Engine oil by model
Ford Flex engine oil capacity and specifications
Every model year and engine of the Ford Flex in the records. Open a row for the capacity, the grade, the filter and the source.
- Records
- 6
- Model years
- 2017–2019
- Oil capacity
- 6.0qt
- Viscosity grades
- 5W-20
- 5W-30
Oil records
| Model year | Engine | Oil capacity | Viscosity grade | Manufacturer specification |
|---|---|---|---|---|
| 2019 | 3.5L 4V | 6.0 qt | 5W-20 | WSS-M2C970-A1 |
| 2019 | 3.5L EB | 6.0 qt | 5W-30 | WSS-M2C971-A1 |
| 2018 | 3.5L 4V | 6.0 qt | 5W-20 | WSS-M2C970-A1 |
| 2018 | 3.5L EB | 6.0 qt | 5W-30 | WSS-M2C971-A1 |
| 2017 | 3.5L 4V | 6.0 qt | 5W-20 | WSS-M2C970-A1 |
| 2017 | 3.5L EB | 6.0 qt | 5W-30 | WSS-M2C971-A1 |
Check your owner's manual before you fill.
Other Ford models
Questions
Ford Flex: short answers
How much oil does the Ford Flex take?
6.0 quarts, including the oil filter.
Which oil grades does the Ford Flex use?
The viscosity grades listed are 5W-20, 5W-30.
Which model years of the Ford Flex are covered?
6 records for model years 2017 to 2019.

