2027 Mercedes-Benz C300
The EPA rates the 2027 Mercedes-Benz C300 at 29 MPG combined (25 city / 35 highway).
At a glance
- Fuel economy
- 29 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA rates the 2027 Mercedes-Benz C300 at 29 MPG combined (25 city / 35 highway).