We are 103,000+ car owners sharing real-world car information.

Join Us

Toyota Highlander Fuel Economy (g/100m)

g/100m Number of Vehicles
5 gallons per 100 meters 5 vehicles
6 gallons per 100 meters 1 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 0 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 0 vehicles
20 gallons per 100 meters 0 vehicles
21 gallons per 100 meters 0 vehicles
22 gallons per 100 meters 0 vehicles
23 gallons per 100 meters 1 vehicles
24 gallons per 100 meters 0 vehicles
25 gallons per 100 meters 0 vehicles
26 gallons per 100 meters 0 vehicles
27 gallons per 100 meters 0 vehicles
28 gallons per 100 meters 1 vehicles
Model Year Body/Powertrain g/100m  
2003 2003 4dr SUV 295-hp 3.5L V6 8-sp shiftable automatic AWD 5.12
See all data
With the turbocharged 198kW 2.4L I4 engine, 8-speed shiftable automatic transmission, and all-wheel drive, the 2003 Toyota Highlander has been averaging 5.12 L/100km (liters per 100 kilometers).

The 2003 Toyota Highlanders in this analysis were driven mostly on the highway at an average speed of 63 kilometers per hour (about 68.3 percent of the kilometers driven). The rest of the kilometers 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.
2003 2003 4dr SUV 270-hp 3.5L V6 6-sp shiftable automatic FWD 5.38
See all data
2003 2003 4dr SUV 155-hp 2.4L I4 4-sp automatic AWD 16.84
See all data
2003 2003 4dr SUV 155-hp 2.4L I4 4-sp automatic FWD 13.8
See all data

Return to top

What Our Members Are Saying about the Real Gas Mileage of the 2003 Toyota Highlander

2003 Toyota Highlander Real Gas Mileage: Pros
YearBody/PowertrainComment
2003 4dr SUV 220-horsepower 3.0L V6
4-speed automatic AWD
For a SUV 20 MPG is pretty good, I can drive a car i like without suffering to much at the pump see full Toyota Highlander review
2002 4dr SUV 155-horsepower 2.4L I4
4-speed automatic FWD
Making conscious choices to drive gas-sparingly, I often get over 400 miles per fill up. see full Toyota Highlander review
 

2003 Toyota Highlander 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 Toyota Highlander's real-world g/100m based on how and where you drive a car.