2021 Lexus LS
4 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| LS 500 | 18 | 29 | 22 | Premium Gasoline | Rear-Wheel Drive | 3.4L 6-cyl Turbo | Automatic (S10) |
| LS 500 AWD | 17 | 27 | 21 | Premium Gasoline | All-Wheel Drive | 3.4L 6-cyl Turbo | Automatic (S10) |
| LS 500h Hybrid | 25 | 33 | 28 | Premium Gasoline | Rear-Wheel Drive | 3.5L 6-cyl | Automatic (AV-S10) |
| LS 500h AWD Hybrid | 23 | 29 | 26 | Premium Gasoline | All-Wheel Drive | 3.5L 6-cyl | Automatic (AV-S10) |