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Mercedes-Benz C-Class Fuel Economy Data

4dr Sedan supercharged 189hp 1.8L I4 5-sp shiftable automatic RWD

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 0 0 38 63 80 26.000
flat v.lt hvy 0 0 38 62 70 31.739
flat med hvy 1 1 3 95 60 30.500
flat med light 0 8 2 90 60 29.500
flat med light 0 8 2 90 60 29.500
hills light hvy 5 14 48 33 75 29.000
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mtns med hvy 5 14 48 33 75 29.700
flat med light 0 8 2 90 65 29.500
hills lead light 2 20 28 50 60 28.500
flat med hvy 40 25 15 20 60 26.600
flat light hvy 18 0 30 53 60 26.500
flat med light 20 60 15 5 68 26.400
hills lead none 10 40 30 20 70 26.200
flat light hvy 5 0 50 45 60 22.500
flat med hvy 10 40 40 10 70 25.000
flat light hvy 0 0 15 85 75 26.500
flat med hvy 0 5 5 90 70 35.000
flat v.lt none 5 80 10 5 60 28.500

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What Our Members Are Saying about the Real Gas Mileage of the 2005 Mercedes-Benz C-Class

2005 Mercedes-Benz C-Class Real Gas Mileage: Pros
YearBody/PowertrainComment
2006 4dr Sedan 228-horsepower 3.0L V6
7-speed shiftable automatic RWD
24mpg city, 32 mgp highway, surpasses many economy cars, tho uses premium fuel. see full Mercedes-Benz C-Class review
2005 4dr Sedan 168-horsepower 2.6L V6
5-speed shiftable automatic AWD
better than rated fuel economy. we gat 25 mpg overall, and over 29 mpg on trips. see full Mercedes-Benz C-Class review
2005 4dr Sedan supercharged 189hp 1.8L I4
5-speed shiftable automatic RWD
Choose the 1.8L for its lowest gaz consumption and I am very satisfied with the results. This engine is able to keep te gaz bill low, and provide a driving experience with surprising excitment. see full Mercedes-Benz C-Class review
2004 4dr Sedan supercharged 189hp 1.8L I4
5-speed shiftable automatic RWD
30-35+ mpg on highway trips.28-30 mpg in town see full Mercedes-Benz C-Class review
2005 Mercedes-Benz C-Class Real Gas Mileage: Cons
YearBody/PowertrainComment
2004 4dr Wagon 168-horsepower 2.6L V6
5-speed shiftable automatic AWD
The city mpg is usually around 15-17 mpg. Now that's for a hilly neighborhood in a big city, but still. True highway mileage usually about 26 - that's reasonable enough for us. see full Mercedes-Benz C-Class review
 

2005 Mercedes-Benz C-Class 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 Mercedes-Benz C-Class's real-world MPG based on how and where you drive a car.