Two technical service bulletins have been issued for Vinfast vehicles. The components associated with the service bulletins were electrical system and visibility:defroster/defogger/hvac system.
| Bulletin Date: | Jun. 7, 2023 |
| Component: | Electrical system. |
| Bulletin Summary: | Active grille shutter [ags] pigtail wiring harness rework. |
| Vinfast models covered in this TSB: |
2023 Vinfast VF8.
|
| Bulletin Date: | Jun. 7, 2023 |
| Component: | Visibility:defroster/defogger/hvac system. |
| Bulletin Summary: | Battery chiller o-ring replacement & ac compressor oil addition. |
| Vinfast models covered in this TSB: |
2023 Vinfast VF8.
|