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

g/100m	Number of Vehicles
2 gallons per 100 meters	2 vehicles
3 gallons per 100 meters	23 vehicles
4 gallons per 100 meters	97 vehicles
5 gallons per 100 meters	34 vehicles
6 gallons per 100 meters	7 vehicles
7 gallons per 100 meters	2 vehicles
8 gallons per 100 meters	0 vehicles
9 gallons per 100 meters	0 vehicles
10 gallons per 100 meters	0 vehicles
11 gallons per 100 meters	0 vehicles
12 gallons per 100 meters	0 vehicles
13 gallons per 100 meters	0 vehicles
14 gallons per 100 meters	0 vehicles
15 gallons per 100 meters	1 vehicles
16 gallons per 100 meters	1 vehicles
17 gallons per 100 meters	3 vehicles
18 gallons per 100 meters	4 vehicles
19 gallons per 100 meters	3 vehicles
20 gallons per 100 meters	4 vehicles
21 gallons per 100 meters	2 vehicles
22 gallons per 100 meters	3 vehicles
23 gallons per 100 meters	2 vehicles
24 gallons per 100 meters	6 vehicles
25 gallons per 100 meters	3 vehicles
26 gallons per 100 meters	1 vehicles
27 gallons per 100 meters	1 vehicles
28 gallons per 100 meters	0 vehicles
29 gallons per 100 meters	1 vehicles
30 gallons per 100 meters	1 vehicles
31 gallons per 100 meters	2 vehicles
32 gallons per 100 meters	0 vehicles
33 gallons per 100 meters	1 vehicles

Model Year	Body/Powertrain	g/100m
2018	2018 2dr Convertible 268-hp 3.5L V6 7-sp shiftable automatic RWD	3.53	See all data
With the turbocharged 190kW 2.0L I4 engine, 9-speed shiftable automatic transmission, and rear-wheel drive, the 2018 Mercedes-Benz C-Class has been averaging 3.53 L/100km (liters per 100 kilometers). The 2018 Mercedes-Benz C-Classes in this analysis were driven mostly on the highway at an average speed of 75 kilometers per hour (about 70 percent of the kilometers driven). The rest of the kilometers were in the city (5 percent), in the suburbs (0 percent), and in heavy traffic (0 percent). In addition, the average 2018 Mercedes-Benz C-Class in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
2017	2017 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic RWD	17	See all data

2016	2016 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic AWD	20.81	See all data

2015	2015 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic AWD	4.29	See all data

2014	2014 4dr Sedan 248-hp 3.5L V6 7-sp shiftable automatic AWD	4.38	See all data

2013	2013 4dr Sedan turbocharged 201hp 1.8L I4 7-sp shiftable automatic RWD	4.33	See all data

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2012	2012 2dr Coupe 302-hp 3.5L V6 7-sp shiftable automatic RWD	3.51	See all data

2012	2012 2dr Coupe turbocharged 201hp 1.8L I4 7-sp shiftable automatic RWD	2.88	See all data

2011	2011 4dr Sedan 268-hp 3.5L V6 7-sp shiftable automatic RWD	4.15	See all data

2011	2011 4dr Sedan 248-hp 3.5L V6 7-sp shiftable automatic AWD	3.61	See all data

2011	2011 4dr Sedan turbocharged 134hp 2.1L I4 Diesel 7-sp shiftable automatic RWD	1.8	See all data

2010	2010 4dr Sedan 268-hp 3.5L V6 7-sp shiftable automatic RWD	4.55	See all data

2010	2010 4dr Sedan 451-hp 6.2L V8 7-sp shiftable automatic RWD	33.4	See all data

2010	2010 4dr Sedan 248-hp 3.5L V6 7-sp shiftable automatic AWD	12.53	See all data

2009	2009 4dr Sedan 268-hp 3.5L V6 7-sp shiftable automatic RWD	30.6	See all data

2009	2009 4dr Sedan 248-hp 3.5L V6 7-sp shiftable automatic AWD	3.84	See all data

2009	2009 4dr Sedan 228-hp 3.0L V6 7-sp shiftable automatic RWD	4.73	See all data

2009	2009 4dr Sedan turbocharged 168hp 2.1L I4 Diesel 6-sp manual RWD	18.8	See all data

2009	2009 4dr Sedan supercharged 181hp 1.8L I4 5-sp shiftable automatic RWD	21.2	See all data

2008	2008 4dr Sedan 228-hp 3.0L V6 6-sp manual RWD	8.27	See all data

2008	2008 4dr Sedan 268-hp 3.5L V6 7-sp shiftable automatic RWD	4.69	See all data

2008	2008 4dr Sedan 248-hp 3.5L V6 7-sp shiftable automatic AWD	4.63	See all data

2008	2008 4dr Sedan 228-hp 3.0L V6 7-sp shiftable automatic RWD	4.62	See all data

2008	2008 4dr Sedan 268-hp 3.5L V6 7-sp shiftable automatic AWD	24.9	See all data

2008	2008 4dr Sedan 201-hp 2.5L V6 7-sp shiftable automatic AWD	23.5	See all data

2008	2008 4dr Sedan supercharged 181hp 1.8L I4 5-sp shiftable automatic RWD	22.3	See all data

2008	2008 4dr Sedan supercharged 154hp 1.8L I4 5-sp shiftable automatic RWD	22.3	See all data

2007	2007 4dr Sedan 228-hp 3.0L V6 6-sp manual RWD	4.72	See all data

2007	2007 4dr Sedan 248-hp 3.5L V6 7-sp shiftable automatic AWD	4.19	See all data

2007	2007 4dr Sedan 228-hp 3.0L V6 7-sp shiftable automatic RWD	4.01	See all data

2007	2007 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic RWD	3.9	See all data

2006	2006 4dr Sedan 268-hp 3.5L V6 5-sp shiftable automatic AWD	4.83	See all data

2006	2006 4dr Sedan 451-hp 6.2L V8 7-sp shiftable automatic RWD	5.08	See all data

2006	2006 4dr Sedan 248-hp 3.5L V6 7-sp shiftable automatic AWD	5.56	See all data

2006	2006 4dr Sedan 228-hp 3.0L V6 7-sp shiftable automatic RWD	3.41	See all data

2006	2006 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic AWD	3.92	See all data

2006	2006 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic RWD	4.1	See all data

2005	2005 2dr Hatch turbocharged 241hp 2.0L I4 7-sp shiftable automatic AWD	10.31	See all data

2005	2005 4dr Sedan 451-hp 6.2L V8 7-sp shiftable automatic RWD	5.56	See all data

2005	2005 4dr Sedan 248-hp 3.5L V6 7-sp shiftable automatic AWD	5.56	See all data

2005	2005 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic AWD	3.45	See all data

2005	2005 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic RWD	4.53	See all data

2004	2004 2dr Hatch turbocharged 241hp 2.0L I4 7-sp shiftable automatic RWD	3.66	See all data

2004	2004 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic RWD	3.39	See all data

2004	2004 4dr Wagon 268-hp 3.5L V6 7-sp shiftable automatic RWD	19.75	See all data

2004	2004 4dr Wagon 248-hp 3.5L V6 7-sp shiftable automatic AWD	5.56	See all data

2004.5	2004.5 4dr Sedan 228-hp 3.0L V6 7-sp shiftable automatic RWD	4.55	See all data

2003	2003 2dr Hatch turbocharged 241hp 2.0L I4 7-sp shiftable automatic AWD	12.23	See all data

2003	2003 2dr Hatch turbocharged 241hp 2.0L I4 7-sp shiftable automatic RWD	17.65	See all data

2003	2003 4dr Sedan 248-hp 3.5L V6 7-sp shiftable automatic AWD	4.17	See all data

2003	2003 4dr Sedan 228-hp 3.0L V6 7-sp shiftable automatic RWD	3.49	See all data

2003	2003 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic AWD	3.16	See all data

2003	2003 4dr Sedan turbocharged 241hp 2.0L I4 7-sp shiftable automatic RWD	19.62	See all data

2003	2003 4dr Wagon 248-hp 3.5L V6 7-sp shiftable automatic AWD	5.35	See all data

2002	2002 2dr Hatch turbocharged 241hp 2.0L I4 7-sp shiftable automatic AWD	19.95	See all data

2002	2002 2dr Hatch turbocharged 241hp 2.0L I4 7-sp shiftable automatic RWD	7.75	See all data

2002	2002 4dr Sedan 268-hp 3.5L V6 7-sp shiftable automatic RWD	5	See all data

2002	2002 4dr Sedan 228-hp 3.0L V6 7-sp shiftable automatic RWD	4.76	See all data

2002	2002 4dr Wagon 268-hp 3.5L V6 7-sp shiftable automatic RWD	4.35	See all data

2001	2001 4dr Sedan 268-hp 3.5L V6 7-sp shiftable automatic RWD	23.8	See all data

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

Mercedes-Benz C-Class Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2009	4dr Sedan supercharged 181hp 1.8L I4 5-speed shiftable automatic RWD	Excellent highway economy for a luxury car. see full Mercedes-Benz C-Class review
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 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
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
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
2003	2dr Hatch supercharged 189hp 1.8L I4 6-speed manual RWD	Better than ratings on Highway see full Mercedes-Benz C-Class review
2003	4dr Sedan 168-horsepower 2.6L V6 5-speed shiftable automatic RWD	I figured I could get over 30 on trips, which I can. Hoped to stay above 25 around town, which I do. see full Mercedes-Benz C-Class review

Mercedes-Benz C-Class Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2008	4dr Sedan 268-horsepower 3.5L V6 7-speed shiftable automatic RWD	Slow to downshift, so-so fuel economy in the city. Should really have 30 more horsepower. see full Mercedes-Benz C-Class review
2008	4dr Sedan 228-horsepower 3.0L V6 7-speed shiftable automatic RWD	Fuel economy is about averge for this type of car, perhaps a bit less, but not a major deal. see full Mercedes-Benz C-Class review
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

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

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

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