2026 BMW X5 coolant capacity
The 2026 BMW X5 holds about 5.7 to 11 quarts of coolant, depending on the engine - the full cooling-system capacity when cold.
Key takeaways
- The 2026 BMW X5 holds about 5.7 to 11 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 |
|---|---|---|
| xDrive30d | 11 qt | 10.4 L |
| xDrive40i PF | 5.7 qt | 5.4 L |
| xDrive40i PF | 10 qt | 9.5 L |
When refilling, add coolant to the marked level rather than forcing in the full figure. Source.