2026 Lexus LC500
The EPA lists 2 versions of the 2026 Lexus LC500. Combined fuel economy ranges from 18 to 18 MPG; the most efficient version is rated 16 city / 24 highway.
At a glance
- Fuel economy
- 18 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA lists 2 versions of the 2026 Lexus LC500. Combined fuel economy ranges from 18 to 18 MPG; the most efficient version is rated 16 city / 24 highway.