What is the oil type of the 2012 Ford Flex?

3.5L V6: 5W-20; 3.5L V6 EcoBoost: 5W-30. Source: 2012 Ford Flex Owner's Manual.

2012 Ford Flex Oil type

Depends on your engine. Choose yours, or compare them here.

2012 Ford Flex Owner's Manual, PDF pages 335 and 336

Use SAE 5W-20 engine oilOpen the manual at this page ↗Added Oct 16, 2026

See where it's printed

Oil type · 3.5L V6 · PDF page 335
Use SAE 5W-20 engine oil

Oil type · 3.5L V6 EcoBoost · PDF page 336
Use SAE 5W-30 engine oil

See every quote (2 values)

2 values

Applies to	Value	Manual says	Page
3.5L V6	5W-20	“Use SAE 5W-20 engine oil”	PDF page 335 ↗
3.5L V6 EcoBoost	5W-30	“Use SAE 5W-30 engine oil”	PDF page 336 ↗

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5W-20 full synthetic motor oil

For 3.5L V6

5W-30 full synthetic motor oil

For 3.5L V6 EcoBoost

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