The Ford Fusion does 31.3 mpg combined (30.1 city, 33.9 highway), which works out to about $1,227 a year in fuel at $3.20 a gallon and 12,000 miles. Engine choice matters more than you'd think: 2L 4-cyl Hybrid does 41.5 mpg while 2.7L 6-cyl does 20 — a difference of $995 a year. Against other 4-cyl cars it sits above the average of 25.7 mpg.
Every Ford Fusion engine, compared
Gas mileage on the Ford Fusion ranges from 41.5 down to 20 depending on which engine sits under the bonnet — a spread of $995 a year across 9 versions of the same car. Picking the right one often saves more fuel than picking a different car altogether. Yearly cost assumes 12,000 miles at $3.20 a gallon.
| Engine | Combined | City / Highway | Years | Fuel per year |
|---|---|---|---|---|
| 2L 4-cyl Hybrid | 43 / 40 | 2013–2020 | $925 | |
| 2L 4-cyl Plug-in hybrid | 41.5 / 38.3 | 2013–2020 | $960 | |
| 2.5L 4-cyl Hybrid | 41 / 35.3 | 2010–2012 | $1,003 | |
| 1.6L 4-cyl | 25 / 36 | 2013–2013 | $1,324 | |
| 1.5L 4-cyl | 23.9 / 34.9 | 2014–2020 | $1,376 | |
| 2.5L 4-cyl | 23 / 32.7 | 2010–2012 | $1,460 | |
| 2.3L 4-cyl | 20.3 / 28.5 | 2006–2009 | $1,648 | |
| 3L 6-cyl | 18.7 / 26.9 | 2006–2012 | $1,770 | |
| 2.7L 6-cyl | 17 / 26 | 2017–2019 | $1,920 |
What that actually costs
The Ford Fusion burns a gallon every 31.3 miles, so 12,000 miles takes about 383 gallons a year. At $3.20 that is what the table below adds up to.
| Measure | Value |
|---|---|
| Cost per mile | $0.102 |
| Fuel per year | $1,227 |
| Fuel over five years | $6,135 |
| Against other 4-cyl cars | −$267 a year |
| EPA's own estimate | $2,147 a year |
City or highway — who is this car for
The Ford Fusion gives up 3.8 mpg the moment you leave the motorway — 33.9 out there against 30.1 in town, a 13% drop worth $143 a year. A wide gap punishes stop-and-start traffic; a narrow one means the car doesn't care where you drive it.
| Measure | Value | Reading |
|---|---|---|
| City | 30.1 mpg | $1,276 a year if you only drive in town |
| Highway | 33.9 mpg | $1,133 a year if you mostly commute |
| Gap | +3.8 mpg (13%) | Narrow — equally happy either way |
How the Fusion changed over the years
The Fusion peaked in 2020 at 37 mpg (36.3 city, 38.3 highway) and was at its thirstiest in 2009 at 22 — 15 mpg apart, or $707 a year in fuel between buying one year and the other. The 2020 car does 37. Jumps usually mark a new generation or a new engine; dips often mean a heavier body or added all-wheel drive.
| Model year | Combined | City / Highway | Engines offered | Fuel per year |
|---|---|---|---|---|
| 2020 | 36.3 / 38.3 | 3 | $1,038 | |
| 2019 | 31.5 / 35.3 | 4 | $1,171 | |
| 2018 | 31.5 / 35.5 | 4 | $1,171 | |
| 2017 | 31.5 / 35.5 | 4 | $1,171 | |
| 2016 | 36 / 37 | 3 | $1,067 | |
| 2015 | 36 / 37 | 3 | $1,067 | |
| 2014 | 36 / 37 | 3 | $1,067 | |
| 2013 | 36 / 37 | 3 | $1,067 | |
| 2012 | 28 / 31.7 | 3 | $1,324 | |
| 2011 | 28 / 31.7 | 3 | $1,324 | |
| 2010 | 27.7 / 32.3 | 3 | $1,311 | |
| 2009 | 19 / 27 | 2 | $1,745 | |
| 2008 | 19 / 27 | 2 | $1,745 | |
| 2007 | 19 / 27.5 | 2 | $1,745 | |
| 2006 | 19.5 / 28 | 2 | $1,707 |
MPG is a number. Dollars per year is the answer.
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How we count
This page rests on 44 EPA ratings of the Ford Fusion — 9 engines across 2006–2020. The mileage is EPA's laboratory figure, unchanged; the yearly bill is ours, at 12,000 miles and $3.20 a gallon, against EPA's own estimate of $2,147. Full method.
Frequently asked questions
What mpg does the Ford Fusion get?
31.3 mpg combined on average — 30.1 in the city and 33.9 on the highway, per EPA ratings across 2006–2020.
How much does a Ford Fusion cost in fuel per year?
About $1,227 at 12,000 miles and $3.20 a gallon — roughly $6,135 over five years, or 0.102 dollars a mile.
Which Fusion engine is the most economical?
The 2L 4-cyl Hybrid at 41.5 mpg, against 20 for the 2.7L 6-cyl — a difference of about $995 a year.
Is the Fusion good on fuel compared with similar cars?
Against other 4-cyl cars it sits above the average of 25.7 mpg, computed across 4765 ratings.
Are these real-world Fusion figures?
No — they are EPA laboratory ratings, the same ones printed on the window sticker, and EPA's own annual fuel estimate for the Ford Fusion is $2,147 against the $1,227 we compute at 12,000 miles. Expect a little worse in practice: the spread between the 42 and 20 mpg versions of this car is smaller than the spread between two drivers of the same one.
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