← all 2018 Nissan Frontier 4WD trims
2018 Nissan Frontier 4WD — 4.0L 6-cyl, Automatic 5-spd, 4WD
This 2018 Nissan Frontier 4WD (4.0L 6-cyl, Automatic 5-spd, 4WD) takes regular (87-octane) gasoline. REGULAR
17
MPG combined (15 city / 21 hwy)
$3,353
est. fuel cost / year (today’s prices, 15k mi)
519 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 2018 Nissan Frontier 4WD trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 4.0L 6-cyl, 6-spd manual, 4WD | REGULAR | 18 | $3,167 |
EPA fuel type: Regular · class: Small Pickup Trucks 4WD · engine: 4.0L 6-cyl · transmission: Automatic 5-spd · drive: 4WD · MPG retrieved 2026-07-24.