Mercedes-Benz
S63 AMG 4matic
U.S. fuel economy and specifications from the EPA.

18Best combined MPG2014 model year
2014–2015Model years2 with EPA ratings
2Rated configurationsDrive, transmission and engine
5.5 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2014 18 MPG
2015 18 MPG
1 configuration.
4-Wheel Drive · Automatic 7-spd
Premium gasoline · Large Cars
- Combined MPG
- 18
- Engine displacement
- 5.5 L
- Cylinders
- 8
4-Wheel Drive · Automatic 7-spd
Premium gasoline · Large Cars
- Combined MPG
- 18
- Engine displacement
- 5.5 L
- Cylinders
- 8