Fuel Economy of Infiniti M45x Cars
The following table compares the fuel economies of different models of Infiniti M45x cars, across model years.
The annual fuel costs (shown in the right-hand columns) are calculated based on an estimated annual mileage of 15,000 miles,
of which 55% of the miles are city driving, and 45% of the miles are highway driving.
Annual Cost 1 assumes a fuel cost of $5.00 per gallon, while Annual Cost 2 assumes a fuel cost of $6.00 per gallon.
Table 1. Fuel Economy of Infiniti M45x
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2010 M45x | Automatic (S5) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2009 M45x | Automatic (S5) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2008 M45x | Automatic (S5) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
Back to Fuel economy of Infiniti cars.Data source: Fuel Economy USA, Reference.