Scion Vehicle Models & Specifications
6 models with verified fuel economy and engine specifications
FR-S
2015–2016 · 4 variants
iA
2016–2016 · 2 variants
iM
2016–2016 · 2 variants
iQ
2015–2015 · 1 variant
tC
2015–2016 · 4 variants
xB
2015–2015 · 2 variants
Scion data pages by model
Jump straight to service intervals and specification data for any Scion model.
- FR-S maintenance schedule · engine specs · drivetrain · vehicle class · MPG
- iA maintenance schedule · engine specs · drivetrain · vehicle class · MPG
- iM maintenance schedule · engine specs · drivetrain · vehicle class · MPG
- iQ maintenance schedule · engine specs · drivetrain · vehicle class · MPG
- tC maintenance schedule · engine specs · drivetrain · vehicle class · MPG
- xB maintenance schedule · engine specs · drivetrain · vehicle class · MPG
About Scion specifications on AutoSpecData
This hub indexes every Scion model line we hold verified data for — 6 nameplates covering 15 distinct trim and powertrain combinations across model years 2015 to 2016. That works out to roughly 3 variants per model line, which is why picking the exact year and engine matters when you compare fuel economy: two Scion vehicles wearing the same badge in the same year can differ by several MPG depending on drivetrain and transmission.
The deepest Scion coverage sits with the FR-S (4 variants, 2015–2016), the tC (4 variants, 2015–2016) and the iA (2 variants, 2016–2016). 6 Scion models are still current as of 2016.
Every Scion model page below breaks its data into five focused views: fuel economy (EPA city, highway, and combined MPG plus estimated annual fuel cost), engine specifications (displacement, cylinder count, fuel type, and forced induction where applicable), transmission, drivetrain, and vehicle class. Where a Scion model is rated for towing or has published bed and cargo dimensions, those figures appear on the model page too. Figures come from the EPA and Department of Energy fueleconomy.gov datasets and are cross-checked against NHTSA vPIC records; blank fields mean the source data does not publish that value for that trim, not that the value is zero.
If you are cross-shopping, start with the model you already have in mind, note the combined MPG for the specific year and drivetrain, then use the comparison tool to put it side by side against a rival. Annual fuel cost is usually the number that separates two otherwise similar Scion trims over a five-year ownership window.
Scion specs: common questions
How many Scion models are covered here?
6 Scion model lines are covered, spanning 15 individual trim and powertrain combinations from model years 2015 through 2016. Each model page breaks those trims out year by year with EPA city, highway, and combined MPG, engine displacement, cylinder count, transmission, and drivetrain.
Which Scion model has the most trim data?
The Scion FR-S has the deepest coverage with 4 recorded variants between 2015 and 2016. Model lines with more variants usually offered several engines, drivetrains, or transmission choices in the same year, so comparing trims within a single year matters more than comparing across years.
What model years of Scion vehicles are included?
Coverage runs from 2015 to 2016. The longest-running entry is the Scion FR-S (from 2015), and the most recently updated is the Scion FR-S (through 2016). Older years are included because used-car shoppers and owners looking up maintenance intervals need them as much as new-car buyers do.
Where does the Scion data come from?
Fuel economy, engine, transmission, drivetrain, and vehicle-class fields come from the US EPA and Department of Energy fueleconomy.gov datasets, with vehicle identification cross-checked against the NHTSA vPIC database. Nothing is estimated by us: if a figure is missing for a given Scion trim, the field is left blank rather than filled with a guess.
Are these Scion MPG figures real-world numbers?
They are EPA laboratory test ratings, which is the same standard used on the window sticker. Real-world results for a Scion typically land within about 10-15% of the combined rating, and drop further in cold weather, in stop-and-go traffic, at sustained highway speeds above 70 mph, or when towing.