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BMW Z4 Fuel Economy (g/100m)

g/100m Number of Vehicles
3 gallons per 100 meters 16 vehicles
4 gallons per 100 meters 45 vehicles
5 gallons per 100 meters 16 vehicles
6 gallons per 100 meters 3 vehicles
7 gallons per 100 meters 3 vehicles
8 gallons per 100 meters 0 vehicles
9 gallons per 100 meters 0 vehicles
10 gallons per 100 meters 0 vehicles
11 gallons per 100 meters 0 vehicles
12 gallons per 100 meters 0 vehicles
13 gallons per 100 meters 0 vehicles
14 gallons per 100 meters 0 vehicles
15 gallons per 100 meters 0 vehicles
16 gallons per 100 meters 0 vehicles
17 gallons per 100 meters 0 vehicles
18 gallons per 100 meters 0 vehicles
19 gallons per 100 meters 0 vehicles
20 gallons per 100 meters 0 vehicles
21 gallons per 100 meters 1 vehicles
22 gallons per 100 meters 0 vehicles
23 gallons per 100 meters 1 vehicles
24 gallons per 100 meters 1 vehicles
25 gallons per 100 meters 0 vehicles
26 gallons per 100 meters 0 vehicles
27 gallons per 100 meters 0 vehicles
28 gallons per 100 meters 1 vehicles
Model Year Body/Powertrain g/100m  
2011 2011 2dr Hardtop conv. 330-hp 3.2L I6 6-sp manual RWD 4.38
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With the turbocharged 250kW 3.0L I6 engine, 7-speed automated manual transmission, and rear-wheel drive, the 2011 BMW Z4 has been averaging 4.38 L/100km (liters per 100 kilometers).

The 2011 BMW Z4s in this analysis were driven mostly on the highway at an average speed of 70 kilometers per hour (about 45 percent of the kilometers driven). The rest of the kilometers were in the city (20 percent), in the suburbs (0 percent), and in heavy traffic (0 percent).

In addition, the average 2011 BMW Z4 in this analysis was driven on hilly terrain with a medium foot and the AC on only some of the time.
2010 2010 2dr Hardtop conv. turbocharged 300hp 3.0L I6 6-sp manual RWD 4.23
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2010 2010 2dr Hardtop conv. turbocharged 300hp 3.0L I6 7-sp automated manual RWD 4.17
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2009 2009 2dr Hardtop conv. 255-hp 3.0L I6 6-sp shiftable automatic RWD 3.77
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2009 2009 2dr Hardtop conv. turbocharged 300hp 3.0L I6 7-sp automated manual RWD 28.2
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2008 2008 2dr Convertible 255-hp 3.0L I6 6-sp shiftable automatic RWD 22.8
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2008 2008 2dr Convertible 215-hp 3.0L I6 6-sp shiftable automatic RWD 3.37
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2008 2008 2dr Hatch 330-hp 3.2L I6 6-sp manual RWD 3.65
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2007 2007 2dr Convertible 330-hp 3.2L I6 6-sp manual RWD 5.56
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2007 2007 2dr Convertible 255-hp 3.0L I6 6-sp manual RWD 3.9
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2007 2007 2dr Convertible 215-hp 3.0L I6 6-sp shiftable automatic RWD 3.31
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2007 2007 2dr Hatch 330-hp 3.2L I6 6-sp manual RWD 5.12
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2007 2007 2dr Hatch 255-hp 3.0L I6 6-sp manual RWD 3.79
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2007 2007 2dr Hatch 255-hp 3.0L I6 6-sp shiftable automatic RWD 3.8
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2006 2006 2dr Convertible 330-hp 3.2L I6 6-sp manual RWD 5.82
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2006 2006 2dr Convertible 255-hp 3.0L I6 6-sp manual RWD 4.03
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2006 2006 2dr Convertible 255-hp 3.0L I6 6-sp shiftable automatic RWD 3.7
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2006 2006 2dr Convertible 215-hp 3.0L I6 6-sp manual RWD 6.48
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2006 2006 2dr Hatch 255-hp 3.0L I6 6-sp manual RWD 3.75
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2006 2006 2dr Hatch 255-hp 3.0L I6 6-sp shiftable automatic RWD 3.53
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2005 2005 2dr Convertible 255-hp 3.0L I6 6-sp shiftable automatic RWD 3.57
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2005 2005 2dr Convertible 215-hp 3.0L I6 6-sp manual RWD 4.35
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2005 2005 2dr Convertible 215-hp 3.0L I6 6-sp shiftable automatic RWD 4.68
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2004 2004 2dr Convertible 255-hp 3.0L I6 6-sp manual RWD 3.74
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2004 2004 2dr Convertible 215-hp 3.0L I6 6-sp manual RWD 3.43
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2004 2004 2dr Convertible 215-hp 3.0L I6 6-sp shiftable automatic RWD 4.17
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2003 2003 2dr Convertible 184-hp 2.5L I6 6-sp automated manual RWD 2.91
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2003 2003 2dr Convertible 330-hp 3.2L I6 6-sp manual RWD 3.73
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2003 2003 2dr Convertible 255-hp 3.0L I6 6-sp manual RWD 3.7
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2003 2003 2dr Convertible 255-hp 3.0L I6 6-sp shiftable automatic RWD 3.91
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2003 2003 2dr Convertible 215-hp 3.0L I6 6-sp manual RWD 5.73
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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
 

BMW Z4 Gas Mileage (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's real-world g/100m based on how and where you drive a car.