

MPG | Number of Vehicles |
11 miles per gallon | 1 vehicles |
12 miles per gallon | 0 vehicles |
13 miles per gallon | 0 vehicles |
14 miles per gallon | 1 vehicles |
15 miles per gallon | 3 vehicles |
16 miles per gallon | 9 vehicles |
17 miles per gallon | 10 vehicles |
18 miles per gallon | 6 vehicles |
19 miles per gallon | 1 vehicles |
20 miles per gallon | 2 vehicles |
Model Year | Body/Powertrain | MPG | |
2003 | 2003 4dr SUV 261-hp 4.0L V6 6-sp manual 4WD, part-time w/low range | 17.8 | See all data |
With the 261-horsepower 4.0L V6 engine, 6-speed manual transmission, and four-wheel drive, part-time w/low range, the 2003 Nissan Xterra has been averaging 17.8 MPG (miles per gallon). The 2003 Nissan Xterras in this analysis were driven mostly on the highway at an average speed of 91 miles per hour (about 50 percent of the miles driven). The rest of the miles were in heavy traffic (27.5 percent), in the city (12.5 percent), and in the suburbs (0 percent). In addition, the average 2003 Nissan Xterra in this analysis was driven on hilly terrain with a light foot and the AC on only some of the time. |
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2003 | 2003 4dr SUV 261-hp 4.0L V6 5-sp automatic 4WD, part-time w/low range | 15.87 | See all data |
2003 | 2003 4dr SUV 261-hp 4.0L V6 5-sp automatic RWD | 16.81 | See all data |
2003 | 2003 4dr SUV supercharged 210hp 3.3L V6 4-sp automatic 4WD, part-time w/low range | 11.2 | See all data |
What Our Members Are Saying about the Real Gas Mileage of the 2003 Nissan Xterra
4-speed automatic RWD
2003 Nissan Xterra 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 Nissan Xterra's real-world MPG based on how and where you drive a car.