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Chevrolet Impala Fuel Economy Data

4dr Sedan 180-hp 3.4L V6 4-sp automatic FWD

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
hills light light 30 0 20 50 60 25.000
flat med light 0 28 29 43 65 25.000
hills lead hvy 5 5 10 80 70 24.500
flat light hvy 0 100 0 0 N/A 22.000
hills light hvy 20 22 22 36 60 15.000
flat med hvy 0 10 80 10 70 20.500
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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 (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 Chevrolet Impala's real-world MPG based on how and where you drive a car.