The Suzuki Swift does 34.4 mpg combined (31.9 city, 38.4 highway), which works out to about $1,116 a year in fuel at $3.20 a gallon and 12,000 miles. Engine choice matters more than you'd think: 1L 3-cyl Hybrid does 40.5 mpg while 1.6L 4-cyl does 27.8 — a difference of $433 a year. Against other 4-cyl cars it sits above the average of 25.7 mpg.
Every Suzuki Swift engine, compared
Gas mileage on the Suzuki Swift ranges from 40.5 down to 27.8 depending on which engine sits under the bonnet — a spread of $433 a year across 4 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 |
|---|---|---|---|---|
| 1L 3-cyl Hybrid | 37.7 / 44.7 | 1989–1995 | $948 | |
| 1.3L 4-cyl | 32.5 / 39 | 1989–2001 | $1,100 | |
| 1L 3-cyl | 31.2 / 35.3 | 1989–1995 | $1,164 | |
| 1.6L 4-cyl | 24.4 / 33 | 2004–2011 | $1,381 |
What that actually costs
The Suzuki Swift burns a gallon every 34.4 miles, so 12,000 miles takes about 349 gallons a year. At $3.20 that is what the table below adds up to.
| Measure | Value |
|---|---|
| Cost per mile | $0.093 |
| Fuel per year | $1,116 |
| Fuel over five years | $5,580 |
| Against other 4-cyl cars | −$378 a year |
| EPA's own estimate | $1,845 a year |
City or highway — who is this car for
The Suzuki Swift gives up 6.5 mpg the moment you leave the motorway — 38.4 out there against 31.9 in town, a 20% drop worth $204 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 | 31.9 mpg | $1,204 a year if you only drive in town |
| Highway | 38.4 mpg | $1,000 a year if you mostly commute |
| Gap | +6.5 mpg (20%) | Typical for its type |
How the Swift changed over the years
The Swift peaked in 1989 at 37 mpg (34.3 city, 40.3 highway) and was at its thirstiest in 2006 at 26 — 11 mpg apart, or $439 a year in fuel between buying one year and the other. The 2011 car does 29. 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 |
|---|---|---|---|---|
| 2011 | 27 / 34 | 1 | $1,324 | |
| 2010 | 27 / 35 | 1 | $1,280 | |
| 2006 | 22 / 32 | 1 | $1,477 | |
| 2005 | 23 / 32 | 1 | $1,422 | |
| 2004 | 23 / 32 | 1 | $1,422 | |
| 2001 | 31 / 38 | 1 | $1,129 | |
| 2000 | 31 / 38 | 1 | $1,129 | |
| 1998 | 33 / 39 | 1 | $1,097 | |
| 1997 | 33 / 39 | 1 | $1,097 | |
| 1996 | 33 / 39 | 1 | $1,097 | |
| 1995 | 33.5 / 39.5 | 2 | $1,067 | |
| 1994 | 31 / 39 | 1 | $1,129 | |
| 1993 | 34 / 40 | 3 | $1,058 | |
| 1992 | 34 / 39.3 | 3 | $1,067 | |
| 1991 | 33.7 / 39.7 | 3 | $1,067 | |
| 1990 | 34.3 / 40 | 3 | $1,046 | |
| 1989 | 34.3 / 40.3 | 3 | $1,038 |
MPG is a number. Dollars per year is the answer.
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How we count
This page rests on 28 EPA ratings of the Suzuki Swift — 4 engines across 1989–2011. 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 $1,845. Full method.
Frequently asked questions
What mpg does the Suzuki Swift get?
34.4 mpg combined on average — 31.9 in the city and 38.4 on the highway, per EPA ratings across 1989–2011.
How much does a Suzuki Swift cost in fuel per year?
About $1,116 at 12,000 miles and $3.20 a gallon — roughly $5,580 over five years, or 0.093 dollars a mile.
Which Swift engine is the most economical?
The 1L 3-cyl Hybrid at 40.5 mpg, against 27.8 for the 1.6L 4-cyl — a difference of about $433 a year.
Is the Swift 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 Swift figures?
No — they are EPA laboratory ratings, the same ones printed on the window sticker, and EPA's own annual fuel estimate for the Suzuki Swift is $1,845 against the $1,116 we compute at 12,000 miles. Expect a little worse in practice: the spread between the 41 and 26 mpg versions of this car is smaller than the spread between two drivers of the same one.
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