Flex AWD
All-Wheel Drive · Automatic (S6) · Standard Sport Utility Vehicle 4WD
- MPG combined
- 18
- City / highway
- 16 / 22
- Engine
- 3.5L 6-cyl
- Fuel
- Regular
- Annual fuel cost
- $3,700
- Tailpipe CO₂
- 494 g/mi
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World Of EVEditorial
Ford Flex
The Ford Flex has been sold in the US from 2009 to 2019, in 11 model years covered here. The 2019 line-up has 3 trims with 17–19 MPG combined.
Model years
2019 Flex trims (3)
Flex AWD
All-Wheel Drive · Automatic (S6) · Standard Sport Utility Vehicle 4WD
- MPG combined
- 17
- City / highway
- 15 / 21
- Engine
- 3.5L 6-cyl turbo
- Fuel
- Regular
- Annual fuel cost
- $3,950
- Tailpipe CO₂
- 523 g/mi
Flex FWD
Front-Wheel Drive · Automatic (S6) · Standard Sport Utility Vehicle 2WD
- MPG combined
- 19
- City / highway
- 16 / 23
- Engine
- 3.5L 6-cyl
- Fuel
- Regular
- Annual fuel cost
- $3,550
- Tailpipe CO₂
- 468 g/mi
Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.