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Subaru WRX vs. Mercedes-Benz CLS Fuel Economy (g/100m)

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Chart is based on 36 fuel economy reports for the Subaru WRX and 4 fuel economy reports for the Mercedes-Benz CLS.

Subaru WRX g/100m

Subaru WRX Subaru WRX 2018 4.4 MPG Highway Percentage 19 percent Subaru WRX Subaru WRX 2017 4.4 MPG Highway Percentage 6 percent Subaru WRX Subaru WRX 2016 4.7 MPG Highway Percentage 38 percent Subaru WRX Subaru WRX 2016 4.2 MPG Highway Percentage 18 percent Subaru WRX Subaru WRX 2015 3.3 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 g/100m
2018 4dr Sedan turbocharged 268hp 2.0L H4
6-speed manual AWD
flat med none 0 0 81 19 60 4.4  
2017 4dr Sedan turbocharged 305hp 2.5L H4
6-speed manual AWD
hills med light 25 12 58 6 61 4.4  
2016 4dr Sedan turbocharged 305hp 2.5L H4
6-speed manual AWD
hills med light 3 25 35 38 60 4.7  
2016 4dr Sedan turbocharged 268hp 2.0L H4
8-speed shiftable CVT AWD
hills med none 8 10 65 18 63 4.2  
2015 4dr Sedan turbocharged 268hp 2.0L H4
6-speed manual AWD
flat med light 2 3 11 85 63 3.3  

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This page shows only averages. See all the Subaru WRX fuel economy data.

Mercedes-Benz CLS g/100m

Mercedes-Benz CLS Mercedes-Benz CLS 2012 4.0 MPG Highway Percentage 90 percent Mercedes-Benz CLS Mercedes-Benz CLS 2009 4.0 MPG Highway Percentage 83 percent Mercedes-Benz CLS Mercedes-Benz CLS 2007 3.8 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 g/100m
2012 4dr Sedan turbocharged 402hp 4.7L V8
7-speed shiftable automatic AWD
flat lead hvy 0 0 10 90 75 4.0  
2009 4dr Sedan 382-horsepower 5.5L V8
7-speed shiftable automatic RWD
flat med hvy 0 3 15 83 75 4.0  
2007 4dr Sedan 382-horsepower 5.5L V8
7-speed shiftable automatic RWD
flat med light 0 5 10 85 70 3.8  

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

Subaru WRX vs. Mercedes-Benz CLS Fuel Economy (g/100m)

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 Subaru WRX and Mercedes-Benz CLS's where a car was driven. So you can get an idea of their real-world g/100m based on how and where you drive a car.

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

What Our Members Are Saying about the Real Gas Mileage of the Subaru WRX

Subaru WRX Real Gas Mileage: Pros
YearBody/PowertrainComment
2015 4dr Sedan turbocharged 268hp 2.0L H4
6-speed manual AWD
3 out of 5: I average about 24 MPG in 50/50 mixed city/hwy. About 18 MPG in stricly city. About 28 MPG in strictly hwy. Have even seen 30-32 MPG if just cruising at hwy speeds of 65-75 MPH. see full Subaru WRX review
 

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

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