Genesis G90 Annual Fuel Cost
Running a 2026 Genesis G90 costs about $3,600 per year in fuel, based on 15,000 miles of driving at average U.S. fuel prices.
Latest model year (2026):
The Genesis G90 costs an estimated $3,600/year in fuel (426 g CO₂/mi).
Genesis G90 Fuel Cost — All Years
| Year | Trim | Engine | Fuel | MPG Comb. | Annual Cost | CO₂ (g/mi) | GHG Score |
|---|---|---|---|---|---|---|---|
| 2026 | Auto (S8), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 21 | $3,600 | 426 | 4 |
| 2026 | Auto (S8), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 20 | $3,800 | 441 | 4 |
| 2025 | Auto (S8), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 21 | $3,600 | 426 | 4 |
| 2025 | Auto (S8), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 20 | $3,800 | 441 | 4 |
| 2024 | Auto (S8), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 21 | $3,600 | 426 | 4 |
| 2024 | Auto (S8), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 20 | $3,800 | 441 | 4 |
| 2023 | Auto (S8), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 21 | $3,600 | 426 | 4 |
| 2023 | Auto (S8), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 20 | $3,800 | 441 | 4 |
| 2022 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 460 | 4 |
| 2022 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 19 | $4,000 | 459 | 4 |
| 2022 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 18 | $4,200 | 488 | 3 |
| 2022 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 19 | $4,000 | 481 | 4 |
| 2021 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 460 | 4 |
| 2021 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 19 | $4,000 | 459 | 3 |
| 2021 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 18 | $4,200 | 488 | 3 |
| 2021 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 19 | $4,000 | 481 | 3 |
| 2020 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 451 | 4 |
| 2020 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 446 | 4 |
| 2020 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 18 | $4,200 | 500 | 3 |
| 2020 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 19 | $4,000 | 485 | 3 |
| 2019 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 448 | 4 |
| 2019 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 454 | 4 |
| 2019 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 18 | $4,200 | 493 | 3 |
| 2019 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 19 | $4,000 | 482 | 3 |
| 2018 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 448 | 4 |
| 2018 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 454 | 4 |
| 2018 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 18 | $4,200 | 493 | 3 |
| 2018 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 19 | $4,000 | 482 | 3 |
| 2017 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 448 | 4 |
| 2017 | Auto (S8), 6 cyl, 3.3 L | 6 3.3L | Premium Gasoline | 20 | $3,800 | 454 | 4 |
| 2017 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 18 | $4,200 | 493 | 3 |
| 2017 | Auto (S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 19 | $4,000 | 482 | 4 |
Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.
Genesis G90 Fuel Cost FAQ
How much does it cost to fuel the Genesis G90?
The estimated annual fuel cost for the Genesis G90 is $3,600 per year, based on 15,000 miles of driving and average fuel prices. Costs vary by trim and engine.
How much CO₂ does the Genesis G90 produce?
The Genesis G90 produces approximately 426 grams of CO₂ per mile. Lower numbers mean fewer emissions. See the table for per-trim details.