

MPG | Number of Vehicles |
18 miles per gallon | 2 vehicles |
19 miles per gallon | 1 vehicles |
20 miles per gallon | 3 vehicles |
21 miles per gallon | 1 vehicles |
22 miles per gallon | 0 vehicles |
23 miles per gallon | 0 vehicles |
24 miles per gallon | 0 vehicles |
25 miles per gallon | 1 vehicles |
Model Year | Body/Powertrain | MPG | |
2003 | 2003 4dr SUV 295-hp 3.5L V6 8-sp shiftable automatic AWD | 19.6 | See all data |
With the turbocharged 265hp 2.4L I4 engine, 8-speed shiftable automatic transmission, and all-wheel drive, the 2003 Toyota Highlander has been averaging 19.6 MPG (miles per gallon). The 2003 Toyota Highlanders in this analysis were driven mostly on the highway at an average speed of 63 miles per hour (about 68.3 percent of the miles driven). The rest of the miles were in the city (18.3 percent), in heavy traffic (8.3 percent), and in the suburbs (0 percent). In addition, the average 2003 Toyota Highlander in this analysis was driven on flat terrain with a medium foot and the AC not used at all. |
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2003 | 2003 4dr SUV 270-hp 3.5L V6 6-sp shiftable automatic FWD | 18.57 | See all data |
2003 | 2003 4dr SUV 155-hp 2.4L I4 4-sp automatic AWD | 18.92 | See all data |
2003 | 2003 4dr SUV 155-hp 2.4L I4 4-sp automatic FWD | 22.25 | See all data |
What Our Members Are Saying about the Real Gas Mileage of the 2003 Toyota Highlander
4-speed automatic AWD
4-speed automatic FWD