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Jeep Grand Cherokee Fuel Economy (km/L)

km/L Number of Vehicles
10 kilometers per liter 1 vehicles
11 kilometers per liter 0 vehicles
12 kilometers per liter 0 vehicles
13 kilometers per liter 0 vehicles
14 kilometers per liter 0 vehicles
15 kilometers per liter 0 vehicles
16 kilometers per liter 0 vehicles
17 kilometers per liter 0 vehicles
18 kilometers per liter 0 vehicles
19 kilometers per liter 0 vehicles
20 kilometers per liter 0 vehicles
21 kilometers per liter 0 vehicles
22 kilometers per liter 0 vehicles
23 kilometers per liter 0 vehicles
24 kilometers per liter 0 vehicles
25 kilometers per liter 0 vehicles
26 kilometers per liter 0 vehicles
27 kilometers per liter 0 vehicles
28 kilometers per liter 0 vehicles
29 kilometers per liter 1 vehicles
30 kilometers per liter 0 vehicles
31 kilometers per liter 1 vehicles
32 kilometers per liter 0 vehicles
33 kilometers per liter 0 vehicles
34 kilometers per liter 0 vehicles
35 kilometers per liter 0 vehicles
36 kilometers per liter 0 vehicles
37 kilometers per liter 0 vehicles
38 kilometers per liter 0 vehicles
39 kilometers per liter 1 vehicles
40 kilometers per liter 0 vehicles
41 kilometers per liter 0 vehicles
42 kilometers per liter 0 vehicles
43 kilometers per liter 1 vehicles
44 kilometers per liter 0 vehicles
45 kilometers per liter 1 vehicles
46 kilometers per liter 2 vehicles
47 kilometers per liter 1 vehicles
48 kilometers per liter 2 vehicles
49 kilometers per liter 3 vehicles
50 kilometers per liter 2 vehicles
51 kilometers per liter 3 vehicles
52 kilometers per liter 3 vehicles
53 kilometers per liter 5 vehicles
54 kilometers per liter 2 vehicles
55 kilometers per liter 1 vehicles
56 kilometers per liter 1 vehicles
57 kilometers per liter 2 vehicles
58 kilometers per liter 1 vehicles
59 kilometers per liter 1 vehicles
60 kilometers per liter 0 vehicles
61 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2012 2012 4dr SUV 360-hp 5.7L V8 8-sp shiftable automatic AWD w/low range 32.83
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With the 266 kilowatts 5.7L V8 engine, 8-speed shiftable automatic transmission, and all-wheel drive w/low range, the 2012 Jeep Grand Cherokee has been averaging 32.83 L/100km (liters per 100 kilometers).

The 2012 Jeep Grand Cherokees in this analysis were driven mostly on the highway at an average speed of 67 kilometers per hour (about 25 percent of the kilometers driven). The rest of the kilometers were in the city (15 percent), in the suburbs (0 percent), and in heavy traffic (0 percent).

In addition, the average 2012 Jeep Grand Cherokee in this analysis was driven on hilly terrain with a light foot and the AC on only some of the time.
2012 2012 4dr SUV 293-hp 3.6L V6 8-sp shiftable automatic AWD w/low range 10
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2012 2012 4dr SUV 293-hp 3.6L V6 8-sp shiftable automatic AWD 51.65
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TrueDelta Reviews the Real Gas Mileage of the 2012 Jeep Grand Cherokee

2012 Jeep Grand Cherokee Real Gas Mileage: Cons
YearComment
The #1 reason not to buy the Jeep Grand Cherokee SRT8 could hardly be clearer: even with the engine cruising on only four cylinders, fuel economy is abysmal. The EPA ratings are 12 city, 18 highway (up from 12/16). The trip computer reported between 13 and 14 mpg in casual suburban driving. Go very easy on the gas, and it might crack 15. With a heavy foot, 10 (or worse) happens. (And one reader reports that the trip computer is highly optimistic, and that actual fuel economy is even lower.) see full Jeep Grand Cherokee review
 

What Our Members Are Saying about the Real Gas Mileage of the 2012 Jeep Grand Cherokee

2012 Jeep Grand Cherokee Real Gas Mileage: Pros
YearBody/PowertrainComment
2011 4dr SUV 290-horsepower 3.6L V6
5-speed shiftable automatic AWD w/low range		 20.6 mpg so far, which is excellent for a 4x4 tow vehicle. see full Jeep Grand Cherokee review
2011 4dr SUV 360-horsepower 5.7L V8
5-speed shiftable automatic AWD w/low range		 The MDS Hemi is outstanding. I can cruise at 80mph and knock down 19mpg....at the same time, passing and entering a highway is an easy process with the power available. The towing capabilities are a wonderful plus since I do tow occasionally. see full Jeep Grand Cherokee review
 

2012 Jeep Grand Cherokee 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 Grand Cherokee's real-world km/L based on how and where you drive a car.