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Chevrolet Impala Fuel Economy (km/L)

km/L Number of Vehicles
35 kilometers per liter 1 vehicles
36 kilometers per liter 0 vehicles
37 kilometers per liter 0 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 0 vehicles
45 kilometers per liter 0 vehicles
46 kilometers per liter 0 vehicles
47 kilometers per liter 0 vehicles
48 kilometers per liter 1 vehicles
49 kilometers per liter 0 vehicles
50 kilometers per liter 0 vehicles
51 kilometers per liter 0 vehicles
52 kilometers per liter 1 vehicles
53 kilometers per liter 0 vehicles
54 kilometers per liter 0 vehicles
55 kilometers per liter 0 vehicles
56 kilometers per liter 0 vehicles
57 kilometers per liter 0 vehicles
58 kilometers per liter 2 vehicles
59 kilometers per liter 3 vehicles
60 kilometers per liter 0 vehicles
61 kilometers per liter 0 vehicles
62 kilometers per liter 0 vehicles
63 kilometers per liter 0 vehicles
64 kilometers per liter 0 vehicles
65 kilometers per liter 0 vehicles
66 kilometers per liter 0 vehicles
67 kilometers per liter 0 vehicles
68 kilometers per liter 0 vehicles
69 kilometers per liter 0 vehicles
70 kilometers per liter 0 vehicles
71 kilometers per liter 0 vehicles
72 kilometers per liter 0 vehicles
73 kilometers per liter 1 vehicles
74 kilometers per liter 0 vehicles
75 kilometers per liter 0 vehicles
76 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2004 2004 4dr Sedan 303-hp 5.3L V8 4-sp automatic FWD 72.9
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With the 172 kilowatts 3.6L V6 Natural Gas engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2004 Chevrolet Impala has been averaging 72.9 L/100km (liters per 100 kilometers).

The 2004 Chevrolet Impalas in this analysis were driven mostly on the highway at an average speed of 60 kilometers per hour (about 30 percent of the kilometers driven). The rest of the kilometers were in the city (18 percent), in heavy traffic (2 percent), and in the suburbs (0 percent).

In addition, the average 2004 Chevrolet Impala in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
2004 2004 4dr Sedan 305-hp 3.6L V6 6-sp shiftable automatic FWD 64.33
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2004 2004 4dr Sedan 211-hp 3.5L V6 4-sp automatic FWD 51.73
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What Our Members Are Saying about the Real Gas Mileage of the 2004 Chevrolet Impala

2004 Chevrolet Impala Real Gas Mileage: Pros
YearBody/PowertrainComment
2004 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 20 mpg in the city is acceptable for a larger car. see full Chevrolet Impala review
2004 2dr Coupe supercharged 240hp 3.8L V6
4-speed automatic FWD		 25 cty & 30 hwy what more could you ask for in a car the will go 145mph and 14 second 1/4 mile times. see full Chevrolet Impala review
2003 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 For such a large car, the fuel economy is amazing. Like most vehicles, if you drive it hard the economy is poor. However, if you can drive sensibly on the highway at about 105 kph or 65 mph it will easily get over 30 mpg (38 mpg Canadian)! see full Chevrolet Impala review
 

2004 Chevrolet Impala 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 Chevrolet Impala's real-world km/L based on how and where you drive a car.