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Land Rover LR3 vs. Mercedes-Benz SLK MPG

Chart is based on 73 fuel economy reports for the Land Rover LR3 and 18 fuel economy reports for the Mercedes-Benz SLK.

Land Rover LR3 MPG

Land Rover LR3 Land Rover LR3 2008 22.3 MPG Highway Percentage 50 percent Land Rover LR3 Land Rover LR3 2008 15.6 MPG Highway Percentage 50 percent Land Rover LR3 Land Rover LR3 2007 21.8 MPG Highway Percentage 60 percent Land Rover LR3 Land Rover LR3 2007 17.3 MPG Highway Percentage 42 percent Land Rover LR3 Land Rover LR3 2006 22.2 MPG Highway Percentage 47 percent Land Rover LR3 Land Rover LR3 2006 13.5 MPG Highway Percentage 36 percent Land Rover LR3 Land Rover LR3 2006 13.0 MPG Highway Percentage 11 percent Land Rover LR3 Land Rover LR3 2005 16.6 MPG Highway Percentage 44 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 4dr SUV turbocharged 190hp 2.7L V6 Diesel
6-speed shiftable automatic AWD w/low range		 flat light light 8 20 22 50 111 22.3  
2008 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 hills light light 11 19 20 50 66 15.6  
2007 4dr SUV turbocharged 190hp 2.7L V6 Diesel
6-speed shiftable automatic AWD w/low range		 hills lead hvy 5 10 25 60 120 21.8  
2007 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 hills light light 1 15 43 42 68 17.3  
2006 4dr SUV turbocharged 190hp 2.7L V6 Diesel
6-speed shiftable automatic AWD w/low range		 hills light light 3 18 32 47 107 22.2  
2006 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 flat light light 10 38 17 36 73 13.5  
2006 4dr SUV 216-horsepower 4.0L V6
6-speed shiftable automatic AWD w/low range		 flat light none 16 28 45 11 78 13.0  
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2005 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 flat med light 6 20 30 44 86 16.6  

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This page shows only averages. See all the Land Rover LR3 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.

Land Rover LR3 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 Land Rover LR3 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 SUVs
See TrueDelta's information for all Land Rover models and Mercedes-Benz models.

What Our Members Are Saying about the Real Gas Mileage of the Land Rover LR3

Land Rover LR3 Real Gas Mileage: Pros
YearBody/PowertrainComment
2005 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 20MPG AND 6000LBS NOT BAD see full Land Rover LR3 review
Land Rover LR3 Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 12-14 mpg sucks see full Land Rover LR3 review
2008 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 12 miles to a gallon, whats to like? see full Land Rover LR3 review
2006 4dr SUV 216-horsepower 4.0L V6
6-speed shiftable automatic AWD w/low range		 13-14 MPG is not great (V6 engine), the truck is definitely too heavy. see full Land Rover LR3 review
2006 4dr SUV 216-horsepower 4.0L V6
6-speed shiftable automatic AWD w/low range		 It sucks. see full Land Rover LR3 review
2006 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 13 mpg city. see full Land Rover LR3 review
2006 4dr SUV 216-horsepower 4.0L V6
6-speed shiftable automatic AWD w/low range		 My V6 is returning 16L/100km (14 MPG) in mostly city driving. Not a good number. see full Land Rover LR3 review
2005 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 12 miles to the gallon. Say goodbye to that new pair of shoes you've been eyeing- the gas tank just ate them. see full Land Rover LR3 review
2005 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 typical 11 MPG city see full Land Rover LR3 review
2005 4dr SUV 300-horsepower 4.4L V8
6-speed shiftable automatic AWD w/low range		 The fuel economy is terrible. But it is hard to improve the mpg of such a functional and large vehicle. The car would be improved by greater use of aluminum, shutting down cylinders at high speed, and a hybrid drivetrain, even a mild start/stop one. see full Land Rover LR3 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