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Infiniti I Fuel Economy (g/100m)

g/100m Number of Vehicles
3 gallons per 100 meters 1 vehicles
4 gallons per 100 meters 20 vehicles
5 gallons per 100 meters 3 vehicles
6 gallons per 100 meters 1 vehicles
7 gallons per 100 meters 0 vehicles
8 gallons per 100 meters 0 vehicles
9 gallons per 100 meters 0 vehicles
10 gallons per 100 meters 0 vehicles
11 gallons per 100 meters 0 vehicles
12 gallons per 100 meters 0 vehicles
13 gallons per 100 meters 0 vehicles
14 gallons per 100 meters 0 vehicles
15 gallons per 100 meters 0 vehicles
16 gallons per 100 meters 0 vehicles
17 gallons per 100 meters 0 vehicles
18 gallons per 100 meters 0 vehicles
19 gallons per 100 meters 0 vehicles
20 gallons per 100 meters 0 vehicles
21 gallons per 100 meters 0 vehicles
22 gallons per 100 meters 0 vehicles
23 gallons per 100 meters 0 vehicles
24 gallons per 100 meters 0 vehicles
25 gallons per 100 meters 0 vehicles
26 gallons per 100 meters 0 vehicles
27 gallons per 100 meters 0 vehicles
28 gallons per 100 meters 1 vehicles
Model Year Body/Powertrain g/100m  
2004 2004 4dr Sedan 255-hp 3.5L V6 4-sp automatic FWD 4.12
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With the turbocharged 421kW 3.7L H6 engine, 6-speed manual transmission, and all-wheel drive, the 2004 Infiniti I has been averaging 4.12 L/100km (liters per 100 kilometers).

The 2004 Infiniti Is in this analysis were driven mostly in the city (about 63.8 percent of the kilometers driven). The rest of the kilometers were on the highway at an average speed of 60 kilometers per hour (27.5 percent), in heavy traffic (8.8 percent), and in the suburbs (0 percent).

In addition, the average 2004 Infiniti I in this analysis was driven on flat terrain with a medium foot and the AC on most or all of the time.
2003 2003 4dr Sedan 255-hp 3.5L V6 4-sp automatic FWD 4.06
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2002 2002 4dr Sedan 255-hp 3.5L V6 4-sp automatic FWD 9.85
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2001 2001 4dr Sedan 255-hp 3.5L V6 4-sp automatic FWD 5.02
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2000 2000 4dr Sedan 255-hp 3.5L V6 4-sp automatic FWD 4.37
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What Our Members Are Saying about the Real Gas Mileage of the Infiniti I

Infiniti I Real Gas Mileage: Cons
YearBody/PowertrainComment
2001 4dr Sedan 227-horsepower 3.0L V6
4-speed automatic FWD		 For what it is, it gets pretty low city MPG for a Japanese car. Around 15-17 depending on conditions. Highway gas mileage is good though see full Infiniti I review
 

Infiniti I Gas Mileage (g/100m)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Infiniti I's real-world g/100m based on how and where you drive a car.