C300
Rear-Wheel Drive · Automatic 9-spd · Compact Cars
- MPG combined
- 29
- City / highway
- 25 / 35
- Engine
- 2.0L 4-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $2,850
- Tailpipe CO₂
- 305 g/mi

The Mercedes-Benz C-Class has been sold in the US from 2000 to 2027, in 28 model years covered here. The 2027 line-up has 2 trims with 27–29 MPG combined.
Rear-Wheel Drive · Automatic 9-spd · Compact Cars
All-Wheel Drive · Automatic 9-spd · Compact Cars
All-Wheel Drive · Automatic 9-spd · Subcompact Cars
All-Wheel Drive · Automatic 9-spd · Subcompact Cars
All-Wheel Drive · Automatic 9-spd · Subcompact Cars
All-Wheel Drive · Automatic 9-spd · Subcompact Cars
Rear-Wheel Drive · Automatic 9-spd · Subcompact Cars
Rear-Wheel Drive · Automatic 9-spd · Subcompact Cars
Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.