There have been 1,415 technical service bulletins issued for 95 Cummins models. The Cummins model with the most service bulletins issued is Cummins ISX15 with 329 service bulletins.
| Bulletin Date: | Feb. 29, 2024 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | This technical service bulletin describes the verification and resolution of exhaust gas recirculation (egr) coolant leaks caused by corrosion of the gas tubes due to certain truck wash chemicals. This is a revision to a previously submitte |
| Cummins models covered in this TSB: |
Cummins ISX12,
Cummins Isx12 G,
Cummins X12,
Cummins X15.
|
| Bulletin Date: | Feb. 29, 2024 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | This technical service bulletin describes the verification and resolution of repeated plugging of suction side fuel filter prior to required maintenance interval. This is a revision to a previously submitted communication. |
| Cummins models covered in this TSB: |
Cummins L9.
|
| Bulletin Date: | Feb. 26, 2024 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | This document, in conjunction with the information provided within the manuals listed in table 1 provides inspection and repair guidelines following the malfunction of an xpi fuel pump pumping plunger and/or roller tappet assembly. The lev |
| Cummins models covered in this TSB: |
Cummins ISX12,
Cummins ISX15.
|
| Bulletin Date: | Feb. 22, 2024 |
| Component: | Electrical system wiring. |
| Bulletin Summary: | This technical service bulletin describes the verification and resolution of issue of isometer fault codes 14313, 14314, 14316, 14317 recurrence. |
| Cummins models covered in this TSB: |
Cummins PD7000.
|
| Bulletin Date: | Feb. 22, 2024 |
| Component: | Unknown or other. |
| Bulletin Summary: | This technical service bulletin describes the verification and resolution of issue of voltage sensor firmware preventing dcfc: fault code 14323 |
| Cummins models covered in this TSB: |
Cummins PD7000.
|