The Scion xD does 29.0 mpg combined (27.0 city, 33.0 highway), which works out to about $1,324 a year in fuel at $3.20 a gallon and 12,000 miles. Against other 4-cyl cars it sits above the average of 25.4 mpg.
Every Scion xD engine, compared
Picking the right version of the same car 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 |
|---|---|---|---|---|
| 1.8L 4-cyl | 27 / 33 | 2008–2014 | $1,324 |
What that actually costs
Miles per gallon is an abstraction; the fuel bill is not. Here it is in money, at 12,000 miles a year and $3.20 a gallon.
| Measure | Value |
|---|---|
| Cost per mile | $0.110 |
| Fuel per year | $1,324 |
| Fuel over five years | $6,620 |
| Against other 4-cyl cars | −$188 a year |
| EPA's own estimate | $2,050 a year |
City or highway — who is this car for
The gap between city and highway figures tells you whom the car suits. 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 | 27.0 mpg | $1,422 a year if you only drive in town |
| Highway | 33.0 mpg | $1,164 a year if you mostly commute |
| Gap | +6 mpg (22%) | Typical for its type |
How the xD changed over the years
Combined figure by model year. 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 |
|---|---|---|---|---|
| 2014 | 27 / 33 | 1 | $1,324 | |
| 2013 | 27 / 33 | 1 | $1,324 | |
| 2012 | 27 / 33 | 1 | $1,324 | |
| 2011 | 27 / 33 | 1 | $1,324 | |
| 2010 | 27 / 33 | 1 | $1,324 | |
| 2009 | 27 / 33 | 1 | $1,324 | |
| 2008 | 27 / 33 | 1 | $1,324 |
MPG is a number. Dollars per year is the answer.
- Fuel profile built from your actual mileage and local prices
- Fuel tracker: what you really spend, month by month
- Insurance and fuel folded into 5-year cost to own
- Compare any two cars on total cost, not sticker price
- No ads, no tracking — and much more
How we count
Fuel-economy figures come from EPA fueleconomy.gov — the same laboratory numbers printed on the window sticker. We don't adjust them; real-world consumption depends on how and where you drive.
What we add is money. Yearly cost assumes 12,000 miles at $3.20 a gallon — change either and the ranking stays, only the size of the bill moves. Cost per mile is the same figure divided out, useful when comparing a commute against a weekend car.
Frequently asked questions
What mpg does the Scion xD get?
29.0 mpg combined on average — 27.0 in the city and 33.0 on the highway, per EPA ratings across 2008–2014.
How much does a Scion xD cost in fuel per year?
About $1,324 at 12,000 miles and $3.20 a gallon — roughly $6,620 over five years, or 0.110 dollars a mile.
Which xD engine is the most economical?
The 1.8L 4-cyl at 29 mpg.
Is the xD good on fuel compared with similar cars?
Against other 4-cyl cars it sits above the average of 25.4 mpg, computed across 6877 ratings.
Are these real-world figures?
No — they are EPA laboratory ratings, the same ones on the window sticker. Real consumption depends on driving style, terrain, load and weather, and is typically a little worse.