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Infiniti M MPG

 

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Model Year Body/Powertrain MPG  
2004 2004 4dr Sedan 420-hp 5.6L V8 7-sp shiftable automatic RWD 19.85
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With the 420-horsepower 5.6L V8 engine, 7-speed shiftable automatic transmission, and rear-wheel drive, the 2004 Infiniti M has been averaging 19.85 MPG (miles per gallon).

The 2004 Infiniti Ms in this analysis were driven mostly on the highway at an average speed of 78 miles per hour (about 35 percent of the miles driven). The rest of the miles were in heavy traffic (12.5 percent), in the city (7.5 percent), and in the suburbs (0 percent).

In addition, the average 2004 Infiniti M in this analysis was driven on hilly terrain with a medium foot and the AC on only some of the time.

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What Our Members Are Saying about the Real Gas Mileage of the 2004 Infiniti M

2004 Infiniti M Real Gas Mileage: Cons
YearBody/PowertrainComment
2003 4dr Sedan 340-horsepower 4.5L V8
5-speed shiftable automatic RWD		 Lower than typical ... particularly around town, but not surprising, I suppose. see full Infiniti M review
 

2004 Infiniti M 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 M's real-world MPG based on how and where you drive a car.