2026 Genesis G80 coolant capacity
The 2026 Genesis G80 holds about 8.9 to 12.6 quarts of coolant, depending on the engine - the full cooling-system capacity when cold.
Key takeaways
- The 2026 Genesis G80 holds about 8.9 to 12.6 quarts of coolant total, depending on engine.
- This is the full cooling-system fill with the engine cold.
- Refill to the marked level, and use the coolant type your owner's manual specifies.
| Engine | Capacity | Liters |
|---|---|---|
| 3.3 T-GDI AWD | 10.4 qt | 9.8 L |
| 3.8 GDI AWD | 8.9 qt | 8.4 L |
| 3.8 GDI AWD | 9.3 qt | 8.8 L |
| 5.0 GDI AWD | 11.9 qt | 11.3 L |
| 5.0 GDI | 12.6 qt | 11.9 L |
When refilling, add coolant to the marked level rather than forcing in the full figure. Source.