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Mercedes-Benz CLS vs. Kia Rondo MPG

Chart is based on 4 fuel economy reports for the Mercedes-Benz CLS and 84 fuel economy reports for the Kia Rondo.

Mercedes-Benz CLS MPG

Mercedes-Benz CLS Mercedes-Benz CLS 2012 24.8 MPG Highway Percentage 90 percent Mercedes-Benz CLS Mercedes-Benz CLS 2009 25.5 MPG Highway Percentage 83 percent Mercedes-Benz CLS Mercedes-Benz CLS 2007 26.0 MPG Highway Percentage 85 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
2012 4dr Sedan turbocharged 402hp 4.7L V8
7-speed shiftable automatic AWD
flat lead hvy 0 0 10 90 75 24.8  
2009 4dr Sedan 382-horsepower 5.5L V8
7-speed shiftable automatic RWD
flat med hvy 0 3 15 83 75 25.5  
2007 4dr Sedan 382-horsepower 5.5L V8
7-speed shiftable automatic RWD
flat med light 0 5 10 85 70 26.0  

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

Kia Rondo MPG

Kia Rondo Kia Rondo 2009 19.8 MPG Highway Percentage 61 percent Kia Rondo Kia Rondo 2009 23.8 MPG Highway Percentage 54 percent Kia Rondo Kia Rondo 2008 23.1 MPG Highway Percentage 53 percent Kia Rondo Kia Rondo 2008 23.7 MPG Highway Percentage 41 percent Kia Rondo Kia Rondo 2007 24.1 MPG Highway Percentage 70 percent Kia Rondo Kia Rondo 2007 24.1 MPG Highway Percentage 51 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 4dr Wagon 192-horsepower 2.7L V6
5-speed shiftable automatic FWD
flat med none 1 28 10 61 103 19.8  
2009 4dr Wagon 175-horsepower 2.4L I4
4-speed shiftable automatic FWD
flat light none 11 17 20 54 75 23.8  
2008 4dr Wagon 182-horsepower 2.7L V6
5-speed shiftable automatic FWD
flat light light 4 27 17 53 74 23.1  
2008 4dr Wagon 162-horsepower 2.4L I4
4-speed shiftable automatic FWD
flat med light 8 41 10 41 92 23.7  
2007 4dr Wagon 182-horsepower 2.7L V6
5-speed shiftable automatic FWD
flat light none 2 5 22 70 95 24.1  
2007 4dr Wagon 162-horsepower 2.4L I4
4-speed shiftable automatic FWD
flat light none 1 36 11 51 95 24.1  

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This page shows only averages. See all the Kia Rondo fuel economy data.

Mercedes-Benz CLS vs. Kia Rondo 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 CLS and Kia Rondo'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 and Wagons.
See TrueDelta's information for all Mercedes-Benz models and Kia models.

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

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What Our Members Are Saying about the Real Gas Mileage of the Kia Rondo

Kia Rondo Real Gas Mileage: Pros
YearBody/PowertrainComment
2009 4dr Wagon 175-horsepower 2.4L I4
4-speed shiftable automatic FWD
better then some comparable models, but worse then some. see full Kia Rondo review
2007 4dr Wagon 182-horsepower 2.7L V6
5-speed shiftable automatic FWD
Dependable see full Kia Rondo review
Kia Rondo Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr Wagon 192-horsepower 2.7L V6
5-speed shiftable automatic FWD
Kia claims 18 city, 26 highway for the V6 and slightly higher for the V4. Not particularly impressive numbers. see full Kia Rondo review
2008 4dr Wagon 182-horsepower 2.7L V6
5-speed shiftable automatic FWD
Would have liked to see a city driving average closer to 25mpg and highway closer to 35mpg see full Kia Rondo review
2008 4dr Wagon 182-horsepower 2.7L V6
5-speed shiftable automatic FWD
Slightly higher mpg than listed but fair for V6 engine. see full Kia Rondo review
2007 4dr Wagon 162-horsepower 2.4L I4
4-speed shiftable automatic FWD
Gas mileage has been from 15% to 30% below EPA specs see full Kia Rondo review