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2021 Volkswagen Jetta — 1.4L 4-cyl, S8 automatic, FWD
This 2021 Volkswagen Jetta (1.4L 4-cyl, S8 automatic, FWD) takes regular (87-octane) gasoline. REGULAR
33
MPG combined (29 city / 39 hwy)
$1,727
est. fuel cost / year (today’s prices, 15k mi)
266 g/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 2021 Volkswagen Jetta trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 1.4L 4-cyl, 6-spd manual, FWD | REGULAR | 34 | $1,676 |
EPA fuel type: Regular · class: Compact Cars · engine: 1.4L 4-cyl turbo · transmission: S8 automatic · drive: FWD · MPG retrieved 2026-07-24.