| Caterpillar Model | Number of Bulletins |
|---|---|
| 1999 3406E | |
| 1998 3406E |
| Bulletin Date: | Feb. 10, 2021 |
| Component: | Equipment |
| Bulletin Summary: | Certain remanufactured engine applications are experiencing engine oil pan gasket leaks. Engine oil leaks are found at the fiber gasket sealing surfaces, as well as at oil pan fastener locations. |
| Vehicles covered in this TSB: |
1998 Caterpillar 3406E,
Caterpillar C-15.
|
| Bulletin Date: | Nov. 10, 2020 |
| Component: | Equipment |
| Bulletin Summary: | The new 571-9902 cylinder head gasket kit has funnel seals that divert oil from the cylinder head back into the oil drain passage in the block. This oil diversion prevents oil from collecting between the cylinder block and the spacer plate |
| Vehicles covered in this TSB: |
1998 Caterpillar 3406E,
1999 Caterpillar 3406E,
Caterpillar C-15,
Caterpillar C-16,
Caterpillar C15.
|
| Bulletin Date: | Jul. 17, 2020 |
| Component: | Equipment |
| Bulletin Summary: | Reman has detected higher than expected warranty issues related to valve failures on c15/c18 cylinder heads. The goal of this project is to investigate and improve valve-related issues. |
| Vehicles covered in this TSB: |
1999 Caterpillar 3406E,
Caterpillar C-15,
Caterpillar C15.
|