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Saturn Relay vs. BMW 4-Series Gran Coupe Fuel Economy (km/L)

Chart is based on 2 fuel economy reports for the Saturn Relay and 6 fuel economy reports for the BMW 4-Series Gran Coupe.

Saturn Relay km/L

Saturn Relay Saturn Relay 2007 9.8 MPG Highway Percentage 80 percent Saturn Relay Saturn Relay 2006 60.7 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 km/L
2007 4dr Minivan, ext. 240-horsepower 3.9L V6
4-speed automatic FWD		 hills light none 5 5 10 80 110 9.8  
2006 4dr Minivan, ext. 201-horsepower 3.5L V6
4-speed automatic FWD		 flat light hvy 20 40 0 40 70 60.7  

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This page shows only averages. See all the Saturn Relay fuel economy data.

BMW 4-Series Gran Coupe km/L

BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2016 76.8 MPG Highway Percentage 75 percent BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2015 11.1 MPG Highway Percentage 20 percent BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2015 58.0 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 km/L
2016 4dr Hatch turbocharged 240hp 2.0L I4
8-speed shiftable automatic RWD		 hills light none 10 5 10 75 65 76.8  
2015 4dr Hatch turbocharged 300hp 3.0L I6
8-speed shiftable automatic AWD		 flat light none 20 30 30 20 100 11.1  
2015 4dr Hatch turbocharged 240hp 2.0L I4
8-speed shiftable automatic AWD		 flat light light 15 35 20 30 65 58.0  

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This page shows only averages. See all the BMW 4-Series Gran Coupe fuel economy data.

Saturn Relay vs. BMW 4-Series Gran Coupe Fuel Economy (km/L)

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 Saturn Relay and BMW 4-Series Gran Coupe's where a car was driven. So you can get an idea of their real-world km/L based on how and where you drive a car.

See TrueDelta's information for all Minivans
See TrueDelta's information for all Saturn models and BMW models.

What Our Members Are Saying about the Real Gas Mileage of the Saturn Relay

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What Our Members Are Saying about the Real Gas Mileage of the 2001 BMW 4-Series Gran Coupe

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