin:
FSB 593-013A
Component:
100000 power train
Summary:
Grade gripper solenoid, replacement. on some mack chu, cxu, gu, and td truck models built between 04/31/2008 and 11/30/2015, the solenoid valve for the grade gripper feature is prone to internal contamination in harsh environments. the int
Bulletin:
PI 0861
Component:
101000 power train:clutch assembly
Summary:
On certain mack chu, cxu, gu, and td trucks built between 07/06/2009 through 09/26/2014, equipped with 'engine start condition, clutch pedal fully depressed' feature and has a relay center electronic power distribution module (epdm) gasket
Bulletin:
FSB 221-011
Component:
060000 engine (pws)
Summary:
During long hard pull conditions, diagnostic trouble codes (dtcs) pid 100 fm1, spn 100 fmi 1 or p252400 can log on certain mack titan vehicles with mp10 engines built from january 2007 to current production.
Bulletin:
FSB 373-019
Component:
100000 power train
Summary:
On some mack models built with an allison transmission, between may 16, 2011 and august 9, 2013, may experience multiple open circuits in the 31 way transmission connector. this is due to a supplier manufacturing issue with the connector.
Bulletin:
PI 0831
Component:
118000 electrical system: software
Summary:
Software updates with enhancements are available for the engine control module (ecm) and aftertreatment control module (acm) for vehicles built from may 30, 2013 to october 4, 2013.
Bulletin:
PI 0826
Component:
118000 electrical system: software
Summary:
Software updates with enhancements are available for the engine control module (ecm) and aftertreatment control module (acm) for vehicles built from the start of obd2013 production to may 29, 2013.
Bulletin:
FSB 284-047
Component:
060000 engine (pws)
Summary:
Some mack vehicles built between 2004 and october 2013 experience an oil level sensor failure that leads to oil contamination into the engine wire harness.
Bulletin:
FSB 284-047
Component:
060000 engine (pws)
Summary:
Some mack vehicles built between 2004 and october 2013 experience an oil level sensor failure that leads to oil contamination into the engine wire harness.
Bulletin:
FSB 213-002
Component:
060000 engine (pws)
Summary:
In some instances the exhaust rocker piston cap screw may become loose and back out causing loss of engine compression, or a mechanical injector diagnostic trouble code (dtc).
Bulletin:
PI 0861
Component:
101100 power train:clutch assembly:pedal/linkage
Summary:
Clutch pedal micro switch replacement
Bulletin:
FSB373-024
Component:
103000 power train:automatic transmission
Summary:
Some mack trucks equipped with mdrive transmissions built between september 6, 2010 and august 14, 2017 may have pto solenoid bracket or transmission harness connector failures due to excessive vibration.
Bulletin:
FSB652-005
Component:
020000 suspension
Summary:
On some mack chu, cxu, gu, td, leu, lr, and mru trucks built from 01/14/2013 and 01/20/2017, the v-stay carrier bolt hole in the mride suspension may become stripped, causing the v-stay torque rod bolt to pull free from the carrier housing.
Bulletin:
K53510452
Component:
070000 fuel system, gasoline
Summary:
Expired - refer to k93039325 - mack chassis - snm16-032 def (diesel exhaust fluid) contamination in diesel fuel.new solution released with improved information
Bulletin:
K77864401
Component:
070000 fuel system, gasoline
Summary:
Mack chassis - diesel exhaust fluid ( def ) system cleaning/flush after a pump failure or system contamination.removed tech tip, added correct operation id
Bulletin:
K42708399
Component:
117000 digital instrument panel
Summary:
Diagnostic trouble code ( dtc ) p0422 lighting the malfunction indicator light ( mil ) - obd15 and obd16 chassis (non-common rail).updated to reflect release of fsb284-064 (above)
Bulletin:
K84412328
Component:
117000 digital instrument panel
Summary:
Diagnostic trouble code ( dtc ) p249c intermittently lighting the malfunction indicator lamp ( mil ) - obd15 and obd16, model year ( my ) 2016 and 2017 chassis.updated to reflect release of fsb284-064 (above)
Bulletin:
K86094641
Component:
060000 engine (pws)
Summary:
Mack chassis - diagnostic trouble code ( dtc ) p226c intermittently lighting the malfunction indicator lamp ( mil ) - obd15 and obd16 conventional chassis.updated to reflect release of fsb284-064 (above)
Bulletin:
K82320750
Component:
101000 power train:clutch assembly
Summary:
Automated manual transmission ( amt - f ) ( mdrive ) clutch valve unit ( cvu ) makes intermittent buzzing noise with the key on and engine off.changed repair information to reflect new software available.
Bulletin:
K95422063
Component:
060000 engine (pws)
Summary:
Mack chassis - diagnostic trouble code ( dtc ) p2459 lighting the malfunction indicator lamp ( mil ); possible frequent regeneration requests - obd15 and newer chassis
Bulletin:
K43056254
Component:
063100 engine and engine cooling:exhaust system:emission control
Summary:
Mack chassis - aftertreatment control module ( acm ) not visible in premium tech tool ( ptt ).added more checks and procedures
Bulletin:
FSB284064
Component:
060000 engine (pws)
Summary:
Ecm and acm reprogramming, obd2015
Bulletin:
K58557784
Component:
070000 fuel system, gasoline
Summary:
Fuel injector offset learning diagnostic trouble codes ( dtc ) / fault codes logged in engine control module ( ems ); possible rough / uneven idle - obd15 chassis
Bulletin:
K04342327
Component:
355200 equipment:other:owners/service/other manual
Summary:
Diagnostic trouble code ( dtc ) p0420 illuminating the malfunction indicator lamp (mil) - us17 (ghg17, common rail fuel system) chassis only
Bulletin:
K01050303
Component:
355200 equipment:other:owners/service/other manual
Summary:
Diagnostic trouble code ( dtc ) p0471 illuminating the malfunction indicator lamp (mil) - us17 (ghg17, common rail fuel system) chassis only
Bulletin:
K47547856
Component:
353000 equipment:electrical
Summary:
Particulate matter ( pm ) sensor diagnostic trouble codes ( dtc ) illuminating the malfunction indicator lamp ( mil ); tech tip tt-014-2016 - obd16 and newer emissions (commonly model year 2017, includes common rail fuel system chassis), re
Bulletin:
K72614548
Component:
110000 electrical system
Summary:
Diagnostic trouble code ( dtc ) p02fa illuminating the malfunction indicator lamp (mil) - us17 (ghg17, common rail fuel system) chassis only
Bulletin:
K09336850
Component:
063100 engine and engine cooling:exhaust system:emission control
Summary:
Mack chassis - diagnostic trouble code ( dtc ) p2002, diagnostic information - us10+obd13, us14+obd13, us14+obd15, us14+obd16 emissions (non-common rail fuel system), commonly model years 2014 to 2017
Bulletin:
K09336850
Component:
060000 engine and engine cooling
Summary:
Mack chassis - diagnostic trouble code ( dtc ) p2002, diagnostic information - us10+obd13, us14+obd13, us14+obd15, us14+obd16 emissions (non-common rail fuel system), commonly model years 2014 to 2017
Bulletin:
K09336850
Component:
060000 engine and engine cooling
Summary:
Mack chassis - diagnostic trouble code ( dtc ) p2002, diagnostic information - us10+obd13, us14+obd13, us14+obd15, us14+obd16 emissions (non-common rail fuel system), commonly model years 2014 to 2017

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