2018 Jaguar XJL
The EPA lists 3 versions of the 2018 Jaguar XJL. Combined fuel economy ranges from 18 to 21 MPG; the most efficient version is rated 18 city / 27 highway.
At a glance
- Fuel economy
- 18 to 21 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA lists 3 versions of the 2018 Jaguar XJL. Combined fuel economy ranges from 18 to 21 MPG; the most efficient version is rated 18 city / 27 highway.