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Saturn ION vs. Mercedes-Benz M-Class Fuel Economy (g/100m)

Chart is based on 127 fuel economy reports for the Saturn ION and 47 fuel economy reports for the Mercedes-Benz M-Class.

Saturn ION g/100m

Saturn ION Saturn ION 2007 9.3 MPG Highway Percentage 89 percent Saturn ION Saturn ION 2007 3.5 MPG Highway Percentage 30 percent Saturn ION Saturn ION 2007 3.1 MPG Highway Percentage 53 percent Saturn ION Saturn ION 2007 3.3 MPG Highway Percentage 63 percent Saturn ION Saturn ION 2007 21.3 MPG Highway Percentage 31 percent Saturn ION Saturn ION 2007 3.6 MPG Highway Percentage 88 percent Saturn ION Saturn ION 2007 2.9 MPG Highway Percentage 67 percent Saturn ION Saturn ION 2007 3.0 MPG Highway Percentage 100 percent Saturn ION Saturn ION 2006 3.5 MPG Highway Percentage 55 percent Saturn ION Saturn ION 2006 12.9 MPG Highway Percentage 52 percent Saturn ION Saturn ION 2006 2.7 MPG Highway Percentage 95 percent Saturn ION Saturn ION 2006 4.8 MPG Highway Percentage 40 percent Saturn ION Saturn ION 2006 4.0 MPG Highway Percentage 65 percent Saturn ION Saturn ION 2006 4.2 MPG Highway Percentage 0 percent Saturn ION Saturn ION 2006 18.8 MPG Highway Percentage 100 percent Saturn ION Saturn ION 2006 4.2 MPG Highway Percentage 42 percent Saturn ION Saturn ION 2005 3.0 MPG Highway Percentage 64 percent Saturn ION Saturn ION 2005 3.5 MPG Highway Percentage 40 percent Saturn ION Saturn ION 2005 4.1 MPG Highway Percentage 8 percent Saturn ION Saturn ION 2005 3.4 MPG Highway Percentage 34 percent Saturn ION Saturn ION 2004 3.2 MPG Highway Percentage 25 percent Saturn ION Saturn ION 2004 3.2 MPG Highway Percentage 86 percent Saturn ION Saturn ION 2004 3.8 MPG Highway Percentage 49 percent Saturn ION Saturn ION 2004 3.6 MPG Highway Percentage 34 percent Saturn ION Saturn ION 2004 3.1 MPG Highway Percentage 59 percent Saturn ION Saturn ION 2004 4.4 MPG Highway Percentage 27 percent Saturn ION Saturn ION 2003 3.6 MPG Highway Percentage 15 percent Saturn ION Saturn ION 2003 7.3 MPG Highway Percentage 44 percent Saturn ION Saturn ION 2003 3.8 MPG Highway Percentage 39 percent
Year Body/Powertrain 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 g/100m
2007 4dr Sedan 175-horsepower 2.4L I4
5-speed manual FWD		 flat light none 1 4 7 89 80 9.3  
2007 4dr Sedan 175-horsepower 2.4L I4
4-speed automatic FWD		 flat light light 12 26 32 30 62 3.5  
2007 4dr Sedan 145-horsepower 2.2L I4
5-speed manual FWD		 hills med none 5 18 23 53 68 3.1  
2007 4dr Sedan 145-horsepower 2.2L I4
4-speed automatic FWD		 flat med hvy 10 10 18 63 60 3.3  
2007 4dr Coupe supercharged 205hp 2.0L I4
5-speed manual FWD		 flat med none 11 52 6 31 104 21.3  
2007 4dr Coupe 175-horsepower 2.4L I4
4-speed automatic FWD		 flat light none 4 6 2 88 78 3.6  
2007 4dr Coupe 145-horsepower 2.2L I4
5-speed manual FWD		 hills light none 2 8 24 67 72 2.9  
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2007 4dr Coupe 145-horsepower 2.2L I4
4-speed automatic FWD		 flat light hvy 0 0 0 100 65 3.0  
2006 4dr Sedan 170-horsepower 2.4L I4
5-speed manual FWD		 flat light none 5 0 40 55 60 3.5  
2006 4dr Sedan 170-horsepower 2.4L I4
4-speed automatic FWD		 flat med hvy 0 6 42 52 103 12.9  
2006 4dr Sedan 140-horsepower 2.2L I4
5-speed manual FWD		 flat light none 0 0 5 95 70 2.7  
2006 4dr Sedan 140-horsepower 2.2L I4
4-speed automatic FWD		 flat light light 15 27 18 40 65 4.8  
2006 4dr Coupe supercharged 205hp 2.0L I4
5-speed manual FWD		 flat light none 3 11 22 65 65 4.0  
2006 4dr Coupe 170-horsepower 2.4L I4
5-speed manual FWD		 flat lead none 0 50 50 0 0 4.2  
2006 4dr Coupe 170-horsepower 2.4L I4
4-speed automatic FWD		 flat med none 0 0 0 100 110 18.8  
2006 4dr Coupe 140-horsepower 2.2L I4
4-speed automatic FWD		 flat med light 4 31 24 42 69 4.2  
2005 4dr Sedan 140-horsepower 2.2L I4
5-speed manual FWD		 flat med light 1 15 20 64 65 3.0  
2005 4dr Sedan 140-horsepower 2.2L I4
4-speed automatic FWD		 flat med light 6 14 40 40 68 3.5  
2005 4dr Coupe supercharged 205hp 2.0L I4
5-speed manual FWD		 flat light none 80 12 0 8 60 4.1  
2005 4dr Coupe 140-horsepower 2.2L I4
4-speed automatic FWD		 flat light light 5 10 52 34 65 3.4  
2004 4dr Sedan 140-horsepower 2.2L I4
5-speed manual FWD		 flat med light 0 5 70 25 75 3.2  
2004 4dr Sedan 140-horsepower 2.2L I4
5-speed automatic FWD		 flat light hvy 0 5 10 86 65 3.2  
2004 4dr Coupe supercharged 205hp 2.0L I4
5-speed manual FWD		 hills med light 7 33 11 49 75 3.8  
2004 4dr Coupe 140-horsepower 2.2L I4
CVT FWD		 flat light hvy 2 18 46 34 65 3.6  
2004 4dr Coupe 140-horsepower 2.2L I4
5-speed manual FWD		 flat med none 6 15 21 59 66 3.1  
2004 4dr Coupe 140-horsepower 2.2L I4
5-speed automatic FWD		 hills light none 0 60 13 27 58 4.4  
2003 4dr Sedan 140-horsepower 2.2L I4
5-speed manual FWD		 flat med light 25 55 5 15 72 3.6  
2003 4dr Sedan 140-horsepower 2.2L I4
5-speed automatic FWD		 flat light light 17 28 12 44 79 7.3  
2003 4dr Coupe 140-horsepower 2.2L I4
5-speed automatic FWD		 flat light light 4 38 19 39 61 3.8  

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This page shows only averages. See all the Saturn ION fuel economy data.

Mercedes-Benz M-Class g/100m

Mercedes-Benz M-Class Mercedes-Benz M-Class 2013 3.4 MPG Highway Percentage 56 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2012 3.5 MPG Highway Percentage 80 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2011 4.2 MPG Highway Percentage 20 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2010 25.4 MPG Highway Percentage 35 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2010 3.8 MPG Highway Percentage 69 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2010 5.1 MPG Highway Percentage 54 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2009 4.0 MPG Highway Percentage 44 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2008 26.1 MPG Highway Percentage 15 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2008 6.6 MPG Highway Percentage 63 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2007 25.6 MPG Highway Percentage 45 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2007 4.9 MPG Highway Percentage 67 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2006 5.7 MPG Highway Percentage 25 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2006 5.1 MPG Highway Percentage 54 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2005 5.4 MPG Highway Percentage 5 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2005 6.6 MPG Highway Percentage 50 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2004 5.5 MPG Highway Percentage 40 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2003 5.7 MPG Highway Percentage 65 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2003 6.3 MPG Highway Percentage 80 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2002 19.5 MPG Highway Percentage 44 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2002 20.7 MPG Highway Percentage 23 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2002 6.3 MPG Highway Percentage 25 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2000 20.1 MPG Highway Percentage 80 percent Mercedes-Benz M-Class Mercedes-Benz M-Class 2000 4.7 MPG Highway Percentage 90 percent
Year Body/Powertrain 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 g/100m
2013 4dr SUV turbocharged 240hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 flat light hvy 7 21 16 56 65 3.4  
2012 4dr SUV turbocharged 240hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 hills light none 0 5 15 80 64 3.5  
2011 4dr SUV turbocharged 210hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 flat light light 10 10 60 20 60 4.2  
2010 4dr SUV turbocharged 228hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 hills med light 5 10 50 35 100 25.4  
2010 4dr SUV turbocharged 210hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 flat med none 1 5 25 69 70 3.8  
2010 4dr SUV 382-horsepower 5.5L V8
7-speed shiftable automatic AWD		 flat med hvy 17 15 15 54 70 5.1  
2009 4dr SUV turbocharged 210hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 flat light light 4 7 46 44 73 4.0  
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2008 4dr SUV turbocharged 221hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 flat med none 25 30 30 15 100 26.1  
2008 4dr SUV turbocharged 215hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 flat light light 2 18 17 63 70 6.6  
2007 4dr SUV turbocharged 215hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 flat v.lt none 10 25 20 45 100 25.6  
2007 4dr SUV 268-horsepower 3.5L V6
7-speed shiftable automatic AWD		 flat light light 6 9 18 67 69 4.9  
2006 4dr SUV 302-horsepower 5.0L V8
7-speed shiftable automatic AWD		 flat lead hvy 25 25 25 25 75 5.7  
2006 4dr SUV 268-horsepower 3.5L V6
7-speed shiftable automatic AWD		 hills light light 0 0 46 54 65 5.1  
2005 4dr SUV 288-horsepower 5.0L V8
5-speed shiftable automatic AWD w/low range		 flat med hvy 0 47 47 5 80 5.4  
2005 4dr SUV 232-horsepower 3.7L V6
5-speed shiftable automatic AWD w/low range		 flat light none 5 20 25 50 70 6.6  
2004 4dr SUV 232-horsepower 3.7L V6
5-speed shiftable automatic AWD w/low range		 flat light none 0 0 60 40 67 5.5  
2003 4dr SUV 288-horsepower 5.0L V8
5-speed shiftable automatic AWD w/low range		 flat med hvy 5 5 25 65 80 5.7  
2003 4dr SUV 215-horsepower 3.2L V6
5-speed shiftable automatic AWD w/low range		 mtns light light 0 0 20 80 65 6.3  
2002 4dr SUV 342-horsepower 5.4L V8
5-speed shiftable automatic AWD w/low range		 flat med none 1 48 8 44 90 19.5  
2002 4dr SUV 288-horsepower 5.0L V8
5-speed shiftable automatic AWD w/low range		 flat med light 8 50 20 23 88 20.7  
2002 4dr SUV 215-horsepower 3.2L V6
5-speed shiftable automatic AWD w/low range		 flat med hvy 15 25 35 25 70 6.3  
2000 4dr SUV 268-horsepower 4.3L V8
5-speed shiftable automatic AWD w/low range		 flat light none 0 0 20 80 100 20.1  
2000 4dr SUV 215-horsepower 3.2L V6
5-speed shiftable automatic AWD w/low range		 flat med none 0 0 10 90 65 4.7  

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This page shows only averages. See all the Mercedes-Benz M-Class fuel economy data.

Saturn ION vs. Mercedes-Benz M-Class Fuel Economy (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 Saturn ION and Mercedes-Benz M-Class's where a car was driven. So you can get an idea of their real-world g/100m based on how and where you drive a car.

See TrueDelta's information for all Sedans and Coupes.
See TrueDelta's information for all Saturn models and Mercedes-Benz models.

What Our Members Are Saying about the Real Gas Mileage of the Saturn ION

Saturn ION Real Gas Mileage: Pros
YearBody/PowertrainComment
2007 4dr Sedan 145-horsepower 2.2L I4
4-speed automatic FWD		 avg. 27 mpg see full Saturn ION review
2007 4dr Coupe 145-horsepower 2.2L I4
5-speed manual FWD		 34 mpg overall see full Saturn ION review
2007 4dr Coupe 145-horsepower 2.2L I4
4-speed automatic FWD		 Very good economy for a 4 door. see full Saturn ION review
2007 4dr Coupe 145-horsepower 2.2L I4
4-speed automatic FWD		 So far we have been pleased with the fuel economy. It is not as good as a Civic but far better than our previous Ford Taurus with the V6 Vulcan engine (this car has replaced the Taurus). see full Saturn ION review
2007 4dr Sedan 145-horsepower 2.2L I4
4-speed automatic FWD		 its the 2.2 how can you go wrong. see full Saturn ION review
2007 4dr Coupe 175-horsepower 2.4L I4
4-speed automatic FWD		 30+ mpg easily see full Saturn ION review
2006 4dr Sedan 140-horsepower 2.2L I4
4-speed automatic FWD		 High fuel economy for an american made car see full Saturn ION review
2006 4dr Sedan 140-horsepower 2.2L I4
4-speed automatic FWD		 30 MPG urban commuting see full Saturn ION review
2006 4dr Coupe 170-horsepower 2.4L I4
4-speed automatic FWD		 Great economy for a car with its amount of power. see full Saturn ION review
2005 4dr Sedan 140-horsepower 2.2L I4
5-speed manual FWD		 Great fuel mileage while quite peppy for a 4 cyl. see full Saturn ION review
Saturn ION Real Gas Mileage: Cons
YearBody/PowertrainComment
2007 4dr Coupe supercharged 205hp 2.0L I4
5-speed manual FWD		 Under 20mpg city and under 30mpg highway real world statistics. see full Saturn ION review
2007 4dr Sedan 175-horsepower 2.4L I4
4-speed automatic FWD		 Could get better city gas mileage for a 4-cylinder engine. Only get 22 MPG. see full Saturn ION review
2005 4dr Sedan 140-horsepower 2.2L I4
4-speed automatic FWD		 The car is a bit thirsty for the size of the car. I feel it should get better mileage. see full Saturn ION review
2004 4dr Coupe 140-horsepower 2.2L I4
5-speed manual FWD		 I hear the fuel economy has improved; however, the 2004 is poor. Roughly 21 city 26 hwy. I realize that is decent; however, compaired to other inline 4 small, sedans (that are plastic!) it ranks very low. see full Saturn ION review
 

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

Mercedes-Benz M-Class Real Gas Mileage: Pros
YearBody/PowertrainComment
2013 4dr SUV turbocharged 240hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 Upper 20's on highway and mid-20's in suburbia from a vehicle that weighs 5K lbs. see full Mercedes-Benz M-Class review
2009 4dr SUV turbocharged 210hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 Other luxury cars/SUVs require premium gas. Diesel could be same or even cheaper than regular gas and with immense torque and a somewhat light foot I get almost 25Mpg see full Mercedes-Benz M-Class review
2007 4dr SUV turbocharged 215hp 3.0L V6 Diesel
7-speed shiftable automatic AWD		 5000 lbs vehicle. Gets 32 mpg on highway up to 75 mph, faster than that mpg drops. 23 to 24 mpg around town see full Mercedes-Benz M-Class review
Mercedes-Benz M-Class Real Gas Mileage: Cons
YearBody/PowertrainComment
2007 4dr SUV 302-horsepower 5.0L V8
7-speed shiftable automatic AWD		 Have a V8, so I should have expected, but mpg is averaging about 16 around town. With the current gas prices, I dread going to the pump. $90 to fill up the huge tank. see full Mercedes-Benz M-Class review