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Mercedes-Benz SLK vs. Audi allroad Fuel Economy (km/L)

Chart is based on 18 fuel economy reports for the Mercedes-Benz SLK and 26 fuel economy reports for the Audi allroad.

Mercedes-Benz SLK km/L

Mercedes-Benz SLK Mercedes-Benz SLK 2009 9.3 MPG Highway Percentage 70 percent Mercedes-Benz SLK Mercedes-Benz SLK 2009 49.4 MPG Highway Percentage 50 percent Mercedes-Benz SLK Mercedes-Benz SLK 2008 59.9 MPG Highway Percentage 80 percent Mercedes-Benz SLK Mercedes-Benz SLK 2007 41.4 MPG Highway Percentage 68 percent Mercedes-Benz SLK Mercedes-Benz SLK 2006 55.0 MPG Highway Percentage 85 percent Mercedes-Benz SLK Mercedes-Benz SLK 2006 58.0 MPG Highway Percentage 60 percent Mercedes-Benz SLK Mercedes-Benz SLK 2005 54.6 MPG Highway Percentage 53 percent Mercedes-Benz SLK Mercedes-Benz SLK 2005 56.5 MPG Highway Percentage 90 percent Mercedes-Benz SLK Mercedes-Benz SLK 2003 61.7 MPG Highway Percentage 79 percent Mercedes-Benz SLK Mercedes-Benz SLK 2001 59.6 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 km/L
2009 2dr Hardtop conv. 355-horsepower 5.4L V8
7-speed shiftable automatic RWD		 flat med light 0 10 20 70 100 9.3  
2009 2dr Hardtop conv. 300-horsepower 3.5L V6
7-speed shiftable automatic RWD		 flat med hvy 0 5 45 50 65 49.4  
2008 2dr Hardtop conv. 268-horsepower 3.5L V6
7-speed shiftable automatic RWD		 mtns lead light 5 5 10 80 75 59.9  
2007 2dr Hardtop conv. 228-horsepower 3.0L V6
7-speed shiftable automatic RWD		 flat med none 13 13 8 68 95 41.4  
2006 2dr Hardtop conv. 355-horsepower 5.4L V8
7-speed shiftable automatic RWD		 flat light light 2 10 3 85 70 55.0  
2006 2dr Hardtop conv. 228-horsepower 3.0L V6
7-speed shiftable automatic RWD		 flat med hvy 10 10 20 60 70 58.0  
2005 2dr Hardtop conv. 268-horsepower 3.5L V6
7-speed shiftable automatic RWD		 flat med light 10 25 12 53 66 54.6  
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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 56.5  
2003 2dr Hardtop conv. supercharged 192hp 2.3L I4
5-speed shiftable automatic RWD		 flat med light 0 5 16 79 72 61.7  
2001 2dr Hardtop conv. 215-horsepower 3.2L V6
5-speed shiftable automatic RWD		 flat med light 1 15 35 50 63 59.6  

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

Audi allroad km/L

Audi allroad Audi allroad 2005 45.6 MPG Highway Percentage 70 percent Audi allroad Audi allroad 2005 45.3 MPG Highway Percentage 40 percent Audi allroad Audi allroad 2005 41.9 MPG Highway Percentage 33 percent Audi allroad Audi allroad 2004 43.8 MPG Highway Percentage 29 percent Audi allroad Audi allroad 2003 44.0 MPG Highway Percentage 24 percent Audi allroad Audi allroad 2002 46.0 MPG Highway Percentage 49 percent Audi allroad Audi allroad 2002 48.4 MPG Highway Percentage 83 percent Audi allroad Audi allroad 2001 43.7 MPG Highway Percentage 60 percent Audi allroad Audi allroad 2001 7.3 MPG Highway Percentage 83 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 km/L
2005 4dr Wagon turbocharged 250hp 2.7L V6
6-speed manual AWD		 flat light light 0 15 15 70 75 45.6  
2005 4dr Wagon turbocharged 250hp 2.7L V6
5-speed shiftable automatic AWD		 hills med light 10 30 20 40 75 45.3  
2005 4dr Wagon 300-horsepower 4.2L V8
5-speed shiftable automatic AWD		 hills med light 10 33 25 33 68 41.9  
2004 4dr Wagon turbocharged 250hp 2.7L V6
5-speed shiftable automatic AWD		 flat med none 11 27 33 29 67 43.8  
2003 4dr Wagon turbocharged 250hp 2.7L V6
5-speed shiftable automatic AWD		 flat light light 0 7 69 24 75 44.0  
2002 4dr Wagon turbocharged 250hp 2.7L V6
6-speed manual AWD		 hills med light 4 10 38 49 73 46.0  
2002 4dr Wagon turbocharged 250hp 2.7L V6
5-speed shiftable automatic AWD		 hills med light 0 5 13 83 70 48.4  
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2001 4dr Wagon turbocharged 250hp 2.7L V6
6-speed manual AWD		 flat light none 10 10 20 60 65 43.7  
2001 4dr Wagon turbocharged 250hp 2.7L V6
5-speed shiftable automatic AWD		 flat lead none 1 12 4 83 112 7.3  

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This page shows only averages. See all the Audi allroad fuel economy data.

Mercedes-Benz SLK vs. Audi allroad Fuel Economy (km/L)

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 SLK and Audi allroad's where a car was driven. So you can get an idea of their real-world km/L based on how and where you drive a car.

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

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
 

What Our Members Are Saying about the Real Gas Mileage of the Audi allroad

Audi allroad Real Gas Mileage: Cons
YearBody/PowertrainComment
2004 4dr Wagon turbocharged 250hp 2.7L V6
5-speed shiftable automatic AWD		 I average only 19.3 mpg between city and highway...and I have a fairly light foot. see full Audi allroad review