9999 CUMMINS SIGNATURE TSBs (31)
- 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:
- 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-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-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:
- TSB-100994
- Component:
- 112000 electrical system:alternator/generator/regulator
- Summary:
- Cummins: air compressor and 50dn alternator oil supply fitting leaks. oil supply fitting, part number 3945212, for cummins air compressors and delco-remy alternators have been found to leak on cummins midrange engines. no model or model
- 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:
- 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:
- 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:
- 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:
- 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:
- 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:
- 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:
- TSB140103-080614
- Component:
- 350000 equipment
- Summary:
- This technical service bulletin advises to use the "oil consumption evaluator calculator" on quickserveonline for this engine model .
- 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:
- 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:
- 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
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