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BMW Z4 vs. Jeep Liberty MPG

Chart is based on 87 fuel economy reports for the BMW Z4 and 205 fuel economy reports for the Jeep Liberty.

BMW Z4 MPG

BMW Z4 BMW Z4 2011 22.8 MPG Highway Percentage 45 percent BMW Z4 BMW Z4 2010 24.0 MPG Highway Percentage 20 percent BMW Z4 BMW Z4 2010 24.7 MPG Highway Percentage 77 percent BMW Z4 BMW Z4 2009 19.6 MPG Highway Percentage 19 percent BMW Z4 BMW Z4 2009 26.5 MPG Highway Percentage 55 percent BMW Z4 BMW Z4 2008 27.4 MPG Highway Percentage 100 percent BMW Z4 BMW Z4 2008 24.2 MPG Highway Percentage 80 percent BMW Z4 BMW Z4 2008 29.8 MPG Highway Percentage 75 percent BMW Z4 BMW Z4 2007 20.0 MPG Highway Percentage 42 percent BMW Z4 BMW Z4 2007 26.6 MPG Highway Percentage 69 percent BMW Z4 BMW Z4 2007 26.7 MPG Highway Percentage 47 percent BMW Z4 BMW Z4 2007 18.0 MPG Highway Percentage 27 percent BMW Z4 BMW Z4 2007 25.7 MPG Highway Percentage 25 percent BMW Z4 BMW Z4 2007 30.6 MPG Highway Percentage 70 percent BMW Z4 BMW Z4 2006 28.2 MPG Highway Percentage 25 percent BMW Z4 BMW Z4 2006 26.7 MPG Highway Percentage 50 percent BMW Z4 BMW Z4 2006 17.7 MPG Highway Percentage 20 percent BMW Z4 BMW Z4 2006 27.0 MPG Highway Percentage 55 percent BMW Z4 BMW Z4 2006 25.2 MPG Highway Percentage 32 percent BMW Z4 BMW Z4 2006 27.4 MPG Highway Percentage 55 percent BMW Z4 BMW Z4 2005 28.1 MPG Highway Percentage 75 percent BMW Z4 BMW Z4 2005 21.4 MPG Highway Percentage 43 percent BMW Z4 BMW Z4 2005 23.0 MPG Highway Percentage 20 percent BMW Z4 BMW Z4 2004 26.8 MPG Highway Percentage 21 percent BMW Z4 BMW Z4 2004 27.0 MPG Highway Percentage 67 percent BMW Z4 BMW Z4 2004 29.1 MPG Highway Percentage 10 percent BMW Z4 BMW Z4 2003 27.2 MPG Highway Percentage 53 percent BMW Z4 BMW Z4 2003 26.8 MPG Highway Percentage 20 percent BMW Z4 BMW Z4 2003 25.6 MPG Highway Percentage 40 percent BMW Z4 BMW Z4 2003 34.4 MPG Highway Percentage 68 percent BMW Z4 BMW Z4 2003 26.1 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 MPG
2011 2dr Hardtop conv. turbocharged 335hp 3.0L I6
7-speed automated manual RWD
hills med light 0 20 35 45 70 22.8  
2010 2dr Hardtop conv. turbocharged 300hp 3.0L I6
7-speed automated manual RWD
flat med light 5 15 60 20 80 24.0  
2010 2dr Hardtop conv. turbocharged 300hp 3.0L I6
6-speed manual RWD
flat lead light 3 0 20 77 72 24.7  
2009 2dr Hardtop conv. turbocharged 300hp 3.0L I6
7-speed automated manual RWD
hills med hvy 10 5 67 19 120 19.6  
2009 2dr Hardtop conv. 255-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat med hvy 9 9 27 55 70 26.5  
2008 2dr Hatch 330-horsepower 3.2L I6
6-speed manual RWD
flat light light 0 0 0 100 73 27.4  
2008 2dr Convertible 255-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat light none 0 10 10 80 100 24.2  
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 29.8  
2007 2dr Hatch 330-horsepower 3.2L I6
6-speed manual RWD
flat med none 8 22 28 42 65 20.0  
2007 2dr Hatch 255-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat lead light 8 15 8 69 68 26.6  
2007 2dr Hatch 255-horsepower 3.0L I6
6-speed manual RWD
flat med light 12 16 25 47 72 26.7  
2007 2dr Convertible 330-horsepower 3.2L I6
6-speed manual RWD
flat lead none 50 17 7 27 75 18.0  
2007 2dr Convertible 255-horsepower 3.0L I6
6-speed manual RWD
flat med light 7 22 47 25 60 25.7  
2007 2dr Convertible 215-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat light hvy 1 4 25 70 70 30.6  
2006 2dr Hatch 255-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat light none 0 15 60 25 70 28.2  
2006 2dr Hatch 255-horsepower 3.0L I6
6-speed manual RWD
flat med light 10 10 30 50 65 26.7  
2006 2dr Convertible 330-horsepower 3.2L I6
6-speed manual RWD
flat med none 8 46 25 20 78 17.7  
2006 2dr Convertible 255-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat med hvy 0 0 45 55 60 27.0  
2006 2dr Convertible 255-horsepower 3.0L I6
6-speed manual RWD
flat med light 2 28 38 32 70 25.2  
2006 2dr Convertible 215-horsepower 3.0L I6
6-speed manual RWD
flat med light 7 13 25 55 74 27.4  
2005 2dr Convertible 225-horsepower 3.0L I6
5-speed shiftable automatic RWD
hills med light 1 1 23 75 65 28.1  
2005 2dr Convertible 184-horsepower 2.5L I6
5-speed shiftable automatic RWD
flat lead hvy 15 25 18 43 60 21.4  
2005 2dr Convertible 184-horsepower 2.5L I6
5-speed manual RWD
hills light none 10 40 30 20 65 23.0  
2004 2dr Convertible 225-horsepower 3.0L I6
6-speed manual RWD
flat med none 4 20 55 21 67 26.8  
2004 2dr Convertible 184-horsepower 2.5L I6
5-speed shiftable automatic RWD
flat med hvy 0 0 33 67 70 27.0  
2004 2dr Convertible 184-horsepower 2.5L I6
5-speed manual RWD
flat light none 0 10 80 10 65 29.1  
2003 2dr Convertible 225-horsepower 3.0L I6
6-speed manual RWD
flat med light 8 8 30 53 70 27.2  
2003 2dr Convertible 225-horsepower 3.0L I6
6-speed automated manual RWD
flat light light 10 20 50 20 60 26.8  
2003 2dr Convertible 225-horsepower 3.0L I6
5-speed shiftable automatic RWD
flat med light 20 20 20 40 60 25.6  
2003 2dr Convertible 184-horsepower 2.5L I6
6-speed automated manual RWD
flat light light 8 5 20 68 70 34.4  
2003 2dr Convertible 184-horsepower 2.5L I6
5-speed manual RWD
flat med none 2 7 31 60 77 26.1  

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

Jeep Liberty MPG

Jeep Liberty Jeep Liberty 2012 16.4 MPG Highway Percentage 15 percent Jeep Liberty Jeep Liberty 2011 18.7 MPG Highway Percentage 93 percent Jeep Liberty Jeep Liberty 2010 17.8 MPG Highway Percentage 60 percent Jeep Liberty Jeep Liberty 2010 17.3 MPG Highway Percentage 30 percent Jeep Liberty Jeep Liberty 2009 16.5 MPG Highway Percentage 31 percent Jeep Liberty Jeep Liberty 2009 16.3 MPG Highway Percentage 57 percent Jeep Liberty Jeep Liberty 2008 24.1 MPG Highway Percentage 100 percent Jeep Liberty Jeep Liberty 2008 14.8 MPG Highway Percentage 0 percent Jeep Liberty Jeep Liberty 2008 18.7 MPG Highway Percentage 37 percent Jeep Liberty Jeep Liberty 2008 17.7 MPG Highway Percentage 35 percent Jeep Liberty Jeep Liberty 2008 15.4 MPG Highway Percentage 40 percent Jeep Liberty Jeep Liberty 2007 17.7 MPG Highway Percentage 42 percent Jeep Liberty Jeep Liberty 2007 20.0 MPG Highway Percentage 61 percent Jeep Liberty Jeep Liberty 2007 17.0 MPG Highway Percentage 25 percent Jeep Liberty Jeep Liberty 2006 23.8 MPG Highway Percentage 41 percent Jeep Liberty Jeep Liberty 2006 24.5 MPG Highway Percentage 90 percent Jeep Liberty Jeep Liberty 2006 17.7 MPG Highway Percentage 60 percent Jeep Liberty Jeep Liberty 2006 16.8 MPG Highway Percentage 47 percent Jeep Liberty Jeep Liberty 2005 25.4 MPG Highway Percentage 63 percent Jeep Liberty Jeep Liberty 2005 15.8 MPG Highway Percentage 33 percent Jeep Liberty Jeep Liberty 2005 18.0 MPG Highway Percentage 57 percent Jeep Liberty Jeep Liberty 2005 18.0 MPG Highway Percentage 60 percent Jeep Liberty Jeep Liberty 2004 16.6 MPG Highway Percentage 30 percent Jeep Liberty Jeep Liberty 2004 20.5 MPG Highway Percentage 63 percent Jeep Liberty Jeep Liberty 2004 18.3 MPG Highway Percentage 48 percent Jeep Liberty Jeep Liberty 2004 18.5 MPG Highway Percentage 52 percent Jeep Liberty Jeep Liberty 2003 19.0 MPG Highway Percentage 37 percent Jeep Liberty Jeep Liberty 2003 18.2 MPG Highway Percentage 57 percent Jeep Liberty Jeep Liberty 2002 16.6 MPG Highway Percentage 25 percent Jeep Liberty Jeep Liberty 2002 21.0 MPG Highway Percentage 85 percent Jeep Liberty Jeep Liberty 2002 19.8 MPG Highway Percentage 86 percent Jeep Liberty Jeep Liberty 2002 15.4 MPG Highway Percentage 47 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
2012 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
flat med none 0 20 65 15 75 16.4  
2011 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
flat lead light 0 0 7 93 80 18.7  
2010 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
flat light light 7 13 20 60 68 17.8  
2010 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
flat light none 5 38 28 30 58 17.3  
2009 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
hills light none 22 21 26 31 60 16.5  
2009 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
flat light light 10 21 13 57 70 16.3  
2008 4dr SUV 210-horsepower 3.7L V6
6-speed manual RWD
flat med none 0 0 0 100 75 24.1  
Looking for a warranty? Get a quote.
2008 4dr SUV 210-horsepower 3.7L V6
6-speed manual 4WD, part-time w/low range
hills lead none 10 20 70 0 0 14.8  
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD
flat med hvy 22 18 23 37 72 18.7  
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
flat light none 6 22 37 35 86 17.7  
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
flat light none 3 30 28 40 63 15.4  
2007 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD
flat med hvy 28 17 14 42 67 17.7  
2007 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
flat light none 3 4 33 61 66 20.0  
2007 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
flat light light 23 53 0 25 60 17.0  
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range
flat light light 7 25 27 41 63 23.8  
2006 4dr SUV 210-horsepower 3.7L V6
6-speed manual 4WD, part-time w/low range
mtns light hvy 0 10 0 90 65 24.5  
2006 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
flat light light 3 27 10 60 67 17.7  
2006 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
flat med none 7 32 15 47 77 16.8  
2005 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range
flat light light 0 12 25 63 67 25.4  
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD
hills med light 21 32 13 33 66 15.8  
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
flat light none 7 9 27 57 65 18.0  
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
flat med light 3 16 21 60 64 18.0  
2004 4dr SUV 210-horsepower 3.7L V6
5-speed manual 4WD, part-time w/low range
hills med light 10 20 40 30 73 16.6  
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD
flat med light 12 5 21 63 68 20.5  
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
flat med light 5 13 34 48 75 18.3  
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
flat med light 11 16 21 52 86 18.5  
2003 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
flat light none 5 13 45 37 65 19.0  
2003 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
hills light none 4 20 19 57 65 18.2  
2002 4dr SUV 210-horsepower 3.7L V6
5-speed manual 4WD, part-time w/low range
flat light light 25 25 25 25 100 16.6  
2002 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD
hills light light 8 8 0 85 70 21.0  
2002 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
hills light light 1 5 9 86 55 19.8  
2002 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
flat light none 49 1 3 47 95 15.4  

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This page shows only averages. See all the Jeep Liberty fuel economy data.

BMW Z4 vs. Jeep Liberty 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 BMW Z4 and Jeep Liberty'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.

See TrueDelta's information for all Hatchbacks and Convertibles.
See TrueDelta's information for all BMW models and Jeep 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 Jeep Liberty

Jeep Liberty Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
Well for a half ton, I can get up to thirty miles to the gal. Not bad not bad at all given fuel prices today. see full Jeep Liberty review
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range
With a few mods., I get a combined 26 mpg and a solid 30 mpg highway. see full Jeep Liberty review
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range
I did a GDE Hot tune on mine... before it i used to get an average of 25MPG in mixed driving. After the tune my average is ALWAYS over 30! If i would have gotten the ECO tune it would have probably been better! I also got the trans tune! worth every penny see full Jeep Liberty review
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range
With the Diesel I get 22 City and 24-26 on road trips. The gearing just kills you if you go much faster than 65. see full Jeep Liberty review
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range
A mid-sized car that can carry a family of four at 27-30 MPG. see full Jeep Liberty review
2005 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range
The Liberty has a diesel engine and I usually get around 23 mpg. I have gotten as high as 30 mpg on one trip. see full Jeep Liberty review
2005 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range
Despite being a small SUV, this is a heavy 4x4. To get 30 - 33 mpg on the highway doing 65 mpg is incredible. Even with the hideous price of diesel fuel lately, this is still worth it. see full Jeep Liberty review
2005 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range
29.5 mpg highway average is phenomenal for a 4,300 lb vehicle that is usually loaded to 5,000 lbs providing a highway range of 600 miles. see full Jeep Liberty review
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
Even running 3 size larger tires, 3.4 inch lift and roof rack I get 21 on the road most times, whats not to like see full Jeep Liberty review
Jeep Liberty Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
only averages 18 mpg see full Jeep Liberty review
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
Very poor fuel millage, especially in city driving . Typically averaged more than 17L/100 km. Averaged 11.5-13.0 L/100 kms highway driving. see full Jeep Liberty review
2007 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range
This vehicle is very heavy and subsequently only get upto 23mpg. Which I consider very low for a vehicle of this size. see full Jeep Liberty review
2006 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD
Very poor fuel economy on the gasoline version. see full Jeep Liberty review
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
Unfortunately we use it as a daily driver, and its terrible on gas milage which seems to rival that of larger SUVs see full Jeep Liberty review
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
Horrible fuel economy, even when not in 4WD. Could be my lead foot. see full Jeep Liberty review
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
V6 was overworked moving the 4600lb vehicle and got terrible fuel economy see full Jeep Liberty review
2003 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
14mpg in town, and 19 on the freeway. Poor fuel economy for such a small SUV. see full Jeep Liberty review
2003 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range
Terrible fuel economy compared to others in its class see full Jeep Liberty review
2002 4dr SUV 210-horsepower 3.7L V6
5-speed manual 4WD, part-time w/low range
awful! see full Jeep Liberty review