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Mercedes-Benz E-Class Fuel Economy (g/100m)

g/100m Number of Vehicles
4 gallons per 100 meters 1 vehicles
5 gallons per 100 meters 3 vehicles
6 gallons per 100 meters 3 vehicles
Model Year Body/Powertrain g/100m  
2004 2004 4dr Sedan 507-hp 6.2L V8 7-sp shiftable automatic RWD 5.24
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With the engine, transmission, and rear-wheel drive, the 2004 Mercedes-Benz E-Class has been averaging 5.24 L/100km (liters per 100 kilometers).

The 2004 Mercedes-Benz E-Classes in this analysis were driven mostly on the highway at an average speed of 77 kilometers per hour (about 66.6 percent of the kilometers driven). The rest of the kilometers were in the city (15.2 percent), in heavy traffic (11 percent), and in the suburbs (0 percent).

In addition, the average 2004 Mercedes-Benz E-Class in this analysis was driven on flat terrain with a medium foot and the AC on most or all of the time.
2004 2004 4dr Sedan 268-hp 3.5L V6 7-sp shiftable automatic RWD 3.94
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2004 2004 4dr Wagon turbocharged 402hp 4.7L V8 7-sp shiftable automatic AWD 5.88
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What Our Members Are Saying about the Real Gas Mileage of the 2004 Mercedes-Benz E-Class

2004 Mercedes-Benz E-Class Real Gas Mileage: Pros
YearBody/PowertrainComment
2005 4dr Sedan turbocharged 201hp 3.2L I6 Diesel
5-speed shiftable automatic RWD
Fuel cost now down to $2,33 a gallon, not too far from regular gas.This brings cost per mile way down. see full Mercedes-Benz E-Class review
2005 4dr Sedan turbocharged 201hp 3.2L I6 Diesel
5-speed shiftable automatic RWD
I get 35 MPG at 70 MPH. This is hard to beat with any hybrid or gas engine see full Mercedes-Benz E-Class review
2004 4dr Sedan 221-horsepower 3.2L V6
5-speed shiftable automatic RWD
anywhere from 25 - 30 mpg average. Great for a car this size. see full Mercedes-Benz E-Class review
2003 4dr Sedan 302-horsepower 5.0L V8
5-speed shiftable automatic RWD
25 mpg consistant on the highway see full Mercedes-Benz E-Class review
2004 Mercedes-Benz E-Class Real Gas Mileage: Cons
YearBody/PowertrainComment
2005 4dr Sedan supercharged 469hp 5.4L V8
5-speed shiftable automatic RWD
Average 17 MPG. 10 MPG when having fun! see full Mercedes-Benz E-Class review
2004 4dr Sedan supercharged 469hp 5.4L V8
5-speed shiftable automatic RWD
While my AMG was an iron beast something is wrong when so many gas station attendants know you on a first name basis. With the cost of premium fuel and an average of 14 mpg it was time to say goodbye. see full Mercedes-Benz E-Class review
2003 4dr Sedan 302-horsepower 5.0L V8
5-speed shiftable automatic RWD
E500 is very bad on gas see full Mercedes-Benz E-Class review
 

2004 Mercedes-Benz E-Class Gas Mileage (g/100m)

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 Mercedes-Benz E-Class's real-world g/100m based on how and where you drive a car.