Infiniti
G35x
U.S. fuel economy and specifications from the EPA.

19Best combined MPG2007 model year
2007–2008Model years2 with EPA ratings
2Rated configurationsDrive, transmission and engine
3.5 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2007 19 MPG
2008 19 MPG
1 configuration.
4-Wheel or All-Wheel Drive · Automatic (S5)
Premium gasoline · Midsize Cars
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6
4-Wheel or All-Wheel Drive · Automatic (S5)
Premium gasoline · Midsize Cars
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6