Logbooks filed under · SCION
Scion fuel economy
4 Scion models with five or more years of test sheets on file. Most efficient: the iQ at 37 MPG.
Every Scion on file, best sheet first
| Model | Combined | Fuel/yr | Class | Years |
|---|---|---|---|---|
| iQ | 37 MPG | $1297 | Minicompact Cars | 2011–2015 |
| xD | 29 MPG | $1655 | Subcompact Cars | 2008–2014 |
| tC | 26 MPG | $1846 | Subcompact Cars | 2005–2016 |
| xB | 24 MPG | $2000 | Small Station Wagons | 2004–2015 |
Fuel costs at $3.20/gal fixed JUL 2026, over 15,000 miles a year — the same basis used everywhere in this book. Electric models are rated in MPGe and are not directly comparable on fuel cost.
SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026
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