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Hyundai Azera vs. Mercedes-Benz SLK MPG

Chart is based on 64 fuel economy reports for the Hyundai Azera and 18 fuel economy reports for the Mercedes-Benz SLK.

Hyundai Azera MPG

Hyundai Azera Hyundai Azera 2013 23.8 MPG Highway Percentage 38 percent Hyundai Azera Hyundai Azera 2012 28.5 MPG Highway Percentage 80 percent Hyundai Azera Hyundai Azera 2009 24.6 MPG Highway Percentage 33 percent Hyundai Azera Hyundai Azera 2009 22.7 MPG Highway Percentage 50 percent Hyundai Azera Hyundai Azera 2008 21.8 MPG Highway Percentage 47 percent Hyundai Azera Hyundai Azera 2007 21.9 MPG Highway Percentage 42 percent Hyundai Azera Hyundai Azera 2007 20.6 MPG Highway Percentage 40 percent Hyundai Azera Hyundai Azera 2006 20.9 MPG Highway Percentage 37 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
2013 4dr Sedan 293-horsepower 3.3L V6
6-speed shiftable automatic FWD		 flat med hvy 27 23 12 38 74 23.8  
2012 4dr Sedan 293-horsepower 3.3L V6
6-speed shiftable automatic FWD		 flat light hvy 0 0 20 80 70 28.5  
2009 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 flat light none 14 22 31 33 62 24.6  
2009 4dr Sedan 234-horsepower 3.3L V6
5-speed shiftable automatic FWD		 flat light hvy 5 10 35 50 60 22.7  
2008 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 flat med hvy 16 15 22 47 65 21.8  
2007 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 flat light light 13 33 12 42 70 21.9  
2007 4dr Sedan 234-horsepower 3.3L V6
5-speed shiftable automatic FWD		 flat med light 10 20 30 40 80 20.6  
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2006 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 flat light light 6 31 26 37 70 20.9  

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This page shows only averages. See all the Hyundai Azera fuel economy data.

Mercedes-Benz SLK MPG

Mercedes-Benz SLK Mercedes-Benz SLK 2009 21.8 MPG Highway Percentage 70 percent Mercedes-Benz SLK Mercedes-Benz SLK 2009 21.0 MPG Highway Percentage 50 percent Mercedes-Benz SLK Mercedes-Benz SLK 2008 25.5 MPG Highway Percentage 80 percent Mercedes-Benz SLK Mercedes-Benz SLK 2007 25.6 MPG Highway Percentage 68 percent Mercedes-Benz SLK Mercedes-Benz SLK 2006 23.4 MPG Highway Percentage 85 percent Mercedes-Benz SLK Mercedes-Benz SLK 2006 24.7 MPG Highway Percentage 60 percent Mercedes-Benz SLK Mercedes-Benz SLK 2005 23.2 MPG Highway Percentage 53 percent Mercedes-Benz SLK Mercedes-Benz SLK 2005 24.0 MPG Highway Percentage 90 percent Mercedes-Benz SLK Mercedes-Benz SLK 2003 26.2 MPG Highway Percentage 79 percent Mercedes-Benz SLK Mercedes-Benz SLK 2001 25.3 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
2009 2dr Hardtop conv. 355-horsepower 5.4L V8
7-speed shiftable automatic RWD		 flat med light 0 10 20 70 100 21.8  
2009 2dr Hardtop conv. 300-horsepower 3.5L V6
7-speed shiftable automatic RWD		 flat med hvy 0 5 45 50 65 21.0  
2008 2dr Hardtop conv. 268-horsepower 3.5L V6
7-speed shiftable automatic RWD		 mtns lead light 5 5 10 80 75 25.5  
2007 2dr Hardtop conv. 228-horsepower 3.0L V6
7-speed shiftable automatic RWD		 flat med none 13 13 8 68 95 25.6  
2006 2dr Hardtop conv. 355-horsepower 5.4L V8
7-speed shiftable automatic RWD		 flat light light 2 10 3 85 70 23.4  
2006 2dr Hardtop conv. 228-horsepower 3.0L V6
7-speed shiftable automatic RWD		 flat med hvy 10 10 20 60 70 24.7  
2005 2dr Hardtop conv. 268-horsepower 3.5L V6
7-speed shiftable automatic RWD		 flat med light 10 25 12 53 66 23.2  
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2005 2dr Hardtop conv. 268-horsepower 3.5L V6
6-speed manual RWD		 flat lead none 0 0 10 90 75 24.0  
2003 2dr Hardtop conv. supercharged 192hp 2.3L I4
5-speed shiftable automatic RWD		 flat med light 0 5 16 79 72 26.2  
2001 2dr Hardtop conv. 215-horsepower 3.2L V6
5-speed shiftable automatic RWD		 flat med light 1 15 35 50 63 25.3  

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

Hyundai Azera vs. Mercedes-Benz SLK 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 Hyundai Azera and Mercedes-Benz SLK'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.

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

What Our Members Are Saying about the Real Gas Mileage of the Hyundai Azera

Hyundai Azera Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 30 mpg on the highway under cruise control. 21 mpg overall in the city. see full Hyundai Azera review
2008 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 Variable valve powertrain delivers very good city mileage (16 mile trips per day @ 22mpg) and above expectation highway (425 mile trip at 32mpg). Highway is usually above 30 even in slow interstate traffic in the city. see full Hyundai Azera review
Hyundai Azera Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 The gas mileage is respectable but lower than most cars in the large sedan class. see full Hyundai Azera review
2007 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 Poor mileage. see full Hyundai Azera review
2006 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 While stellar fuel economy can't be expected in a 3600 Lb car with a 3.8L V6, it does leave something to be desired, averaging somewhere between 15-17MPG in a mix of city and highway driving. Pure city driving returns closer to 13-15 MPG (although the peppy engine may have something to do with that). The car would really benefit from a 6th gear. see full Hyundai Azera review
2006 4dr Sedan 263-horsepower 3.8L V6
5-speed shiftable automatic FWD		 short distance driving exhibits just fair fuel economy see full Hyundai Azera review
 

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

Mercedes-Benz SLK Real Gas Mileage: Cons
YearBody/PowertrainComment
2005 2dr Hardtop conv. 355-horsepower 5.4L V8
7-speed shiftable automatic RWD		 clearly AMG was not thinking gas mileage at all when they built this engine see full Mercedes-Benz SLK review