Lexus LC MPG & Fuel Economy
The 2026 Lexus LC gets up to 30 MPG combined (27 city / 35 highway) in EPA testing.
Latest model year (2026):
The Lexus LC gets up to 18 MPG combined (15 city / 25 highway) in the Auto (S10), 8 cyl, 5.0 L trim.
Lexus LC MPG — All Years
| Year | Trim | Engine | Fuel | City (MPG) | Hwy (MPG) | Combined (MPG) |
|---|---|---|---|---|---|---|
| 2026 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 15 | 25 | 18 |
| 2026 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 16 | 24 | 18 |
| 2025 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | 33 | 29 |
| 2025 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 15 | 25 | 18 |
| 2025 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 16 | 24 | 18 |
| 2024 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | 33 | 29 |
| 2024 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 16 | 24 | 18 |
| 2024 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 15 | 25 | 18 |
| 2023 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | 33 | 29 |
| 2023 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 15 | 25 | 18 |
| 2023 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 16 | 25 | 19 |
| 2022 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | 34 | 29 |
| 2022 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 16 | 25 | 19 |
| 2022 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 15 | 25 | 18 |
| 2021 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | 34 | 29 |
| 2021 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 15 | 25 | 18 |
| 2021 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 16 | 25 | 19 |
| 2020 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 27 | 35 | 30 |
| 2020 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 16 | 25 | 19 |
| 2019 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 27 | 35 | 30 |
| 2019 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 16 | 25 | 19 |
| 2018 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | 35 | 30 |
| 2018 | Auto (S10), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 16 | 26 | 19 |
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.
Lexus LC MPG FAQ
What is the MPG of the Lexus LC?
The Lexus LC gets up to 30 MPG combined (27 city / 35 highway) in the 2026 model year. Fuel economy varies by engine and trim — see the full table above for details.
Which Lexus LC trim has the best fuel economy?
The Auto (AV-S10), 6 cyl, 3.5 L trim offers the best combined fuel economy at 30 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.