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Nissan Altima Fuel Economy (g/100m)

g/100m Number of Vehicles
2 gallons per 100 meters 2 vehicles
3 gallons per 100 meters 2 vehicles
4 gallons per 100 meters 18 vehicles
5 gallons per 100 meters 6 vehicles
6 gallons per 100 meters 0 vehicles
7 gallons per 100 meters 0 vehicles
8 gallons per 100 meters 0 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 3 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 2 vehicles
Model Year Body/Powertrain g/100m  
2015 2015 4dr Sedan 182-hp 2.5L I4 CVT FWD 6.13
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With the 140 kilowatts 2.5L I4 engine, CVT transmission, and front-wheel drive, the 2015 Nissan Altima has been averaging 6.13 L/100km (liters per 100 kilometers).

The 2015 Nissan Altimas in this analysis were driven mostly on the highway at an average speed of 67 kilometers per hour (about 43.7 percent of the kilometers driven). The rest of the kilometers were in the city (38.9 percent), in heavy traffic (3 percent), and in the suburbs (0 percent).

In addition, the average 2015 Nissan Altima in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
2015 2015 4dr Sedan 270-hp 3.5L V6 6-sp shiftable CVT FWD 3.62
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What Our Members Are Saying about the Real Gas Mileage of the 2015 Nissan Altima

2015 Nissan Altima Real Gas Mileage: Pros
YearBody/PowertrainComment
2014 4dr Sedan 182-horsepower 2.5L I4
CVT FWD		 Since the weather gotten warmer, I have been averaging about 35 mph combined mpg which is excellent for a vehicle of this size with a 2.5L four cylinder. The Xtronic CVT transmission is key to obtaining good fuel economy. Once at cruising velocity, engine rpm stays below 1800 rpm at 70 mph and below 1500 rpm at 60 mph. I drive 80 hwy/ 20 city most of the time. see full Nissan Altima review
2014 4dr Sedan 182-horsepower 2.5L I4
CVT FWD		 40 MPG highway see full Nissan Altima review
2014 4dr Sedan 182-horsepower 2.5L I4
CVT FWD		 80 miles total commute each day, average 30mpg with a 70% highway and 30% city roads. CVT helps make that mpg count very high for a gas engine and relatively weighted sedan. see full Nissan Altima review
 

2015 Nissan Altima 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 Nissan Altima's real-world g/100m based on how and where you drive a car.