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Lexus GS Fuel Economy (km/L)

km/L Number of Vehicles
42 kilometers per liter 2 vehicles
43 kilometers per liter 2 vehicles
44 kilometers per liter 0 vehicles
45 kilometers per liter 1 vehicles
46 kilometers per liter 0 vehicles
47 kilometers per liter 0 vehicles
48 kilometers per liter 0 vehicles
49 kilometers per liter 1 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 1 vehicles
59 kilometers per liter 0 vehicles
60 kilometers per liter 0 vehicles
61 kilometers per liter 1 vehicles
62 kilometers per liter 0 vehicles
63 kilometers per liter 0 vehicles
64 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2006 2006 4dr Sedan 342-hp 4.6L V8 8-sp shiftable automatic RWD 48.8
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With the 255 kilowatts 4.6L V8 engine, 8-speed shiftable automatic transmission, and rear-wheel drive, the 2006 Lexus GS has been averaging 48.8 L/100km (liters per 100 kilometers).

The 2006 Lexus GSs in this analysis were driven mostly on the highway at an average speed of 65 kilometers per hour (about 51.8 percent of the kilometers driven). The rest of the kilometers were in heavy traffic (19.3 percent), in the city (13.3 percent), and in the suburbs (0 percent).

In addition, the average 2006 Lexus GS in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
2006 2006 4dr Sedan 303-hp 3.5L V6 6-sp shiftable automatic AWD 47.05
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2006 2006 4dr Sedan 306-hp 3.5L V6 6-sp shiftable automatic RWD 57.6
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What Our Members Are Saying about the Real Gas Mileage of the 2006 Lexus GS

2006 Lexus GS Real Gas Mileage: Pros
YearBody/PowertrainComment
2007 4dr Sedan 292-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT RWD		 Low consumption in city and stop and go traffic Significant fuel savings in typical German highway driving - plenty of acceleration to and braking from high speeds. The hybrid drivetrain minimises the cost of this compared to conventional petrol power see full Lexus GS review
 

2006 Lexus GS 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 Lexus GS's real-world km/L based on how and where you drive a car.