Porsche 911 coolant capacity
Total cooling-system coolant capacity for the Porsche 911, by generation and engine, in quarts and liters.
| Engine | Capacity | Liters |
|---|---|---|
| Carrera 4 | 31.2 qt | 29.5 L |
| GT3 RS PF | 29.6 qt | 28 L |
| Engine | Capacity | Liters |
|---|---|---|
| GT2 RS | 29.6 qt | 28 L |
| Turbo | 28.5 qt | 27 L |
| Engine | Capacity | Liters |
|---|---|---|
| Carrera 4 | 23.8 qt | 22.5 L |
| GT2 | 29.6 qt | 28 L |
| GT3 RS | 26.4 qt | 25 L |
| Turbo S | 30.1 qt | 28.5 L |
Capacity is the full cold-fill for the whole system. Top up to the marked level and use the coolant type specified in your owner's manual. Source.