MENU
1 0 3 4 3 4

We are 103,000+ car owners sharing real-world car information.

Join Us

BMW Z4 vs. Ford Flex Fuel Economy (g/100m)

Chart is based on 87 fuel economy reports for the BMW Z4 and 390 fuel economy reports for the Ford Flex.

BMW Z4 g/100m

BMW Z4 BMW Z4 2011 4.4 MPG Highway Percentage 45 percent BMW Z4 BMW Z4 2010 4.2 MPG Highway Percentage 20 percent BMW Z4 BMW Z4 2010 4.2 MPG Highway Percentage 77 percent BMW Z4 BMW Z4 2009 28.2 MPG Highway Percentage 19 percent BMW Z4 BMW Z4 2009 3.8 MPG Highway Percentage 55 percent BMW Z4 BMW Z4 2008 3.7 MPG Highway Percentage 100 percent BMW Z4 BMW Z4 2008 22.8 MPG Highway Percentage 80 percent BMW Z4 BMW Z4 2008 3.4 MPG Highway Percentage 75 percent BMW Z4 BMW Z4 2007 5.1 MPG Highway Percentage 42 percent BMW Z4 BMW Z4 2007 3.8 MPG Highway Percentage 69 percent BMW Z4 BMW Z4 2007 3.8 MPG Highway Percentage 47 percent BMW Z4 BMW Z4 2007 5.6 MPG Highway Percentage 27 percent BMW Z4 BMW Z4 2007 3.9 MPG Highway Percentage 25 percent BMW Z4 BMW Z4 2007 3.3 MPG Highway Percentage 70 percent BMW Z4 BMW Z4 2006 3.5 MPG Highway Percentage 25 percent BMW Z4 BMW Z4 2006 3.7 MPG Highway Percentage 50 percent BMW Z4 BMW Z4 2006 5.8 MPG Highway Percentage 20 percent BMW Z4 BMW Z4 2006 3.7 MPG Highway Percentage 55 percent BMW Z4 BMW Z4 2006 4.0 MPG Highway Percentage 32 percent BMW Z4 BMW Z4 2006 6.5 MPG Highway Percentage 55 percent BMW Z4 BMW Z4 2005 3.6 MPG Highway Percentage 75 percent BMW Z4 BMW Z4 2005 4.7 MPG Highway Percentage 43 percent BMW Z4 BMW Z4 2005 4.3 MPG Highway Percentage 20 percent BMW Z4 BMW Z4 2004 3.7 MPG Highway Percentage 21 percent BMW Z4 BMW Z4 2004 3.7 MPG Highway Percentage 67 percent BMW Z4 BMW Z4 2004 3.4 MPG Highway Percentage 10 percent BMW Z4 BMW Z4 2003 3.7 MPG Highway Percentage 53 percent BMW Z4 BMW Z4 2003 3.7 MPG Highway Percentage 20 percent BMW Z4 BMW Z4 2003 3.9 MPG Highway Percentage 40 percent BMW Z4 BMW Z4 2003 2.9 MPG Highway Percentage 68 percent BMW Z4 BMW Z4 2003 5.7 MPG Highway Percentage 60 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
2011 2dr Hardtop conv. turbocharged 335hp 3.0L I6
7-speed automated manual RWD		 hills med light 0 20 35 45 70 4.4  
2010 2dr Hardtop conv. turbocharged 300hp 3.0L I6
7-speed automated manual RWD		 flat med light 5 15 60 20 80 4.2  
2010 2dr Hardtop conv. turbocharged 300hp 3.0L I6
6-speed manual RWD		 flat lead light 3 0 20 77 72 4.2  
2009 2dr Hardtop conv. turbocharged 300hp 3.0L I6
7-speed automated manual RWD		 hills med hvy 10 5 67 19 120 28.2  
2009 2dr Hardtop conv. 255-horsepower 3.0L I6
6-speed shiftable automatic RWD		 flat med hvy 9 9 27 55 70 3.8  
2008 2dr Hatch 330-horsepower 3.2L I6
6-speed manual RWD		 flat light light 0 0 0 100 73 3.7  
2008 2dr Convertible 255-horsepower 3.0L I6
6-speed shiftable automatic RWD		 flat light none 0 10 10 80 100 22.8  
Looking for a warranty? Get a quote.
2008 2dr Convertible 215-horsepower 3.0L I6
6-speed shiftable automatic RWD		 flat med hvy 17 3 6 75 75 3.4  
2007 2dr Hatch 330-horsepower 3.2L I6
6-speed manual RWD		 flat med none 8 22 28 42 65 5.1  
2007 2dr Hatch 255-horsepower 3.0L I6
6-speed shiftable automatic RWD		 flat lead light 8 15 8 69 68 3.8  
2007 2dr Hatch 255-horsepower 3.0L I6
6-speed manual RWD		 flat med light 12 16 25 47 72 3.8  
2007 2dr Convertible 330-horsepower 3.2L I6
6-speed manual RWD		 flat lead none 50 17 7 27 75 5.6  
2007 2dr Convertible 255-horsepower 3.0L I6
6-speed manual RWD		 flat med light 7 22 47 25 60 3.9  
2007 2dr Convertible 215-horsepower 3.0L I6
6-speed shiftable automatic RWD		 flat light hvy 1 4 25 70 70 3.3  
2006 2dr Hatch 255-horsepower 3.0L I6
6-speed shiftable automatic RWD		 flat light none 0 15 60 25 70 3.5  
2006 2dr Hatch 255-horsepower 3.0L I6
6-speed manual RWD		 flat med light 10 10 30 50 65 3.7  
2006 2dr Convertible 330-horsepower 3.2L I6
6-speed manual RWD		 flat med none 8 46 25 20 78 5.8  
2006 2dr Convertible 255-horsepower 3.0L I6
6-speed shiftable automatic RWD		 flat med hvy 0 0 45 55 60 3.7  
2006 2dr Convertible 255-horsepower 3.0L I6
6-speed manual RWD		 flat med light 2 28 38 32 70 4.0  
2006 2dr Convertible 215-horsepower 3.0L I6
6-speed manual RWD		 flat med light 7 13 25 55 74 6.5  
2005 2dr Convertible 225-horsepower 3.0L I6
5-speed shiftable automatic RWD		 hills med light 1 1 23 75 65 3.6  
2005 2dr Convertible 184-horsepower 2.5L I6
5-speed shiftable automatic RWD		 flat lead hvy 15 25 18 43 60 4.7  
2005 2dr Convertible 184-horsepower 2.5L I6
5-speed manual RWD		 hills light none 10 40 30 20 65 4.3  
2004 2dr Convertible 225-horsepower 3.0L I6
6-speed manual RWD		 flat med none 4 20 55 21 67 3.7  
2004 2dr Convertible 184-horsepower 2.5L I6
5-speed shiftable automatic RWD		 flat med hvy 0 0 33 67 70 3.7  
2004 2dr Convertible 184-horsepower 2.5L I6
5-speed manual RWD		 flat light none 0 10 80 10 65 3.4  
2003 2dr Convertible 225-horsepower 3.0L I6
6-speed manual RWD		 flat med light 8 8 30 53 70 3.7  
2003 2dr Convertible 225-horsepower 3.0L I6
6-speed automated manual RWD		 flat light light 10 20 50 20 60 3.7  
2003 2dr Convertible 225-horsepower 3.0L I6
5-speed shiftable automatic RWD		 flat med light 20 20 20 40 60 3.9  
2003 2dr Convertible 184-horsepower 2.5L I6
6-speed automated manual RWD		 flat light light 8 5 20 68 70 2.9  
2003 2dr Convertible 184-horsepower 2.5L I6
5-speed manual RWD		 flat med none 2 7 31 60 77 5.7  

Return to top

This page shows only averages. See all the BMW Z4 fuel economy data.

Ford Flex g/100m

Ford Flex Ford Flex 2014 31.7 MPG Highway Percentage 45 percent Ford Flex Ford Flex 2013 5.4 MPG Highway Percentage 60 percent Ford Flex Ford Flex 2013 5.6 MPG Highway Percentage 37 percent Ford Flex Ford Flex 2012 4.2 MPG Highway Percentage 59 percent Ford Flex Ford Flex 2011 15.2 MPG Highway Percentage 28 percent Ford Flex Ford Flex 2011 4.4 MPG Highway Percentage 25 percent Ford Flex Ford Flex 2011 5.6 MPG Highway Percentage 10 percent Ford Flex Ford Flex 2010 8.1 MPG Highway Percentage 61 percent Ford Flex Ford Flex 2010 4.7 MPG Highway Percentage 48 percent Ford Flex Ford Flex 2010 26.7 MPG Highway Percentage 67 percent Ford Flex Ford Flex 2009 6.2 MPG Highway Percentage 62 percent Ford Flex Ford Flex 2009 6.5 MPG Highway Percentage 22 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
2014 4dr SUV 287-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat light none 0 55 0 45 110 31.7  
2013 4dr SUV turbocharged 365hp 3.5L V6
6-speed shiftable automatic AWD		 flat med hvy 10 20 10 60 70 5.4  
2013 4dr SUV 287-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat light hvy 5 0 58 37 75 5.6  
2012 4dr SUV 262-horsepower 3.5L V6
6-speed automatic FWD		 flat med none 0 16 26 59 68 4.2  
2011 4dr SUV turbocharged 355hp 3.5L V6
6-speed shiftable automatic AWD		 flat med light 47 10 15 28 80 15.2  
2011 4dr SUV 262-horsepower 3.5L V6
6-speed automatic FWD		 flat light none 0 25 50 25 75 4.4  
2011 4dr SUV 262-horsepower 3.5L V6
6-speed automatic AWD		 flat light none 10 60 20 10 60 5.6  
Looking for a warranty? Get a quote.
2010 4dr SUV turbocharged 355hp 3.5L V6
6-speed shiftable automatic AWD		 flat med none 6 10 23 61 73 8.1  
2010 4dr SUV 262-horsepower 3.5L V6
6-speed automatic FWD		 flat light none 5 23 25 48 66 4.7  
2010 4dr SUV 262-horsepower 3.5L V6
6-speed automatic AWD		 flat med none 0 33 0 67 100 26.7  
2009 4dr SUV 262-horsepower 3.5L V6
6-speed automatic FWD		 flat light light 2 13 23 62 70 6.2  
2009 4dr SUV 262-horsepower 3.5L V6
6-speed automatic AWD		 hills med light 4 36 38 22 68 6.5  

Return to top

This page shows only averages. See all the Ford Flex fuel economy data.

BMW Z4 vs. Ford Flex 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 BMW Z4 and Ford Flex'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 Hatchbacks and Convertibles.
See TrueDelta's information for all BMW models and Ford models.

What Our Members Are Saying about the Real Gas Mileage of the BMW Z4

BMW Z4 Real Gas Mileage: Pros
YearBody/PowertrainComment
2007 2dr Hatch 255-horsepower 3.0L I6
6-speed manual RWD		 it gets better fuel economy than the M coupe, but still out performs the 2.5i and 3.0i models. see full BMW Z4 review
2007 2dr Convertible 215-horsepower 3.0L I6
6-speed shiftable automatic RWD		 Fuel economy is great. Getting 30 to 33 mpg on trips on 2 lane rural highways at 65 to 70 mph. see full BMW Z4 review
2006 2dr Convertible 215-horsepower 3.0L I6
6-speed manual RWD		 Around town I get about 23 mpg but on the open highway, get 30 to 32 mpg which is huge since the Z only uses premium grade gas. see full BMW Z4 review
2004 2dr Convertible 225-horsepower 3.0L I6
6-speed manual RWD		 Average 26-27mpg combined city/highway in daily commuter driving (no expressway)...even with some spirited driving. see full BMW Z4 review
BMW Z4 Real Gas Mileage: Cons
YearBody/PowertrainComment
2007 2dr Hatch 330-horsepower 3.2L I6
6-speed manual RWD		 City driving only about 17 MPG; highway driving 21 MPG see full BMW Z4 review
 

What Our Members Are Saying about the Real Gas Mileage of the Ford Flex

Ford Flex Real Gas Mileage: Pros
YearBody/PowertrainComment
2010 4dr SUV 262-horsepower 3.5L V6
6-speed automatic FWD		 I am currently averaging 20 MPG overall with heavy highway use. For the size of vehicle I think that is rather reasonable. see full Ford Flex review
2010 4dr SUV 262-horsepower 3.5L V6
6-speed automatic FWD		 1000 miles of ownership so far, 21-22 mpg in light suburb and highway driving, 24-25 mpg on 500 mile trip (fuel economy measured by calculating miles driven divided by gallons of fuel purchased). see full Ford Flex review
2009 4dr SUV 262-horsepower 3.5L V6
6-speed automatic FWD		 Only driven around town, mileage 16.6, have never had it on the open road. see full Ford Flex review
2009 4dr SUV 262-horsepower 3.5L V6
6-speed automatic FWD		 Very good for a 4500 lb vehicle. see full Ford Flex review