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Mercedes-Benz SL vs. Saab 9-2X MPG

Chart is based on 8 fuel economy reports for the Mercedes-Benz SL and 58 fuel economy reports for the Saab 9-2X.

Mercedes-Benz SL MPG

Mercedes-Benz SL Mercedes-Benz SL 2013 23.4 MPG Highway Percentage 48 percent Mercedes-Benz SL Mercedes-Benz SL 2007 21.0 MPG Highway Percentage 30 percent Mercedes-Benz SL Mercedes-Benz SL 2006 18.0 MPG Highway Percentage 5 percent Mercedes-Benz SL Mercedes-Benz SL 2000 19.1 MPG Highway Percentage 35 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 2dr Hardtop conv. turbocharged 429hp 4.7L V8
7-speed shiftable automatic RWD		 flat light hvy 6 9 37 48 75 23.4  
2007 2dr Hardtop conv. 382-horsepower 5.5L V8
7-speed shiftable automatic RWD		 hills light none 10 10 50 30 70 21.0  
2006 2dr Hardtop conv. 302-horsepower 5.0L V8
7-speed shiftable automatic RWD		 flat med none 0 5 90 5 60 18.0  
2000 2dr Hardtop conv. 302-horsepower 5.0L V8
5-speed automatic RWD		 flat med none 15 20 30 35 60 19.1  

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

Saab 9-2X MPG

Saab 9-2X Saab 9-2X 2006 24.8 MPG Highway Percentage 33 percent Saab 9-2X Saab 9-2X 2005 24.5 MPG Highway Percentage 49 percent Saab 9-2X Saab 9-2X 2005 23.0 MPG Highway Percentage 64 percent Saab 9-2X Saab 9-2X 2005 31.5 MPG Highway Percentage 84 percent Saab 9-2X Saab 9-2X 2005 22.4 MPG Highway Percentage 40 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
2006 4dr Wagon 173-horsepower 2.5L H4
5-speed manual AWD		 flat light hvy 5 31 33 33 93 24.8  
2005 4dr Wagon turbocharged 227hp 2.0L H4
5-speed manual AWD		 flat med none 15 19 17 49 72 24.5  
2005 4dr Wagon turbocharged 227hp 2.0L H4
4-speed automatic AWD		 flat med light 2 9 25 64 75 23.0  
2005 4dr Wagon 165-horsepower 2.5L H4
5-speed manual AWD		 hills med light 6 6 6 84 70 31.5  
2005 4dr Wagon 165-horsepower 2.5L H4
4-speed automatic AWD		 hills med none 33 23 5 40 63 22.4  

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This page shows only averages. See all the Saab 9-2X fuel economy data.

Mercedes-Benz SL vs. Saab 9-2X 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 Mercedes-Benz SL and Saab 9-2X'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 Convertibles
See TrueDelta's information for all Mercedes-Benz models and Saab models.

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

Mercedes-Benz SL Real Gas Mileage: Pros
YearBody/PowertrainComment
2006 2dr Hardtop conv. supercharged 493hp 5.4L V8
5-speed shiftable automatic RWD		 Awful! Big V-8 gets approximately 14 mpg, if I'm lucky! see full Mercedes-Benz SL review
Mercedes-Benz SL Real Gas Mileage: Cons
YearBody/PowertrainComment
2002 2dr Hardtop conv. 302-horsepower 5.0L V8
5-speed automatic RWD		 Not great. I averaged about 16mpg in around town driving, about 22 on the freeways. Best mileage observed was in Wyoming, 24.5, coming downhill eastbound from the Grand Tetons. that said, people shouldn't buy this car expecting a Miata, in any way other than Two Doors and a Convertible Top. see full Mercedes-Benz SL review
 

What Our Members Are Saying about the Real Gas Mileage of the Saab 9-2X

Saab 9-2X Real Gas Mileage: Cons
YearBody/PowertrainComment
2005 4dr Wagon turbocharged 227hp 2.0L H4
4-speed automatic AWD		 Took premium fuel but got the same mileage as a Mazda6. Mattered more in 2004 when gas was around $2.00/gallon. see full Saab 9-2X review
2005 4dr Wagon turbocharged 227hp 2.0L H4
5-speed manual AWD		 Fuel economy is low for the size motor (2.0 liter) and car. Would expect around 30mpg but generally only get around 25-26. see full Saab 9-2X review