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Infiniti FX Fuel Economy (L/100km)

L/100km	Number of Vehicles
9 liters per 100 kilometers	2 vehicles
10 liters per 100 kilometers	3 vehicles
11 liters per 100 kilometers	2 vehicles
12 liters per 100 kilometers	21 vehicles
13 liters per 100 kilometers	28 vehicles
14 liters per 100 kilometers	12 vehicles
15 liters per 100 kilometers	3 vehicles
16 liters per 100 kilometers	3 vehicles
17 liters per 100 kilometers	3 vehicles
18 liters per 100 kilometers	3 vehicles
19 liters per 100 kilometers	1 vehicles

Model Year	Body/Powertrain	L/100km
2012	2012 4dr SUV 303-hp 3.5L V6 7-sp shiftable automatic AWD	14.4	See all data
With the 242 kilowatts 3.7L V6 engine, 7-speed shiftable automatic transmission, and all-wheel drive, the 2012 Infiniti FX has been averaging 14.4 L/100km (liters per 100 kilometers). The 2012 Infiniti FXs in this analysis were driven mostly on the highway at an average speed of 70 kilometers per hour (about 20 percent of the kilometers driven). The rest of the kilometers were in the suburbs (0 percent), in the city (0 percent), and in heavy traffic (0 percent). In addition, the average 2012 Infiniti FX in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
2011	2011 4dr SUV 303-hp 3.5L V6 7-sp shiftable automatic AWD	11	See all data

2010	2010 4dr SUV 390-hp 5.0L V8 7-sp shiftable automatic AWD	16.16	See all data

2010	2010 4dr SUV 303-hp 3.5L V6 7-sp shiftable automatic AWD	13.05	See all data

2009	2009 4dr SUV 303-hp 3.5L V6 7-sp shiftable automatic RWD	12.77	See all data

2008	2008 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic AWD	13.83	See all data

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2008	2008 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic RWD	12.5	See all data

2007	2007 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic AWD	12.34	See all data

2007	2007 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic RWD	12.4	See all data

2006	2006 4dr SUV 320-hp 4.5L V8 5-sp shiftable automatic AWD	13.15	See all data

2006	2006 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic AWD	12.5	See all data

2005	2005 4dr SUV 320-hp 4.5L V8 5-sp shiftable automatic AWD	17.5	See all data

2005	2005 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic AWD	12.83	See all data

2005	2005 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic RWD	14.9	See all data

2004	2004 4dr SUV 320-hp 4.5L V8 5-sp shiftable automatic AWD	12.98	See all data

2004	2004 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic AWD	14.3	See all data

2004	2004 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic RWD	13.6	See all data

2003	2003 4dr SUV 320-hp 4.5L V8 5-sp shiftable automatic AWD	14.77	See all data

2003	2003 4dr SUV 275-hp 3.5L V6 5-sp shiftable automatic RWD	9.1	See all data

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What Our Members Are Saying about the Real Gas Mileage of the Infiniti FX

Infiniti FX Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2011	4dr SUV 303-horsepower 3.5L V6 7-speed shiftable automatic RWD	25 mpg on our last trip, cruising between 75-80 mph. see full Infiniti FX review

Infiniti FX Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2008	4dr SUV 275-horsepower 3.5L V6 5-speed shiftable automatic AWD	Averaging 18 mpg. Not horrible, but not great either. With gas prices having doubled since the start of my lease, I try and minimize driving outside my commute and necessary errands. see full Infiniti FX review
2004	4dr SUV 315-horsepower 4.5L V8 5-speed shiftable automatic AWD	18 miles per gallon on average. see full Infiniti FX review

Infiniti FX Fuel Economy (L/100km)

What Our Members Are Saying about the Real Gas Mileage of the Infiniti FX

Infiniti FX Gas Mileage (L/100km)