← all 2009 Hyundai Genesis trims
2009 Hyundai Genesis — 3.8L 6-cyl, Automatic 6-spd, RWD
This 2009 Hyundai Genesis (3.8L 6-cyl, Automatic 6-spd, RWD) takes regular (87-octane) gasoline. REGULAR
21
MPG combined (18 city / 27 hwy)
$2,714
est. fuel cost / year (today’s prices, 15k mi)
—
tailpipe CO₂
At today's AAA national average price ($3.80/gal, 2026-07-05) — the EPA's own price/date assumption isn't exposed in the public dataset, so we recompute this from the EPA's MPG figure and a sourced current price.
Other 2009 Hyundai Genesis trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 4.6L 8-cyl, Automatic 6-spd, RWD | PREMIUM | 19 | $3,695 |
EPA fuel type: Regular · class: Large Cars · engine: 3.8L 6-cyl · transmission: Automatic 6-spd · drive: RWD · MPG retrieved 2026-07-24.