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Infiniti G MPG

MPG	Number of Vehicles
15 miles per gallon	1 vehicles
16 miles per gallon	3 vehicles
17 miles per gallon	2 vehicles
18 miles per gallon	1 vehicles
19 miles per gallon	12 vehicles
20 miles per gallon	13 vehicles
21 miles per gallon	9 vehicles
22 miles per gallon	4 vehicles
23 miles per gallon	3 vehicles
24 miles per gallon	3 vehicles
25 miles per gallon	2 vehicles
26 miles per gallon	0 vehicles
27 miles per gallon	1 vehicles
28 miles per gallon	0 vehicles
29 miles per gallon	0 vehicles
30 miles per gallon	1 vehicles

Model Year	Body/Powertrain	MPG
2006	2006 4dr Sedan 330-hp 3.7L V6 6-sp manual RWD	21.09	See all data
With the turbocharged 208hp 2.0L I4 engine, 7-speed shiftable automatic transmission, and all-wheel drive, the 2006 Infiniti G has been averaging 21.09 MPG (miles per gallon). The 2006 Infiniti Gs in this analysis were driven mostly on the highway at an average speed of 72 miles per hour (about 42.9 percent of the miles driven). The rest of the miles were in the city (17.1 percent), in heavy traffic (12.9 percent), and in the suburbs (0 percent). In addition, the average 2006 Infiniti G in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
2006	2006 4dr Sedan 328-hp 3.7L V6 7-sp shiftable automatic AWD	20.74	See all data

2006	2006 4dr Sedan 280-hp 3.5L V6 5-sp shiftable automatic RWD	19.98	See all data

2006	2006 2dr Coupe 330-hp 3.7L V6 6-sp manual RWD	20.24	See all data

2006	2006 2dr Coupe 280-hp 3.5L V6 5-sp shiftable automatic RWD	21.06	See all data

What Our Members Are Saying about the Real Gas Mileage of the 2006 Infiniti G

2006 Infiniti G Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2007	4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic AWD	My average for the life of the car is 21MPG. Not too bad for a car with this power and my lead foot. see full Infiniti G review

2006 Infiniti G Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2007	4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic AWD	Drinks way too much! see full Infiniti G review
2007	4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic RWD	Fuel economy leaves much to be desired, but with proper management of acceleration, can be somewhat decent. see full Infiniti G review
2007	4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic AWD	I do a lot of short trips - MPG are around 16-17. Could be better but I knew this going in. see full Infiniti G review
2007	4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic AWD	To high! see full Infiniti G review
2007	4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic RWD	Too low. see full Infiniti G review
2006	4dr Sedan 280-horsepower 3.5L V6 5-speed shiftable automatic AWD	avg 19.5 mpg. Yeah I could do better if I never got on the gas, but then what would be the point of owning a G? see full Infiniti G review
2006	4dr Sedan 298-horsepower 3.5L V6 6-speed manual RWD	Ive gotten as low as 13mpg, but I drive the car hard and I mean hard. see full Infiniti G review
2006	4dr Sedan 280-horsepower 3.5L V6 5-speed shiftable automatic AWD	All wheel drive saps about 10% of fuel economy see full Infiniti G review
2006	2dr Coupe 280-horsepower 3.5L V6 5-speed shiftable automatic RWD	The fuel economy and the premium fuel requirement are somewhat disappointing. I averaged generally about 16mpg per tank when I lived and worked in a large city. Now that I live and commute to school out in the sticks, I am seeing around 22mpg with the cruise control locked at 55-60 during my 32 mile commute. see full Infiniti G review
2006	4dr Sedan 280-horsepower 3.5L V6 5-speed shiftable automatic AWD	An average of 20 mpg (mixed city driving) could be much better, especially with high gas prices see full Infiniti G review