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Mazda Mazda6 MPG

MPG Number of Vehicles
27 miles per gallon 1 vehicles
28 miles per gallon 0 vehicles
29 miles per gallon 1 vehicles
30 miles per gallon 3 vehicles
31 miles per gallon 0 vehicles
32 miles per gallon 2 vehicles
33 miles per gallon 1 vehicles
Model Year Body/Powertrain MPG  
2015 2015 4dr Sedan 184-hp 2.5L I4 6-sp shiftable automatic FWD 30.15
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With the 187-horsepower 2.5L I4 engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2015 Mazda Mazda6 has been averaging 30.15 MPG (miles per gallon).

The 2015 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 69 miles per hour (about 44 percent of the miles driven). The rest of the miles were in the city (25.8 percent), in heavy traffic (0.6 percent), and in the suburbs (0 percent).

In addition, the average 2015 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.

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TrueDelta Reviews the Real Gas Mileage of the 2015 Mazda Mazda6

2015 Mazda Mazda6 Real Gas Mileage: Pros
YearComment
2014 This year every Mazda6 has a 184-horsepower 2.5-liter four-cylinder engine under its hood. The 2013's less powerful (170hp) 2.5-liter four managed only 21 mpg city, 30 highway. The 2014 does far better: 26/38 with the automatic transmission and 25/37 with the manual. When fitted with a 178-horsepower 1.6-liter turbocharged four-cylinder engine and manual transmission, the Ford Fusion earns identical EPA ratings. An Accord with a 189-horsepower 2.4-liter and manual transmission checks in lower, 24/34. In real world driving, the trip computer reported averages in the 30s--and as high as 38--in casual suburban driving and about 36 on a 70-mph highway. With such impressive numbers, I'm tempted to place fuel economy higher in the reasons to buy a Mazda6. see full Mazda Mazda6 review
 

What Our Members Are Saying about the Real Gas Mileage of the 2015 Mazda Mazda6

2015 Mazda Mazda6 Real Gas Mileage: Pros
YearBody/PowertrainComment
2016 4dr Sedan 143-horsepower 2.0L I4
6-speed shiftable automatic FWD
The fuel economy on this car is pretty good in my opinion. Its a petrol automatic and if I do half a tank of fuel on Motorways with the speedo at 80 - 85 and the rest of the tank around town I will see 40 MPG. I don;t think one can complain too much about this. If I do all short journeys and no motorway mileage I can probably get around 35, which again is pretty good. see full Mazda Mazda6 review
2016 4dr Sedan 143-horsepower 2.0L I4
6-speed shiftable automatic FWD
This vehicle is a petrol automatic and the fuel economy is not too bad - around town its pretty good but out on the Motorway at 70 - 80 mph it is hardly any better than my previous 15 year old Volvo S80 petrol automaticwhich had a 5 cylinder 2.4 litre (this is a 2.0 litre less powerful engine) and weighed an awful lot more. Its giving aroun 40 mpg. The istop system seems to be a waste of money - it saves virtually nothing, you have to press hard on the brake pedal to make it work and the miles its claims to have saved are minimal - about 20 in 8,000. see full Mazda Mazda6 review
2014 4dr Sedan 184-horsepower 2.5L I4
6-speed shiftable automatic FWD
26/38 rating is better than other sedans in its class. Averaging 32 with daily up and down mountain treks. Car maintains speed well and uses little gas keeping speed up. see full Mazda Mazda6 review
2014 4dr Sedan 184-horsepower 2.5L I4
6-speed shiftable automatic FWD
Fuel economy is good but not as good as Mazda claims, in 9 months I'm averaging about 28 MPG combined in 60/40 city to highway driving and now in the winter months here in Minnesota, where you need to let the vehicle warm up for a minute or two in cold weather conditions and using winter gas. Still better than most cars in this class and the Skyactiv weight reducing and engine and transmission improvements really do seem to contribute to a fuel efficient car that is still fun to drive and nice to look at! see full Mazda Mazda6 review
2014 4dr Sedan 184-horsepower 2.5L I4
6-speed shiftable automatic FWD
Fuel economy over 71k has been 32.1 MPG. Pretty darn good for a non-hybrid and driving 75-85 mph pretty consistently. see full Mazda Mazda6 review
2014 4dr Sedan 184-horsepower 2.5L I4
6-speed shiftable automatic FWD
I regularly get 33-34 mpg commuting 35-55 mph with some stop and go driving distances of 30+ miles each way. Constant speed driving on interstates through central PA, DC, VA, CT, RI, with seldom slow traffic backups, the car gets 36-37 mpg. Usually set at about 3-4 miles over posted or at traffic flow speeds. see full Mazda Mazda6 review
 

2015 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.