2020 Rolls-Royce Dawn
The EPA lists 2 versions of the 2020 Rolls-Royce Dawn. Combined fuel economy ranges from 14 to 14 MPG; the most efficient version is rated 12 city / 18 highway.
At a glance
- Fuel economy
- 14 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA lists 2 versions of the 2020 Rolls-Royce Dawn. Combined fuel economy ranges from 14 to 14 MPG; the most efficient version is rated 12 city / 18 highway.