8 5 3 4 7

2006 Infiniti G Gas Mileage (MPG)

2006 Infiniti G Gas Mileage (MPG):

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 G's real-world MPG based on how and where you drive a car.

More about the
Infiniti G

If you are not a TrueDelta member, you can see only five Infiniti G MPG gas mileage averages for each powertrain. Log in or join us to see them all.

Infiniti G Gas Mileage

Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
2006 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat med light 10 10 20 60 70 19.9
flat med light 10 10 30 50 70 20.2
flat med light 30 20 30 20 70 20.8
flat light none 0 0 0 100 70 26.7
flat med none 2 3 15 80 75 19.5
2006 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat med light 10 9 19 62 71 21.4
  Averages flat med light 10 9 19 62 71 21.4
With the 280-horsepower 3.5L V6 engine, 5-speed shiftable automatic transmission, and all-wheel drive, 2006 Infiniti G fuel economy has been averaging 21.4 MPG (miles per gallon).

The 2006 Infiniti Gs in this analysis were driven mostly on the highway at an average speed of 71 miles per hour (about 62 percent of the miles driven). The rest of the miles were in the suburbs (19 percent), in heavy traffic (10 percent), and in the city (9 percent).

In addition the average 2006 Infiniti G in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.

Return to top

If you are not a TrueDelta member, you can see only five Infiniti G MPG fuel economy averages for each powertrain. Log in or join us to see them all.

 

What Our Members Are Saying about the Real 2006 Infiniti G MPG

2006 Infiniti G Fuel Economy: Cons
YearBody/PowertrainComment
2006 2dr Coupe 298-horsepower 3.5L V6
6-speed manual RWD		 gas mileage seems to average about 24 highway and 14 city
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
2006 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic AWD		 All wheel drive saps about 10% of fuel economy
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.
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?
2006 2dr Coupe 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 The fuel economy is 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 amgetting around 23mpg with the cruise control locked at 55-60.