2010 Ford Flex Coolant
Depends on your version. Choose yours, or compare them here.
- 3.5L engine, with rear heater 13.2 qt capacity
- 3.5L EcoBoost engine 13.7 qt capacity
13.2qt
Capacity · 3.5L engine, with rear heater
13.7qt
Capacity · 3.5L EcoBoost engine
2010 Ford Flex Owner's Manual, PDF pages 382 and 383
13.2 quartsOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · 3.5L engine, with rear heater · PDF page 382
13.2 quarts
Coolant (capacity) · 3.5L EcoBoost engine · PDF page 383
3.5L EcoBoost engine coolant capacity- 13.7 quarts (13.0L)
2010 Ford Flex Owner's Manual, PDF page 382
13.2 quartsOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · 3.5L engine, with rear heater · PDF page 382
13.2 quarts
2010 Ford Flex Owner's Manual, PDF page 383
3.5L EcoBoost engine coolant capacity- 13.7 quarts (13.0L)Open the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · 3.5L EcoBoost engine · PDF page 383
3.5L EcoBoost engine coolant capacity- 13.7 quarts (13.0L)
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 3.5L engine, with rear heater | 13.2 qtcapacity | “13.2 quarts” | PDF page 382 ↗ |
| 3.5L EcoBoost engine | 13.7 qtcapacity | “3.5L EcoBoost engine coolant capacity- 13.7 quarts (13.0L)” | PDF page 383 ↗ |
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