2017 BMW 3 Series coolant capacity
The 2017 BMW 3 Series holds about 3.8 to 9.6 quarts of coolant, depending on the engine - the full cooling-system capacity when cold.
Key takeaways
- The 2017 BMW 3 Series holds about 3.8 to 9.6 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 |
|---|---|---|
| 318d GT (100 kW) | 7.4 qt | 7 L |
| 320i GT (120 kW) | 9.6 qt | 9.1 L |
| 320i GT (135 kW) | 8 qt | 7.6 L |
| 320i GT PF | 3.8 qt | 3.6 L |
| 328i GT | 7.9 qt | 7.5 L |
| 330d GT (190 kW) | 7.6 qt | 7.2 L |
When refilling, add coolant to the marked level rather than forcing in the full figure. Source.