2017 MACK PINNACLE (CHU) Recalls (2)

Campaign:
16V714000 on 10/05/2016
Component:
Tires:tread/belt
Manufactured:
03/08/2016 - 05/18/2016
Affected:
57
Defect:
Mack trucks, inc. (mack) is recalling certain model year 2017 pinnacle chu and cxu trucks manufactured march 9, 2016, to may 19, 2016 and equipped with goodyear g399a lhs 295/75r22.5 lrg tires. the tires on the affected vehicles may have cured improperly causing an incomplete adhesion, possibly resulting in a partial tread separation.
Consequence:
Partial tread separation can increase the risk of a crash.
Correction:
Mack will notify owners, and goodyear dealers will replace the affected tires, free of charge. the recall began on november 7, 2016. owners may contact mack customer service at 1-800-866-1177, or goodyear customer service at 1-800-592-3267. mack's number for this recall is sc0405.
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:
16V929000 on 12/22/2016
Component:
Suspension:front:hub
Manufactured:
01/06/2011 - 09/28/2016
Affected:
200
Defect:
Mack trucks, inc. (mack) is recalling certain model year 2012, 2014-2015 and 2017 granite (gu), 2012-2017 pinnacle (chu, cxu), and 2013-2015 and 2017 titan (td) trucks manufactured january 7, 2011, to september 29, 2016. the affected vehicles were built with front wheel hubs that cannot support the gross axle weight rating of the front axle.
Consequence:
Overloaded front wheel hubs can result in premature failure of the hubs, bearings, and the related components, which can cause the front hub assembly to separate from the front axle. because of this, the driver may lose control of the vehicle or parts may be dropped on the road, increasing the risk of a crash.
Correction:
Mack will notify owners, and dealers will replace the hub assemblies, free of charge. the recall began on february 16, 2017. owners may contact mack customer service at 1-800-866-1177. mack's number for this recall is sc0406.
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.

2017 MACK PINNACLE (CHU) TSBs (8)

Bulletin:
FSB284064
Component:
060000 engine (pws)
Summary:
Ecm and acm reprogramming, obd2015
Bulletin:
K14003352
Component:
070000 fuel system, gasoline
Summary:
Diagnostic trouble code ( dtc ) p0422 lighting the malfunction indicator light ( mil ) - us17 (ghg17), common rail fuel system only, updated programming and diagnostic instructions
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:
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:
K04247174
Component:
060000 engine (pws)
Summary:
Diagnostic trouble code ( dtc ) p471 illuminating the malfunction indicator lamp (mil) - us17+obd16, us17+obd18 (ghg17, common rail fuel system) chassis with turbo compound only
Bulletin:
K76992557
Component:
070000 fuel system, gasoline
Summary:
Aftertreatment hydrocarbon injector (ahi, 7th injector) changes between us10 and us17 (ghg17, common rail fuel system) - chassis experiencing high soot accumulation, abnormal ( too high, overtemp, too low ) regeneration temperatures followi

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