2015 head-to-head · Midsize & Large SUV
2015 Ford Flex vs Jeep Grand Cherokee
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
On fuel costs these two are nearly tied. Driving 15,000 miles a year with $3.10/gal regular gas, the most efficient 2015 Ford Flex (20 MPG) costs about $2,325 a year to fuel and the 2015 Jeep Grand Cherokee (20 MPG) about $2,325.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Ford Flex
- Jeep Grand Cherokee
Side by side
| Ford Flex | Jeep Grand Cherokee | |
|---|---|---|
| $2,325 | Your annual fuel cost | $2,325 |
| 20 MPG | Combined efficiency | 20 MPG |
| 18 MPG | City | 17 MPG |
| 25 MPG | Highway | 25 MPG |
| 438 g/mi | Tailpipe CO₂ (g/mi) | 444 g/mi |
| 5/10 | EPA fuel economy score | 5/10 |
| 5/10 | EPA greenhouse gas score | 5/10 |
| Gas | Powertrain | Flex-fuel |
| Regular gasoline | Fuel | Regular gasoline or E85 |
| 3.5L 6-cyl | Engine / motor | 3.6L 6-cyl |
| 6-speed automatic | Transmission | 8-speed automatic |
| FWD | Drivetrain | RWD |
✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.
Ford Flex vs Jeep Grand Cherokee across model years
- Ford Flex
- Jeep Grand Cherokee
Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.
How they differ
Among 45 2015 midsize & large SUVs, the Ford Flex ranks 11th and the Jeep Grand Cherokee 9th for lowest fuel cost.
The powertrains differ: the Ford Flex is a conventional gas model, while the Jeep Grand Cherokee is a flex-fuel model.
Frequently asked questions
How much does it cost to fuel the 2015 Ford Flex vs. the Jeep Grand Cherokee per year?
At 15,000 miles a year with $3.10/gal regular gas, about $2,325 for the Ford Flex and $2,325 for the Jeep Grand Cherokee.
Ford Flex vs Jeep Grand Cherokee in other years
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