9999 CUMMINS ISB Recall

Campaign:
05E007000 on 02/08/2005
Component:
Fuel system, diesel
Affected:
35,219
Defect:
Certain cummins isb diesel engines equipped with federal-mogal 12 and 24 volt fuel lift pumps for use in certain school buses, transit buses, and emergency vehicles. the fuel pump could fail to transfer fuel appropriately creating an engine stall condition.
Consequence:
Should the engine stall while the vehicle is in use, a possible vehicle crash could occur.
Correction:
Customers will be notified by cummins to bring their vehicles to an authorized dealer to have the fuel lift pump replaced free of charge. the recall began on june 30, 2005. owners may contact cummins at 1-800-diesels.
Notes:
Customers may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to http://www.safercar.gov.

9999 CUMMINS ISB TSBs (19)

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:
E-08090
Component:
061200 engine and engine cooling:engine:diesel
Summary:
Cummins: engine protection shutdown due to low oil pressure with no active fault codes. affected engines:qsb6.7, isbe4 (6 cyl), 6c, c8.3, isl, isle3, qsl9. *pe
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:
EF-E10060
Component:
061000 engine and engine cooling:engine
Summary:
Cummins: worn wiring harnesses resulting in fault codes 2636 and 2198. the engine will operate poorly and may show active fault codes. the engine stumbles or surges during operation. *pe
Bulletin:
TSB-101050
Component:
063130 engine and engine cooling:exhaust system:emission control:gas recirculation valve (egr valve)
Summary:
Cummins: egr cooler inlet tube leaks. the exhaust gas recirculation (egr) cooler coolant inlet tubes have been found to leak, due to misalignment of the tube to the egr cooler connection. the assembly procedure and torque sequence are cr
Bulletin:
TSB-110060
Component:
061110 engine and engine cooling:engine:gasoline:belts and associated pulleys
Summary:
Cummins: automatic belt tensioners have broken arm tabs due to the length of the drive belt. *rm
Bulletin:
TSB-120125
Component:
060000 engine (pws)
Summary:
Cummins: due to software changes, the torque map points shifted, causing susceptibility for low power complaints when using calibration revisions. no model years listed. *pe
Bulletin:
ITS-5536
Component:
061200 engine and engine cooling:engine:diesel
Summary:
New flyer: information procedural regarding exhaust flex connector replacement, in buses, and the cleaning , inspection of diesel particulate filter (dpf) at various intervals. model isl, isb. *pe
Bulletin:
TSB-140079
Component:
060000 engine (pws)
Summary:
Cummins: engine mounts are damaged and vibrating, causing internal malfunction to engine control module (ecm), and it might be in rom boot state, failing to communicate. *pe
Bulletin:
C1598
Component:
060000 engine (pws)
Summary:
Cummins: warranty campaign: isb4.5 cm2350 b104 - casting porosity campaign for variable geometry turbocharger actuator requires replacement. *lj
Bulletin:
TT-7235EN
Component:
060000 engine (pws)
Summary:
Allison transmission: due to software changes, engine calibrations are experiencing low power and diagnostic trouble code (dtc) and an inadvertent shift of the engine torque map points. *pe
Bulletin:
T1975
Component:
060000 engine (pws)
Summary:
This temporary repair practice authorizes the inspection and replacement of all six rocker levers on identified engine serial numbers when any rocker lever ball has fractured at the interface of shank and flange on rocker lever.
Bulletin:
T1975A
Component:
355200 equipment:other:owners/service/other manual
Summary:
This temporary repair practice authorizes the inspection and replacement of all six rocker levers on identified engine serial numbers when any rocker lever ball has fractured at the interface of shank and flange on rocker lever. this is a
Bulletin:
T1975B
Component:
060000 engine and engine cooling
Summary:
This temporary repair practice authorizes the inspection and replacement of all six rocker levers on identified engine serial numbers when any rocker lever ball has fractured at the interface of shank and flange on rocker lever. this is a
Bulletin:
T2012A
Component:
060000 engine and engine cooling
Summary:
This trp authorizes certified repair locations to replace and provide coverage for failed nox sensors on certain engines that are outside of base warranty coverage.
Bulletin:
T1975B
Component:
350000 equipment
Summary:
This temporary repair practice authorizes the inspection and replacement of all six rocker levers on identified engine serial numbers when any rocker lever ball has fractured at the interface of shank and flange on rocker lever. this is a
Bulletin:
T2012A
Component:
350000 equipment
Summary:
This trp authorizes certified repair locations to replace and provide coverage for failed nox sensors on certain engines that are outside of base warranty coverage.
Bulletin:
T1975C
Component:
060000 engine (pws)
Summary:
This temporary repair practice authorizes the inspection and replacement the rocker levers on identified engine serial numbers should any one rocker lever be found as failed. this is a revision to a previously submitted communication.
Bulletin:
TSB180112-082720
Component:
060000 engine and engine cooling
Summary:
This technical service bulleting describes the new required re-usable crankshaft seal service tool to be used to failsafe installation and removal of rear crankshaft seals in event of leaks moving forward.

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