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Hyundai Sonata Fuel Economy (km/L)

km/L Number of Vehicles
8 kilometers per liter 1 vehicles
9 kilometers per liter 0 vehicles
10 kilometers per liter 0 vehicles
11 kilometers per liter 0 vehicles
12 kilometers per liter 2 vehicles
13 kilometers per liter 0 vehicles
14 kilometers per liter 1 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 0 vehicles
30 kilometers per liter 0 vehicles
31 kilometers per liter 0 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 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 2 vehicles
46 kilometers per liter 0 vehicles
47 kilometers per liter 0 vehicles
48 kilometers per liter 0 vehicles
49 kilometers per liter 2 vehicles
50 kilometers per liter 0 vehicles
51 kilometers per liter 0 vehicles
52 kilometers per liter 0 vehicles
53 kilometers per liter 1 vehicles
54 kilometers per liter 4 vehicles
55 kilometers per liter 1 vehicles
56 kilometers per liter 0 vehicles
57 kilometers per liter 3 vehicles
58 kilometers per liter 0 vehicles
59 kilometers per liter 3 vehicles
60 kilometers per liter 3 vehicles
61 kilometers per liter 3 vehicles
62 kilometers per liter 0 vehicles
63 kilometers per liter 0 vehicles
64 kilometers per liter 2 vehicles
65 kilometers per liter 1 vehicles
66 kilometers per liter 3 vehicles
67 kilometers per liter 3 vehicles
68 kilometers per liter 3 vehicles
69 kilometers per liter 2 vehicles
70 kilometers per liter 0 vehicles
71 kilometers per liter 1 vehicles
72 kilometers per liter 0 vehicles
73 kilometers per liter 0 vehicles
74 kilometers per liter 0 vehicles
75 kilometers per liter 4 vehicles
76 kilometers per liter 3 vehicles
77 kilometers per liter 3 vehicles
78 kilometers per liter 1 vehicles
79 kilometers per liter 2 vehicles
80 kilometers per liter 4 vehicles
81 kilometers per liter 2 vehicles
82 kilometers per liter 4 vehicles
83 kilometers per liter 2 vehicles
84 kilometers per liter 1 vehicles
85 kilometers per liter 2 vehicles
86 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2009 2009 4dr Sedan turbocharged 178hp 1.6L I4 7-sp automated manual FWD 61.64
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With the turbocharged 134kW 1.6L I4 engine, 8-speed shiftable automatic transmission, and front-wheel drive, the 2009 Hyundai Sonata has been averaging 61.64 L/100km (liters per 100 kilometers).

The 2009 Hyundai Sonatas in this analysis were driven mostly on the highway at an average speed of 62 kilometers per hour (about 49.6 percent of the kilometers driven). The rest of the kilometers were in the city (24.9 percent), in heavy traffic (7.6 percent), and in the suburbs (0 percent).

In addition, the average 2009 Hyundai Sonata in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
2009 2009 4dr Sedan 198-hp 2.4L I4 6-sp manual FWD 55.66
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2009 2009 4dr Sedan 191-hp 2.5L I4 8-sp shiftable automatic FWD 66.79
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What Our Members Are Saying about the Real Gas Mileage of the 2009 Hyundai Sonata

2009 Hyundai Sonata Real Gas Mileage: Pros
YearBody/PowertrainComment
2009 4dr Sedan 175-horsepower 2.4L I4
5-speed shiftable automatic FWD
Highway mpg is excellent but city driving is nothing special. see full Hyundai Sonata review
2009 4dr Sedan 249-horsepower 3.3L V6
5-speed shiftable automatic FWD
Some of the BEST gas MPG I have seen in a V6. It is not uncommon for me to obtain 29.5 to 31 MPG on the highway and 17+ in the city. I typically drive a mix and get around 25MPG combined. see full Hyundai Sonata review
2009 4dr Sedan 249-horsepower 3.3L V6
5-speed shiftable automatic FWD
best in class see full Hyundai Sonata review
2009 4dr Sedan 175-horsepower 2.4L I4
5-speed manual FWD
Best fuel economy of the large midsize cars looked at. see full Hyundai Sonata review
2009 4dr Sedan 175-horsepower 2.4L I4
5-speed shiftable automatic FWD
Best of breed fuel economy speaks for itself. see full Hyundai Sonata review
2009 4dr Sedan 175-horsepower 2.4L I4
5-speed shiftable automatic FWD
Mileage is above par for car of its size see full Hyundai Sonata review
2009 4dr Sedan 175-horsepower 2.4L I4
5-speed shiftable automatic FWD
Around town 25 mpg and 34+ on the highway. see full Hyundai Sonata review
2009 4dr Sedan 249-horsepower 3.3L V6
5-speed shiftable automatic FWD
Easily control economy from 20-26mpg depending on driving style, not necessarily road type. see full Hyundai Sonata review
2009 4dr Sedan 249-horsepower 3.3L V6
5-speed shiftable automatic FWD
24-25 mpg city 30+ highway see full Hyundai Sonata review
2009 4dr Sedan 175-horsepower 2.4L I4
5-speed shiftable automatic FWD
The I4 gets about 33 mpg for me in mixed driving. It still has plenty of power at 175 HP and is a quiet smooth engine. This is the first 4 cylinder I have ever owned and so far it has performed well. see full Hyundai Sonata review
 

2009 Hyundai Sonata 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 Hyundai Sonata's real-world km/L based on how and where you drive a car.