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Toyota Yaris iA vs. Mercedes-Benz B-Class MPG

Chart is based on 2 fuel economy reports for the Toyota Yaris iA and 10 fuel economy reports for the Mercedes-Benz B-Class.

Toyota Yaris iA MPG

Toyota Yaris iA Toyota Yaris iA 2017 39.3 MPG Highway Percentage 85 percent Toyota Yaris iA Toyota Yaris iA 2017 39.5 MPG Highway Percentage 30 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
2017 4dr Sedan 106-horsepower 1.5L I4
6-speed shiftable automatic FWD
flat v.lt light 0 0 15 85 65 39.3  
2017 4dr Sedan 106-horsepower 1.5L I4
6-speed manual FWD
flat light none 0 30 40 30 70 39.5  

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This page shows only averages. See all the Toyota Yaris iA fuel economy data.

Mercedes-Benz B-Class MPG

Mercedes-Benz B-Class Mercedes-Benz B-Class 2013 28.3 MPG Highway Percentage 42 percent Mercedes-Benz B-Class Mercedes-Benz B-Class 2009 28.0 MPG Highway Percentage 25 percent Mercedes-Benz B-Class Mercedes-Benz B-Class 2008 29.4 MPG Highway Percentage 10 percent Mercedes-Benz B-Class Mercedes-Benz B-Class 2007 26.1 MPG Highway Percentage 20 percent Mercedes-Benz B-Class Mercedes-Benz B-Class 2006 47.0 MPG Highway Percentage 96 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 4dr Hatch turbocharged 208hp 2.0L I4
7-speed automated manual FWD
hills light light 17 18 23 42 107 28.3  
2009 4dr Hatch 94-horsepower 1.5L I4
7-speed shiftable CVT FWD
flat light none 10 30 35 25 120 28.0  
2008 4dr Hatch turbocharged 193hp 2.0L I4
7-speed shiftable CVT FWD
flat light none 40 25 25 10 100 29.4  
2007 4dr Hatch 134-horsepower 2.0L I4
7-speed shiftable CVT FWD
flat med none 10 0 70 20 110 26.1  
2006 4dr Hatch turbocharged 138hp 2.0L I4 Diesel
7-speed shiftable CVT FWD
flat v.lt light 1 1 2 96 110 47.0  

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Toyota Yaris iA vs. Mercedes-Benz B-Class 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 Toyota Yaris iA and Mercedes-Benz B-Class'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.

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

What Our Members Are Saying about the Real Gas Mileage of the Toyota Yaris iA

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

Mercedes-Benz B-Class Real Gas Mileage: Pros
YearBody/PowertrainComment
2009 4dr Hatch 134-horsepower 2.0L I4
7-speed shiftable CVT FWD
Awesome fuel economy if driven properly. I average 6.7L/100 km on highway and 8.2L/100 km in city, bring my combined fuel economy to 7.5L/100 km. see full Mercedes-Benz B-Class review