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Mazda CX-9 vs. Mercedes-Benz CLK MPG

Chart is based on 335 fuel economy reports for the Mazda CX-9 and 15 fuel economy reports for the Mercedes-Benz CLK.

Mazda CX-9 MPG

Mazda CX-9 Mazda CX-9 2019 25.2 MPG Highway Percentage 50 percent Mazda CX-9 Mazda CX-9 2017 19.7 MPG Highway Percentage 40 percent Mazda CX-9 Mazda CX-9 2013 21.1 MPG Highway Percentage 5 percent Mazda CX-9 Mazda CX-9 2012 20.2 MPG Highway Percentage 97 percent Mazda CX-9 Mazda CX-9 2012 16.5 MPG Highway Percentage 15 percent Mazda CX-9 Mazda CX-9 2011 17.1 MPG Highway Percentage 21 percent Mazda CX-9 Mazda CX-9 2011 19.3 MPG Highway Percentage 55 percent Mazda CX-9 Mazda CX-9 2010 18.4 MPG Highway Percentage 37 percent Mazda CX-9 Mazda CX-9 2010 14.5 MPG Highway Percentage 29 percent Mazda CX-9 Mazda CX-9 2009 18.7 MPG Highway Percentage 14 percent Mazda CX-9 Mazda CX-9 2009 17.9 MPG Highway Percentage 50 percent Mazda CX-9 Mazda CX-9 2008 19.7 MPG Highway Percentage 68 percent Mazda CX-9 Mazda CX-9 2008 19.0 MPG Highway Percentage 54 percent Mazda CX-9 Mazda CX-9 2007 19.7 MPG Highway Percentage 43 percent Mazda CX-9 Mazda CX-9 2007 18.3 MPG Highway Percentage 54 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 MPG
2019 4dr SUV turbocharged 250hp 2.5L I4
6-speed shiftable automatic AWD
flat light none 0 50 0 50 50 25.2  
2017 4dr SUV turbocharged 250hp 2.5L I4
6-speed shiftable automatic AWD
flat med none 5 5 50 40 75 19.7  
2013 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
flat light light 0 95 0 5 70 21.1  
2012 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
hills med none 0 0 4 97 78 20.2  
2012 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
flat med light 0 5 80 15 70 16.5  
2011 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
flat med hvy 44 20 15 21 64 17.1  
2011 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
flat light light 0 10 35 55 63 19.3  
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2010 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
flat light light 33 17 13 37 63 18.4  
2010 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
hills light none 6 48 17 29 73 14.5  
2009 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
hills med light 5 19 61 14 62 18.7  
2009 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
flat med none 7 26 18 50 66 17.9  
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
flat med light 4 15 13 68 72 19.7  
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
flat light light 6 15 25 54 70 19.0  
2007 4dr SUV 263-horsepower 3.5L V6
6-speed shiftable automatic FWD
flat med hvy 13 19 25 43 67 19.7  
2007 4dr SUV 263-horsepower 3.5L V6
6-speed shiftable automatic AWD
flat light none 10 20 16 54 69 18.3  

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This page shows only averages. See all the Mazda CX-9 fuel economy data.

Mercedes-Benz CLK MPG

Mercedes-Benz CLK Mercedes-Benz CLK 2008 18.6 MPG Highway Percentage 25 percent Mercedes-Benz CLK Mercedes-Benz CLK 2008 19.0 MPG Highway Percentage 40 percent Mercedes-Benz CLK Mercedes-Benz CLK 2007 16.0 MPG Highway Percentage 5 percent Mercedes-Benz CLK Mercedes-Benz CLK 2006 24.2 MPG Highway Percentage 83 percent Mercedes-Benz CLK Mercedes-Benz CLK 2005 23.0 MPG Highway Percentage 80 percent Mercedes-Benz CLK Mercedes-Benz CLK 2004 20.4 MPG Highway Percentage 15 percent Mercedes-Benz CLK Mercedes-Benz CLK 2004 17.9 MPG Highway Percentage 37 percent Mercedes-Benz CLK Mercedes-Benz CLK 2003 21.1 MPG Highway Percentage 48 percent Mercedes-Benz CLK Mercedes-Benz CLK 2002 22.0 MPG Highway Percentage 58 percent Mercedes-Benz CLK Mercedes-Benz CLK 2001 20.0 MPG Highway Percentage 50 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 MPG
2008 2dr Coupe 382-horsepower 5.5L V8
7-speed shiftable automatic RWD
flat med light 50 0 25 25 70 18.6  
2008 2dr Convertible 382-horsepower 5.5L V8
7-speed shiftable automatic RWD
flat med none 0 0 60 40 65 19.0  
2007 2dr Convertible 268-horsepower 3.5L V6
7-speed shiftable automatic RWD
flat med light 5 70 20 5 110 16.0  
2006 2dr Coupe 268-horsepower 3.5L V6
7-speed shiftable automatic RWD
flat med light 3 14 0 83 70 24.2  
2005 2dr Convertible 215-horsepower 3.2L V6
5-speed shiftable automatic RWD
flat light light 5 10 5 80 70 23.0  
2004 2dr Coupe 215-horsepower 3.2L V6
5-speed shiftable automatic RWD
flat light light 3 3 80 15 65 20.4  
2004 2dr Convertible 302-horsepower 5.0L V8
5-speed shiftable automatic RWD
flat med none 0 42 22 37 60 17.9  
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2003 2dr Coupe 302-horsepower 5.0L V8
5-speed shiftable automatic RWD
flat light none 48 0 3 48 93 21.1  
2002 2dr Coupe 215-horsepower 3.2L V6
5-speed shiftable automatic RWD
flat med light 0 43 0 58 70 22.0  
2001 2dr Coupe 342-horsepower 5.4L V8
5-speed shiftable automatic RWD
flat med light 10 20 20 50 75 20.0  

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

Mazda CX-9 vs. Mercedes-Benz CLK 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 Mazda CX-9 and Mercedes-Benz CLK's where a car was driven. So you can get an idea of their real-world MPG based on how and where you drive a car.

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See TrueDelta's information for all Mazda models and Mercedes-Benz models.

What Our Members Are Saying about the Real Gas Mileage of the Mazda CX-9

Mazda CX-9 Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
avg 18mpg for a large vehicle see full Mazda CX-9 review
2007 4dr SUV 263-horsepower 3.5L V6
6-speed shiftable automatic FWD
Uses regular gas. I have been getting about 19-20 MPG with mostly rush hour highway driving. see full Mazda CX-9 review
Mazda CX-9 Real Gas Mileage: Cons
YearBody/PowertrainComment
2012 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
EPA ratings of 17/24, but I've averaged barely 18 overall in my first 1200 miles...hoping for a slight improvement after break-in. UPDATE- as of 02/11/2013, I am averaging 20-21mpg overall with 4200 miles on the clock. On a recent 380-mile interstate trip, I managed 22.8mpg with the cruise set at 80mph. see full Mazda CX-9 review
2009 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
A bit lower than the competitions see full Mazda CX-9 review
2009 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
in city gives about 13-14 mpg. Highway is still good. I can get 21-23 mpg on highways see full Mazda CX-9 review
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic AWD
The AWD feature does use more gas than a FWD vehicle. Averages about 17-18 city and about 20 highway. see full Mazda CX-9 review
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
The fuel economy was lower than for the Murano. The plus is that it uses regular. see full Mazda CX-9 review
2008 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
too low see full Mazda CX-9 review
2007 4dr SUV 263-horsepower 3.5L V6
6-speed shiftable automatic AWD
Could be better. I have seen 24mpg as a high on the highway....but usually closer to 21-22. Around town is 17-18. see full Mazda CX-9 review
2007 4dr SUV 263-horsepower 3.5L V6
6-speed shiftable automatic AWD
Around town mileage is low. see full Mazda CX-9 review
 

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

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