There have been 5 technical service bulletins issued for 3 Optima models. The Optima model with the most service bulletins issued is Optima Wheel with 3 service bulletins.
| Optima Model | Number of Bulletins |
|---|---|
| Optima Wheel | |
| Optima Opus | |
| Optima Opus 29 |
| Bulletin Date: | Sep. 16, 2004 |
| Component: | Electrical system. |
| Bulletin Summary: | Engine control module power jumper harness. All optima opus vehicles using the cummings isb02 engine. |
| Optima models covered in this TSB: |
2004 Optima Opus 29.
|
| Bulletin Date: | Jul. 8, 2003 |
| Component: | Cooling system fan. |
| Bulletin Summary: | Radiator fan inspection. |
| Optima models covered in this TSB: |
Optima Wheel.
|
| Bulletin Date: | Jul. 8, 2003 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | Loose radiator fan inspection. |
| Optima models covered in this TSB: |
Optima Opus.
|