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

Join Us

Jeep Wrangler JK Fuel Economy (km/L)

km/L Number of Vehicles
24 kilometers per liter 1 vehicles
25 kilometers per liter 2 vehicles
26 kilometers per liter 2 vehicles
27 kilometers per liter 0 vehicles
28 kilometers per liter 1 vehicles
29 kilometers per liter 4 vehicles
30 kilometers per liter 9 vehicles
31 kilometers per liter 10 vehicles
32 kilometers per liter 7 vehicles
33 kilometers per liter 8 vehicles
34 kilometers per liter 3 vehicles
35 kilometers per liter 0 vehicles
36 kilometers per liter 2 vehicles
37 kilometers per liter 1 vehicles
38 kilometers per liter 0 vehicles
39 kilometers per liter 0 vehicles
40 kilometers per liter 0 vehicles
41 kilometers per liter 0 vehicles
42 kilometers per liter 0 vehicles
43 kilometers per liter 0 vehicles
44 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2018 2018 4dr SUV 285-hp 3.6L V6 5-sp shiftable automatic 4WD, part-time w/low range 31.14
See all data
With the 213 kilowatts 3.6L V6 engine, 5-speed shiftable automatic transmission, and four-wheel drive, part-time w/low range, the 2018 Jeep Wrangler JK has been averaging 31.14 L/100km (liters per 100 kilometers).

The 2018 Jeep Wrangler JKs in this analysis were driven mostly on the highway at an average speed of 65 kilometers per hour (about 34 percent of the kilometers driven). The rest of the kilometers were in heavy traffic (26 percent), in the city (7 percent), and in the suburbs (0 percent).

In addition, the average 2018 Jeep Wrangler JK in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.

Return to top

What Our Members Are Saying about the Real Gas Mileage of the 2018 Jeep Wrangler JK

None of our members have yet commented on the real gas mileage of the 2018 Jeep Wrangler JK.

Be the first!

2018 Jeep Wrangler JK Gas Mileage (km/L)

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 Jeep Wrangler JK's real-world km/L based on how and where you drive a car.