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Mazda CX-9 Fuel Economy (g/100m)

g/100m Number of Vehicles
4 gallons per 100 meters 8 vehicles
5 gallons per 100 meters 18 vehicles
6 gallons per 100 meters 13 vehicles
7 gallons per 100 meters 3 vehicles
8 gallons per 100 meters 1 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 1 vehicles
Model Year Body/Powertrain g/100m  
2008 2008 4dr SUV turbocharged 250hp 2.5L I4 6-sp shiftable automatic AWD 6.35
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With the turbocharged 186kW 2.5L I4 engine, 6-speed shiftable automatic transmission, and all-wheel drive, the 2008 Mazda CX-9 has been averaging 6.35 L/100km (liters per 100 kilometers).

The 2008 Mazda CX-9s in this analysis were driven mostly on the highway at an average speed of 70 kilometers per hour (about 54.1 percent of the kilometers driven). The rest of the kilometers were in the city (15 percent), in heavy traffic (5.8 percent), and in the suburbs (0 percent).

In addition, the average 2008 Mazda CX-9 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
2008 2008 4dr SUV 273-hp 3.7L V6 6-sp shiftable automatic FWD 5.16
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What Our Members Are Saying about the Real Gas Mileage of the 2008 Mazda CX-9

2008 Mazda CX-9 Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
avg 18mpg for a large vehicle see full Mazda CX-9 review
2007 4dr SUV 263-horsepower 3.5L V6
6-speed shiftable automatic FWD
Uses regular gas. I have been getting about 19-20 MPG with mostly rush hour highway driving. see full Mazda CX-9 review
2008 Mazda CX-9 Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
A bit lower than the competitions see full Mazda CX-9 review
2009 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
in city gives about 13-14 mpg. Highway is still good. I can get 21-23 mpg on highways see full Mazda CX-9 review
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
The AWD feature does use more gas than a FWD vehicle. Averages about 17-18 city and about 20 highway. see full Mazda CX-9 review
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
The fuel economy was lower than for the Murano. The plus is that it uses regular. see full Mazda CX-9 review
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
too low see full Mazda CX-9 review
2007 4dr SUV 263-horsepower 3.5L V6
6-speed shiftable automatic AWD
Could be better. I have seen 24mpg as a high on the highway....but usually closer to 21-22. Around town is 17-18. see full Mazda CX-9 review
2007 4dr SUV 263-horsepower 3.5L V6
6-speed shiftable automatic AWD
Around town mileage is low. see full Mazda CX-9 review
 

2008 Mazda CX-9 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 Mazda CX-9's real-world g/100m based on how and where you drive a car.