9999 CUMMINS ISX TSBs (98)

Bulletin:
98TO13
Component:
061100 engine and engine cooling:engine:gasoline
Summary:
This service parts bulletin outlines the development of the signature engine. *yc
Bulletin:
98T1935
Component:
061000 engine and engine cooling:engine
Summary:
Service bulletin on technician with the new insite 5.0 electronic service tool for signature and ism engines. *yc
Bulletin:
98T1937
Component:
061000 engine and engine cooling:engine
Summary:
Subject on signature and ism fault code updates. *yc
Bulletin:
0036D
Component:
070000 fuel system, gasoline
Summary:
This temporary repair practice is to address a design issue of the fuel system that does not maintain its fuel priming during shutdown. the high location of the fuel pump gives the engine an unusual sensitivity to air entry. sign
Bulletin:
0037A
Component:
070000 fuel system, gasoline
Summary:
Subject regarding isx / signature ufd (unintended fueling diagnostics) sensors elimination. *tt
Bulletin:
0036B
Component:
070000 fuel system, gasoline
Summary:
This trp is to address a design issue of the fuel system that does not maintain its fuel priming during shutdown. the high location of the fuel pump gives the engine an unusual sensitivity to air entry. signature / isx transfer primi
Bulletin:
C0136
Component:
061000 engine and engine cooling:engine
Summary:
Signature/isx/qsx intake rocker lever adjusting screw. *tt
Bulletin:
0208
Component:
060000 engine and engine cooling
Summary:
Upper gear cover reinforcing plate. *tt
Bulletin:
0038E
Component:
060000 engine and engine cooling
Summary:
A design issue regarding injectors with oil seals that can cause engine oil usage to increase. *tt
Bulletin:
0036H
Component:
090000 fuel system, other
Summary:
Fuel system does not maintain prime during shutdown. *tt
Bulletin:
11
Component:
063200 engine and engine cooling:exhaust system:manifold/header/muffler/tail pipe
Summary:
New internal exhaust manifold slip joint seal. *tt
Bulletin:
05
Component:
092100 fuel system, other:delivery:fuel pump
Summary:
New fuel lift pump gasket. *tt
Bulletin:
08T20-5
Component:
061000 engine and engine cooling:engine
Summary:
Cummins: new engine brake harness (signature, isx, qsx15). *pe
Bulletin:
C0819
Component:
061000 engine and engine cooling:engine
Summary:
Cummins: orion voltage regulator campaign. addressing a fuel lift pump voltage regulator issue. authorizes repair shop to remove cummins voltage regulator from wiring harness and install separate 12-vdc power source for orion bus applica
Bulletin:
C-0815
Component:
061000 engine and engine cooling:engine
Summary:
Cummins: warranty campaign: isx single cylinder air compressor campaign. this campaign is being issued to address an issue with single cylinder air compressors on certain isx engines built in october, 2007. *pe
Bulletin:
C-0830
Component:
061000 engine and engine cooling:engine
Summary:
Cummins engine: injector spray angle. engines containing nozzles that were drilled with an incorrect spray angle. replace all six fuel injectors on limited number of isx 07 engines built before 7/11/08. injectors in these engines should
Bulletin:
C-09T5-1
Component:
061200 engine and engine cooling:engine:diesel
Summary:
Revised lift/priming pump. engine models signature, isx, qsx15. vehicle model and model years unknown. *pe
Bulletin:
IK-1200327
Component:
061200 engine and engine cooling:engine:diesel
Summary:
International knowledge: improper fan operation prostar with cummins isx. fan running all the time or erratic. *pe
Bulletin:
AFC-08916
Component:
062100 engine and engine cooling:cooling system:radiator assembly
Summary:
Prostar trucks: deaeration line from thermo-stat housing to surge tank is routed improperly on some prostar trucks with cummins isx engines, which allows coolant to back flow into surge tank when engine is shut down, indicating improper co
Bulletin:
EFN-08076
Component:
061000 engine and engine cooling:engine
Summary:
Egr cooler mounting bracket interference. when installing replacement egr cooler, some upper egr cooler brackets contact exhaust manifold mounting flange, not allowing egr cooler mounting bracket to mate to cylinder block mounting surface.
Bulletin:
SB-DN09-0001
Component:
061000 engine and engine cooling:engine
Summary:
Cummins engine: frozen breathers generating multiple fault codes: when a breather freezes, engine can not vent properly and crankcase pressure can increase. engines ism and isx. model and model years unknown. *pe
Bulletin:
EF-09015
Component:
185000 vehicle speed control:cruise control
Summary:
Cummins: fault code 784 active and adaptive cruise control inoperable. engines built with or recalibrated to the calibrations and installed in trucks equipped with an eaton vorad smartcruise system, fault code 784 may become active. when th
Bulletin:
B-09T8-8
Component:
061110 engine and engine cooling:engine:gasoline:belts and associated pulleys
Summary:
Cummins: new backside idler. this idler is being released to correct the belt fraying and/or belt breakage issues with 457mm [18in] or greater fan centers. model 8sx, qsx15. *pe
Bulletin:
E-09024
Component:
062300 engine and engine cooling:cooling system:hose
Summary:
Cummins: air leak past compressor inlet hose coupling at cylinder head. some isx cylinder heads have a spot face at the compressor inlet hose coupling that is smaller than the fitting hex diameter and could possibly result in an air leak a
Bulletin:
TB-C0920
Component:
061000 engine and engine cooling:engine
Summary:
Cummins: isx cm871 ecm water intrusion rtv sealant. this campaign is being issued to address isx cm871 electronic control modules (ecm) that were shipped with a mis applied rtv sealing bead, allowing moisture to enter the internal portion
Bulletin:
SB-09T12-11
Component:
061200 engine and engine cooling:engine:diesel
Summary:
Cummins engine: air compressor head replacement kit. various model engine. no model years listed. *pe
Bulletin:
TSB-E09081
Component:
061000 engine and engine cooling:engine
Summary:
Cummins: external oil leak at oil pan. crack locations can be along a weld, or along the ribbed area in the shallow end of the pan. model engine isx, qsx15. no model years listed. *pe
Bulletin:
TSB-10T10-4
Component:
061000 engine and engine cooling:engine
Summary:
Cummins: new turbochargers. service/parts topic announces a new turbine wheel to address a high cycle fatigue (hcf) issue for turbochargers on cpl 2919 and cpl 2734 engines. the new wheel design geometry lowers the strain in the blade un
Bulletin:
IK-1200200
Component:
061200 engine and engine cooling:engine:diesel
Summary:
International: cummins split lubricating oil pump gears split, shaft galling, or a broken pump body. no model years listed. *pe
Bulletin:
IK-1200201
Component:
061200 engine and engine cooling:engine:diesel
Summary:
International: plugged oil filters causing low oil pressure in cummins isx. no model years listed. *pe
Bulletin:
WC-C0964
Component:
061000 engine and engine cooling:engine
Summary:
Cummins: campaign is being issued to allow field to inspect intake air passage of specific isx cylinder heads to determine if machining chips are present in the intake air passage. if machining chips are identified, the field is authorize
Bulletin:
EFN-E-10001
Component:
061100 engine and engine cooling:engine:gasoline
Summary:
Cummins: crankcase breather heater and insulation adhesion issue. there is an issue with adhesion of heater and insulation to crankcase breather housing, and with adhesion of insulation to inlet tube and outlet tube. heater and insulatio
Bulletin:
EF-E09096
Component:
061200 engine and engine cooling:engine:diesel
Summary:
Cummins: aftertreatment diesel particulate filter cracking. this cracking most often presents itself as heavy black smoke out the stack during gear shifts. upon inspection of the outlet of the dpf, a shop will typically find heavy black
Bulletin:
WC-C-0957
Component:
061200 engine and engine cooling:engine:diesel
Summary:
Cummins: an aftertreatment inlet failure on navistar prostar chassis equipped with isx cm871 engines. completion of this campaign includes an aftertreatment inlet support bracket as well as a vehicle exhaust pipe support bracket between t
Bulletin:
EF-E10034
Component:
110000 electrical system
Summary:
Cummins: connector water intrusion causing multiple data link and/or aftertreatment outlet nox sensor fault codes. complaints of read stop engine light, yellow check engine light and for on-board diagnostics equipped engines, the malfunct
Bulletin:
SB-10T11-18
Component:
061200 engine and engine cooling:engine:diesel
Summary:
Cummins: new aftertreatment decomposition tube. the purpose of this service/parts topic is to notify the field of an aftertreatment decomposition tube design change aimed at reducing diesel exhaust fluid (def) deposits. *pe
Bulletin:
C-1044
Component:
073200 fuel system, gasoline:fuel injection system:injectors
Summary:
Cummins: campaign addresses fuel injectors with cracked check balls that may cause misfire, rough running, and possibly white smoke. this campaign authorized the replacement of all 6 fuel injectors and high pressure fuel connectors. *pe
Bulletin:
TSB-101055
Component:
061120 engine and engine cooling:engine:gasoline:turbo-charger
Summary:
Cummins: an improved turbocharger to prevent turbine housing cracking due to thermal fatigue. new turbocharger includes more robust design, thicker walls and larger radii for isx15 cm2250 engines. no model or model years listed. *pe
Bulletin:
TSB-100964
Component:
017300 steering:linkages:arm:idler and attachment
Summary:
Cummins: new backside idler bracket . the isx cm870 and cm871 backside idler bracket, art number 2874752, has been superseded by part number 2874693. new bracket is being released to correct an interference that occurs between the fan dri
Bulletin:
SB-371-032
Component:
061000 engine and engine cooling:engine
Summary:
Volvo: there may be a coolant level signal failure. *rm
Bulletin:
TSB-101117
Component:
061000 engine and engine cooling:engine
Summary:
Cummins: there is an external cool leakage. there could be a cracked cylinder block. *rm
Bulletin:
SB-3068
Component:
063130 engine and engine cooling:exhaust system:emission control:gas recirculation valve (egr valve)
Summary:
Motor coach industries: on some vehicles, the egr (exhaust gas recirculation) has a potential issue on cummins isx engines coolers. an oil sample must be taken and sent for an analysis to check for presence of coolant elements that could
Bulletin:
C-1175
Component:
118000 electrical system: software
Summary:
Cummins: see document search button for owner letter. information is being provided regarding the reliability improvements and product performance of one or more emissions defects. also authorization is provided for recalibrating the e
Bulletin:
TRP-1228
Component:
060000 engine (pws)
Summary:
Cummins: the lubrication system debris, generated by fuel pump gear contacting front gear housing, must be experience by certain engines under warranty. *pe
Bulletin:
TSB-120299
Component:
060000 engine (pws)
Summary:
Cummins: on some engines (isx12 cm22250/isx15 cm2250), belt is shredding. the tight side idler bracket use on fan centers 457.2mm (18 ins) or more in any chassis and fan centers less than 457.2mm (18 ins) will experience this malfunction a
Bulletin:
SB-393
Component:
060000 engine (pws)
Summary:
Mci: the engine brakes are being energized with 24 volts instead of required 12 volts due to calibration issue and information is provided regarding recalibrating ecm and replacing two engine brake solenoids. models 3, e4500, j4500 serie
Bulletin:
FR-413-6
Component:
060000 engine (pws)
Summary:
Peterbilt: see document search button for owner letter. due to an incorrect error in programming for diesel exhaust fluid level, driver low def warnings may initiate premature engine derate, sooner than desired. models not listed.
Bulletin:
TSB-130055
Component:
060000 engine (pws)
Summary:
Cummins: heavy duty (hd) engine coolant experiencing excessive cooling thermostat failures due to being stuck open and/or missing flange seal failure. models isx15, isx12, ism. no model years listed. *pe
Bulletin:
IK-1201039
Component:
061200 engine and engine cooling:engine:diesel
Summary:
International: there are issues of missing complete engine air supply line and also missing t fitting with 1/4" air line to aftertreatment purge air valve. *pe updated 08/04/2014 *js
Bulletin:
SB-3082
Component:
060000 engine (pws)
Summary:
Motor coach ind. (mci): to correct an active fault code (2311), experienced in the engine, a new calibration ecm is being installed. *pe
Bulletin:
WC-C-1517-A
Component:
061200 engine and engine cooling:engine:diesel
Summary:
Cummins: revised campaign replacement authorization for lower and upper rod bearings shells due to being susceptible to material delamination. *pe updated 2/10/15. *pe
Bulletin:
TRP-155-A
Component:
350000 equipment
Summary:
Cummins: information repair procedure provided due to engine damage caused by material delamination of rod bearing shells, under certain field action. *pe
Bulletin:
TRP-1559
Component:
060000 engine (pws)
Summary:
Cummins: ceramic pumping plungers of the high pressure pump in engines, need repairs due to being damage or fractured to roller/tappet assembly. *pe
Bulletin:
TRP-1558
Component:
061120 engine and engine cooling:engine:gasoline:turbo-charger
Summary:
Cummins: the oil supply line male connector of turbocharger is being replaced due to a mismachined causing reduced flow of oil to turbocharger bearing housing. *pe
Bulletin:
TSB-140118
Component:
060000 engine (pws)
Summary:
Cummins: information being provided regarding the service kits, variable geometry turbocharger electric actuator, for certain engines, that is being released. *pe
Bulletin:
TSB-110277
Component:
060000 engine (pws)
Summary:
Cummins: for 15 liter engines, new cylinder block and cylinder liner were introduced and cylinder block had been designed to be backward compatible and cylinder liner is designed not to cross compatible between cylinder block design. *
Bulletin:
TRP-T-1535
Component:
061200 engine and engine cooling:engine:diesel
Summary:
Cummins trp: clarifying information in repairing of engine that is damaged due to material delamination of rod bearing shells and covered under base engine warranty period, attached to esn list and non performance/repair of campaign c1517.
Bulletin:
TSB110277-043014
Component:
060000 engine (pws)
Summary:
This technical service bulletin explains that a new cylinder block and cylinder liner were introduced in production and service. the new cylinder block was designed to be backward compatable for repairs; however, the cylinder liner design
Bulletin:
TSB130159-050814
Component:
060000 engine (pws)
Summary:
This technical service bulletin informs the field of a missing poppet in the ecofit aftertreatment injector causing fault code 3167 or 1691.
Bulletin:
TSB140046-041514
Component:
060000 engine (pws)
Summary:
This technical service bulletin introduces the release of a revised air compressor repair kit for cummins air compressors. the revised kit provides the necessary parts to repair the air compressor by replacing the compressor head assembly.
Bulletin:
TSB140063-052114
Component:
060000 engine (pws)
Summary:
This technical service bulletin describes the verification and resolution of misalignment of cylinder head gasket coolant passages and cylinder block passages.
Bulletin:
T1277B
Component:
060000 engine (pws)
Summary:
This temporary repair practice allows the drilling/tapping and installation of a p-clip to the cylinder head in the event of an engine brake harness failure resulting from damage caused by contact with the rocker levers during engine operat
Bulletin:
TSB110277-030714
Component:
060000 engine (pws)
Summary:
This technical service bulletin explains that a new cylinder block and cylinder liner were introduced in production and service. the new cylinder block was designed to be backward compatable for repairs; however, the cylinder liner design
Bulletin:
TSB100890-012813
Component:
060000 engine (pws)
Summary:
This technical service bulletin announces the release of a crankcase breather heater, insulation, and related parts of the external crankcase breather system on the affected engines. the heater and insulation are designed to reduce the pos
Bulletin:
TSB130046-022513
Component:
060000 engine (pws)
Summary:
This technical serivice bulletin announces the inroduction of a new top compression ring with thicker chrome plating. this increased chrome plating will decrease ring wear and improve ring life.
Bulletin:
TSB130055-040413
Component:
060000 engine (pws)
Summary:
This technical service bulletin addresses two failure modes of thermostat failures that result in engines experiencing excessive cooling of the engine coolant. the two failure modes are the thermostat stuck/seized in the open position and
Bulletin:
T1277
Component:
060000 engine (pws)
Summary:
This temporary repair practice allows the drilling/tapping and installation of a p-clip to the cylinder head in the event of an engine brake harness failure resulting from damage caused by contact with the rocker levers during engine operat
Bulletin:
TSB101096-080316
Component:
060000 engine (pws)
Summary:
This technical service bulletin announces new aftertreatment diesel particulate filter (dpf) part numbers for certain engines. a new ecm calibration may be required to be installed in the engine ecm when installing a dpf with a new part nu
Bulletin:
TSB110277-071615
Component:
060000 engine (pws)
Summary:
This technical service bulletin explains that a new cylinder block and cylinder liner were introduced in production and service. the new cylinder block was designed to be backward compatable for repairs; however, the cylinder liner design
Bulletin:
T1575A
Component:
080000 fuel system, diesel
Summary:
This temporary repair practice (trp) directs the repair action for the symptoms of fault codes 1681, 2976, 4167 or for leaking diesel exhaust fluid from the aftertreatment diesel exhaust fluid dosing unit electrical connectors on certain en
Bulletin:
TSB150074-051915
Component:
350000 equipment
Summary:
This techical service bulletin announces a new turbocharger coolant leak test kit to perform turbocharger coolant leak tests.
Bulletin:
C1517D
Component:
060000 engine (pws)
Summary:
This campaign addresses upper rod bearing shells susceptible to material delamination in certain engines. this action authorizes the replacement of all upper and lower rod bearing shells in affected engines. this is a revision to a previo
Bulletin:
TSB150051-041415
Component:
060000 engine (pws)
Summary:
This technical service bulletin introduces new engine brake wire harnes part numbers which utilize a new design. the addition of a mounting tab to the engine brake wiring harness frame improves retention capability and prevents the engine
Bulletin:
TSB160091-083016
Component:
060000 engine (pws)
Summary:
This technical service bulletin announces new service tools that provide a quick and easy way to determine the size of the cylinder block bore as well as the cylinder liner diameter. engine malfunctions have been observed as 150 mm cylinde
Bulletin:
TSB101096-111114
Component:
060000 engine (pws)
Summary:
This technical service bulletin announces new aftertreatment diesel particulate filter (dpf) part numbers for certain engines. a new ecm calibration may be required to be installed in the engine ecm when installing a dpf with a new part nu
Bulletin:
TSB130159-093014
Component:
350000 equipment
Summary:
This technical service bulletin informs the field of a missing poppet in the ecofit aftertreatment injector causing fault code 3167 or 1691. this is a reissue of a previous communication.
Bulletin:
T1575
Component:
080000 fuel system, diesel
Summary:
This temporary repair practice (trp) directs the repair action for the symptoms of fault codes 1681, 2976, 4167 or for leaking diesel exhaust fluid from the aftertreatment diesel exhaust fluid dosing unit electrical connectors on certain en
Bulletin:
TSB101373-103014
Component:
060000 engine (pws)
Summary:
This technical service bulletin announces a new low mount turbocharger control valve and describes the associcated changes to the engine and service practices.
Bulletin:
TSB140154-110414
Component:
060000 engine (pws)
Summary:
This document applies to engines not operated in the united states. this document was submitted in error.
Bulletin:
C1517C
Component:
060000 engine (pws)
Summary:
This campaign addresses upper rod bearing shells susceptible to material delamination in certain engines. this action authorizes the replacement of all upper and lower rod bearing shells in affected engines. this is a revision to a previo
Bulletin:
C1517A
Component:
060000 engine (pws)
Summary:
This campaign addresses upper rod bearing shells susceptible to material delamination in certain engines. this action authorizes the replacement of all upper and lower rod bearing shells in affected engines. this is a revision to a previ
Bulletin:
TSB100875-071414
Component:
350000 equipment
Summary:
This technical service bulletin introduces a new semi-inlaid intermediate piston ring. this new piston ring provides for improved top ring seating.
Bulletin:
TSB110277-091514
Component:
350000 equipment
Summary:
This technical service bulletin explains that a new cylinder block and cylinder liner were introduced in production and service. the new cylinder block was designed to be backward compatable for repairs; however, the cylinder liner design
Bulletin:
C1517
Component:
060000 engine (pws)
Summary:
This campaign addresses upper rod bearing shells susceptible to material delamination in certain engines. this action authorizes the replacement of all upper and lower rod bearing shells in affected engines.
Bulletin:
TSB150126-072715
Component:
061320 engine and engine cooling:engine:other fuel types:turbo-charger
Summary:
This technical service bulletin describes part supersession of turbochargers. the turbocharger wastegate actuator design and elbow hose coupling were revised to increase turbocharger robustness.
Bulletin:
TSB170003-010917
Component:
063130 engine and engine cooling:exhaust system:emission control:gas recirculation valve (egr valve)
Summary:
This technical service bulletin describes the verification and resolution of fault codes 1867 and 2962 due to water intrusion caused by exhaust gas recirculation (egr) temperature sensor water jacket distortion.
Bulletin:
TSB110277-021420
Component:
060000 engine and engine cooling
Summary:
This technical service bulletin explains that a new cylinder block and cylinder liner were introduced in production and service. the new cylinder block was designed to be backward compatable for repairs; however, the cylinder liner design
Bulletin:
TSB170004-032120
Component:
060000 engine and engine cooling
Summary:
This technical service bulletin describes the verification and resolution of injector sleeve seal leakage causing fuel and coolant cross-contamination. shrinkage of injector sleeve seal material can create a leak path between cylinder head
Bulletin:
TSB170032-031720
Component:
060000 engine and engine cooling
Summary:
This technical service bulletin describes the verification and resolution of insite electronic service tool version 8.1.4 does not display engine brake type options because of compatibility issue with existing engine control module calibrat
Bulletin:
TSB170045-040720
Component:
060000 engine and engine cooling
Summary:
This technical service bulletin describres the verification and resolution of repeat occurances of high crankcase pressure fault code 555 or 556 immediately after engine start up at ambient temperatures below freezing. coating crankcase pre
Bulletin:
TSB160091-111516
Component:
060000 engine and engine cooling
Summary:
This technical service bulletin announces new service tools that provide a quick and easy way to determine the size of the cylinder block bore as well as the cylinder liner diameter. engine malfunctions have been observed as 150 mm cylinde
Bulletin:
TSB170045-091220
Component:
060000 engine and engine cooling
Summary:
This technical service bulletin describres the verification and resolution of repeat occurances of high crankcase pressure fault code 555 or 556 immediately after engine start up at ambient temperatures below freezing. coating crankcase pre
Bulletin:
TSB180045-041320
Component:
063000 engine and engine cooling:exhaust system
Summary:
This technical service bulletin announces the release of new intake and exhaust rocker levers with an enhanced lubricating oil feed to the cam follower roller to cam follower roller pin interface and how to identify the new rocker levers. a
Bulletin:
TSB170004-060120
Component:
060000 engine and engine cooling
Summary:
This technical service bulletin describes the verification and resolution of injector sleeve seal leakage causing fuel and coolant cross-contamination. shrinkage of injector sleeve seal material can create a leak path between cylinder head
Bulletin:
TSB170004-060120
Component:
060000 engine and engine cooling
Summary:
This technical service bulletin describes the verification and resolution of injector sleeve seal leakage causing fuel and coolant cross-contamination. shrinkage of injector sleeve seal material can create a leak path between cylinder head
Bulletin:
TSB170045-080820
Component:
060000 engine and engine cooling
Summary:
This technical service bulletin describres the verification and resolution of repeat occurances of high crankcase pressure fault code 555 or 556 immediately after engine start up at ambient temperatures below freezing. coating crankcase pre
Bulletin:
ATC2004
Component:
060000 engine and engine cooling
Summary:
This account team coverage is being issued to address suspect valve rocker assemblies on certain isx15 cm2350 x101 engines. this field action provides authorization for certified repair locations to replace the intake and exhaust valve rock
Bulletin:
TSB130159-090420
Component:
070000 fuel system, gasoline
Summary:
This technical service bulletin describes the verification and resolution of a missing poppet in the ecofit aftertreatment injector causing fault code 3167 or 1691. this issue is isolated to the new ecofit? aftertreatment fuel injector des

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