Lexus TX MPG & Fuel Economy
The 2026 Lexus TX gets up to 29 MPG combined (29 city / 28 highway) in EPA testing.
Latest model year (2026):
The Lexus TX gets up to 27 MPG combined (27 city / 28 highway) in the Auto (S6), 4 cyl, 2.4 L trim.
Lexus TX MPG — All Years
| Year | Trim | Engine | Fuel | City (MPG) | Hwy (MPG) | Combined (MPG) |
|---|---|---|---|---|---|---|
| 2026 | Auto (S6), 4 cyl, 2.4 L | 4 2.4L | Premium Gasoline | 27 | 28 | 27 |
| 2026 | Auto (S8), 4 cyl, 2.4 L | 4 2.4L | Premium Gasoline | 20 | 26 | 23 |
| 2026 | Auto (S8), 4 cyl, 2.4 L | 4 2.4L | Premium Gasoline | 21 | 27 | 23 |
| 2025 | Auto (AV-S6), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 29 | 28 | 29 |
| 2025 | Auto (S6), 4 cyl, 2.4 L | 4 2.4L | Premium Gasoline | 27 | 28 | 27 |
| 2025 | Auto (S8), 4 cyl, 2.4 L | 4 2.4L | Premium Gasoline | 20 | 26 | 23 |
| 2025 | Auto (S8), 4 cyl, 2.4 L | 4 2.4L | Premium Gasoline | 21 | 27 | 23 |
| 2024 | Auto (S6), 4 cyl, 2.4 L | 4 2.4L | Premium Gasoline | 27 | 28 | 27 |
| 2024 | Auto (S8), 4 cyl, 2.4 L | 4 2.4L | Premium Gasoline | 21 | 27 | 23 |
| 2024 | Auto (S8), 4 cyl, 2.4 L | 4 2.4L | Premium Gasoline | 20 | 26 | 23 |
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 TX MPG FAQ
What is the MPG of the Lexus TX?
The Lexus TX gets up to 29 MPG combined (29 city / 28 highway) in the 2026 model year. Fuel economy varies by engine and trim — see the full table above for details.
Which Lexus TX trim has the best fuel economy?
The Auto (AV-S6), 6 cyl, 3.5 L trim offers the best combined fuel economy at 29 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.