2017 Lexus LS
US · Midsize Cars
The 2017 Lexus LS is listed in the US market with gasoline power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- 4.6L 8-cylinder (SIDI & PFI)
- Transmission
- 8-speed automatic
- Drivetrain
- Varies by configuration: RWD, AWD
- Fuel
- Gasoline
- Economy
- 18 mpg (13.1 L/100 km) to 19 mpg (12.4 L/100 km) combined
Key Figures
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | 4.6L 8-cylinder (SIDI & PFI) | |
| Displacement | 4.6 L | |
| Cylinders | 8 | |
| Fuel type | Gasoline | EPA fueleconomy.gov |
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Automatic | EPA fueleconomy.gov |
| Gears | 8 | |
| Drivetrain | Varies by configuration: RWD, AWD |
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 18 mpg (13.1 L/100 km) to 19 mpg (12.4 L/100 km) | EPA fueleconomy.gov |
| City | 16 mpg (14.7 L/100 km) | |
| Highway | 23 mpg (10.2 L/100 km) to 24 mpg (9.8 L/100 km) |
Our sources do not publish these for this vehicle: Aspiration, Power, Torque, Electric range, Battery capacity. We leave them out instead of estimating.
Trims and configurations
4 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
Recalls
No recall campaigns were found in NHTSA data at the last check. Last checked November 10, 2026.
Data sources
- EPA fueleconomy.gov · retrieved November 5, 2026 · US Government public data
- NHTSA vPIC · retrieved October 13, 2026 · US Government public data
Source checked: November 5, 2026
Data verified: November 5, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Related vehicles
- 2016 Lexus LS
Varies by configuration: Gasoline, Hybrid
Varies by configuration: 4.6L 8-cylinder (SIDI & PFI), 5.0L 8-cylinder (SIDI & PFI) · Varies by configuration: RWD, AWD
20 mpg (11.8 L/100 km) to 18 mpg (13.1 L/100 km) - 2018 Lexus LS
Varies by configuration: Hybrid, Gasoline
Varies by configuration: 3.5L 6-cylinder (SIDI & PFI), 3.4L 6-cylinder turbocharged (SIDI & PFI) · Varies by configuration: RWD, AWD
28 mpg (8.4 L/100 km) to 21 mpg (11.2 L/100 km)
Frequently asked questions
What engine does the 2017 Lexus LS have?
4.6L 8-cylinder (SIDI & PFI). Engines can differ by trim, so check the trim list below.
What is the fuel economy of the 2017 Lexus LS?
Combined fuel economy is 18 mpg (13.1 L/100 km) to 19 mpg (12.4 L/100 km), as published by the source shown in the specification table.
Is the 2017 Lexus LS front-wheel, rear-wheel or all-wheel drive?
Drivetrain: Varies by configuration: RWD, AWD.
Are there recalls for the 2017 Lexus LS?
No recall campaigns were found in NHTSA data when we last checked on November 10, 2026. Recall status can change, so confirm with NHTSA or the manufacturer.