2024 Mercedes-Benz C 300 4MATIC
The EPA rates the 2024 Mercedes-Benz C 300 4MATIC at 27 MPG combined (23 city / 33 highway).
At a glance
- Fuel economy
- 27 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA rates the 2024 Mercedes-Benz C 300 4MATIC at 27 MPG combined (23 city / 33 highway).