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Mazda Mazda6 MPG

MPG Number of Vehicles
15 miles per gallon 1 vehicles
16 miles per gallon 0 vehicles
17 miles per gallon 2 vehicles
18 miles per gallon 1 vehicles
19 miles per gallon 6 vehicles
20 miles per gallon 13 vehicles
21 miles per gallon 26 vehicles
22 miles per gallon 31 vehicles
23 miles per gallon 17 vehicles
24 miles per gallon 12 vehicles
25 miles per gallon 10 vehicles
26 miles per gallon 4 vehicles
27 miles per gallon 3 vehicles
28 miles per gallon 1 vehicles
29 miles per gallon 1 vehicles
30 miles per gallon 0 vehicles
31 miles per gallon 2 vehicles
32 miles per gallon 1 vehicles
33 miles per gallon 1 vehicles
34 miles per gallon 0 vehicles
35 miles per gallon 1 vehicles
Model Year Body/Powertrain MPG  
2004 2004 4dr Hatch 184-hp 2.5L I4 6-sp shiftable automatic FWD 22
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With the 187-horsepower 2.5L I4 engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2004 Mazda Mazda6 has been averaging 22 MPG (miles per gallon).

The 2004 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 30 percent of the miles driven). The rest of the miles were in the city (30 percent), in heavy traffic (20 percent), and in the suburbs (0 percent).

In addition, the average 2004 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
2004 2004 4dr Hatch 170-hp 2.5L I4 5-sp shiftable automatic FWD 26
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2004 2004 4dr Sedan 184-hp 2.5L I4 6-sp shiftable automatic FWD 26.67
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2004 2004 4dr Sedan 272-hp 3.7L V6 6-sp shiftable automatic FWD 22.46
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2004 2004 4dr Sedan 170-hp 2.5L I4 6-sp manual FWD 26
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2004 2004 4dr Sedan 170-hp 2.5L I4 5-sp shiftable automatic FWD 24.31
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2004 2004 4dr Wagon 272-hp 3.7L V6 6-sp shiftable automatic FWD 21.88
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What Our Members Are Saying about the Real Gas Mileage of the 2004 Mazda Mazda6

2004 Mazda Mazda6 Real Gas Mileage: Pros
YearBody/PowertrainComment
2005 4dr Sedan 160-horsepower 2.3L I4
4-speed shiftable automatic FWD		 30+ mpg highway 25 mpg city driving in a full size car with adequate horsepower. see full Mazda Mazda6 review
2004 Mazda Mazda6 Real Gas Mileage: Cons
YearBody/PowertrainComment
2004 4dr Sedan 160-horsepower 2.3L I4
4-speed shiftable automatic FWD		 Rarely got out of the mid-20s, even on long road trips by myself. I expected better from a 4-cylinder engine, even in a car this size. Again, my 1994 Honda Accord did better, routinely cracking 30 MPG on road trips. see full Mazda Mazda6 review
2004 4dr Sedan 220-horsepower 3.0L V6
5-speed shiftable automatic FWD		 Not real happy with MPG. I get around 25 on the highway, about the same as my Pontiac Montana I used to own. see full Mazda Mazda6 review
2004 4dr Sedan 160-horsepower 2.3L I4
5-speed manual FWD		 terrible fuel consumption for the performance, never below 8.5l/100km hwy or 11l city, equal size European or Asian market vehicles use 20-30% less at comparable performance, if you're looking for fuel economy look elsewhere as this is the smallest engine for this car see full Mazda Mazda6 review
2004 4dr Wagon 220-horsepower 3.0L V6
5-speed shiftable automatic FWD		 Poor economy, though almost comparable to other V6. see full Mazda Mazda6 review
 

2004 Mazda Mazda6 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 Mazda Mazda6's real-world MPG based on how and where you drive a car.