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Lexus GX Fuel Economy Data

4dr SUV 235-hp 4.7L V8 5-sp automatic AWD w/low range

flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
flat light light 10 20 50 20 60 16.500
flat light light 20 20 20 40 55 15.500
flat light none 10 20 50 20 60 16.000
hills med light 0 10 10 80 55 18.900

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What Our Members Are Saying about the Real Gas Mileage of the 2003 Lexus GX

2003 Lexus GX Real Gas Mileage: Cons
2004 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range
average 17 mpg, mixed city and highway, requires premium fuel see full Lexus GX review

2003 Lexus GX Gas Mileage (MPG)

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 GX's real-world MPG based on how and where you drive a car.

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