2008 Infiniti Models
Large Cars
The title for most fuel efficient Infiniti in the large cars class in 2008 goes to the Infiniti M35 with a combined EPA fuel economy rating of 19 miles per gallon. This MPG rating is a full 19% better than the worst in class Infiniti, the M45X.
- Infiniti M35
- 19 MPG (Automatic - 3.5L - 6 Cylinder)
- Infiniti M35X
- 18 MPG (Automatic - 3.5L - 6 Cylinder)
- Infiniti M45
- 18 MPG (Automatic - 4.5L - 8 Cylinder)
- Infiniti M45X
- 16 MPG (Automatic - 4.5L - 8 Cylinder)
Midsize Cars
The title for most fuel efficient Infiniti in the midsize cars class in 2008 goes to the Infiniti G35 with a combined EPA fuel economy rating of 20 miles per gallon. This MPG rating is a full 5% better than the worst in class Infiniti, the G35X.
- Infiniti G35
- 20 MPG (Automatic - 3.5L - 6 Cylinder)
- Infiniti G35X
- 19 MPG (Automatic - 3.5L - 6 Cylinder)
Small Station Wagons
The title for most fuel efficient Infiniti in the small station wagons class in 2008 goes to the Infiniti EX35 with a combined EPA fuel economy rating of 19 miles per gallon. Though this is guaranteed, as it is the only vehicle in this category.
- Infiniti EX35
- 19 MPG (Automatic - 3.5L - 6 Cylinder)
Sport Utility Vehicles 2WD
The title for most fuel efficient Infiniti in the sport utility vehicles 2wd class in 2008 goes to the Infiniti FX35 RWD with a combined EPA fuel economy rating of 18 miles per gallon. This MPG rating is a full 29% better than the worst in class Infiniti, the QX56 2WD.
- Infiniti FX35 RWD
- 18 MPG (Automatic - 3.5L - 6 Cylinder)
- Infiniti QX56 2WD
- 14 MPG (Automatic - 5.6L - 8 Cylinder)
Sport Utility Vehicles 4WD
The title for most fuel efficient Infiniti in the sport utility vehicles 4wd class in 2008 goes to the Infiniti FX35 AWD with a combined EPA fuel economy rating of 17 miles per gallon. This MPG rating is a full 21% better than the worst in class Infiniti, the FX45 AWD.
- Infiniti FX35 AWD
- 17 MPG (Automatic - 3.5L - 6 Cylinder)
- Infiniti QX56 4WD
- 14 MPG (Automatic - 5.6L - 8 Cylinder)
- Infiniti FX45 AWD
- 14 MPG (Automatic - 4.5L - 8 Cylinder)
Subcompact Cars
The title for most fuel efficient Infiniti in the subcompact cars class in 2008 goes to the Infiniti G37 Coupe with a combined EPA fuel economy rating of 20 miles per gallon. Though this is guaranteed, as it is the only vehicle in this category.
- Infiniti G37 Coupe
- 20 MPG (Automatic - 3.7L - 6 Cylinder)