Infiniti
M56
U.S. fuel economy and specifications from the EPA.
19Best combined MPG2011 model year
2011–2013Model years3 with EPA ratings
3Rated configurationsDrive, transmission and engine
5.6 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2011 19 MPG
2012 19 MPG
2013 19 MPG
1 configuration.
Rear-Wheel Drive · Automatic (S7)
Premium gasoline · Midsize Cars
- Combined MPG
- 19
- Engine displacement
- 5.6 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic (S7)
Premium gasoline · Midsize Cars
- Combined MPG
- 19
- Engine displacement
- 5.6 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic (S7)
Premium gasoline · Midsize Cars
- Combined MPG
- 19
- Engine displacement
- 5.6 L
- Cylinders
- 8