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BMW 7-Series vs. Pontiac Montana SV6 Fuel Economy (g/100m)

Chart is based on 156 fuel economy reports for the BMW 7-Series and 9 fuel economy reports for the Pontiac Montana SV6.

BMW 7-Series g/100m

BMW 7-Series BMW 7-Series 2014 6.1 MPG Highway Percentage 0 percent BMW 7-Series BMW 7-Series 2010 7.1 MPG Highway Percentage 5 percent BMW 7-Series BMW 7-Series 2009 6.1 MPG Highway Percentage 80 percent BMW 7-Series BMW 7-Series 2008 5.3 MPG Highway Percentage 50 percent BMW 7-Series BMW 7-Series 2007 3.7 MPG Highway Percentage 80 percent BMW 7-Series BMW 7-Series 2006 4.8 MPG Highway Percentage 56 percent BMW 7-Series BMW 7-Series 2004 15.4 MPG Highway Percentage 10 percent BMW 7-Series BMW 7-Series 2003 4.8 MPG Highway Percentage 30 percent BMW 7-Series BMW 7-Series 2002 5.3 MPG Highway Percentage 20 percent BMW 7-Series BMW 7-Series 2001 4.9 MPG Highway Percentage 38 percent BMW 7-Series BMW 7-Series 2001 3.6 MPG Highway Percentage 75 percent BMW 7-Series BMW 7-Series 2000 6.4 MPG Highway Percentage 25 percent BMW 7-Series BMW 7-Series 2000 4.9 MPG Highway Percentage 85 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 Sedan, ext. turbocharged 315hp 3.0L I6
8-speed shiftable automatic AWD
hills lead none 0 60 40 0 6.1  
2010 4dr Sedan turbocharged 400hp 4.4L V8
6-speed shiftable automatic RWD
flat med hvy 10 10 75 5 80 7.1  
2009 4dr Sedan turbocharged 400hp 4.4L V8
6-speed shiftable automatic RWD
flat med light 0 15 5 80 65 6.1  
2008 4dr Sedan 360-horsepower 4.8L V8
6-speed shiftable automatic RWD
hills med light 20 10 20 50 75 5.3  
2007 4dr Sedan 360-horsepower 4.8L V8
6-speed shiftable automatic RWD
flat light light 0 0 20 80 70 3.7  
2006 4dr Sedan 360-horsepower 4.8L V8
6-speed shiftable automatic RWD
hills med hvy 6 26 12 56 72 4.8  
2004 4dr Sedan 325-horsepower 4.4L V8
6-speed shiftable automatic RWD
hills med light 23 28 40 10 65 15.4  
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2003 4dr Sedan 325-horsepower 4.4L V8
6-speed shiftable automatic RWD
flat light none 45 20 5 30 60 4.8  
2002 4dr Sedan 325-horsepower 4.4L V8
6-speed shiftable automatic RWD
flat med light 0 50 30 20 75 5.3  
2001 4dr Sedan 282-horsepower 4.4L V8
5-speed shiftable automatic RWD
hills med hvy 27 28 7 38 70 4.9  
2001 4dr Sedan 282-horsepower 4.4L V8
5-speed automatic RWD
flat med light 10 10 5 75 75 3.6  
2000 4dr Sedan, ext. 326-horsepower 5.4L V12
5-speed shiftable automatic RWD
hills med hvy 10 40 25 25 70 6.4  
2000 4dr Sedan 282-horsepower 4.4L V8
5-speed shiftable automatic RWD
hills lead hvy 1 4 10 85 80 4.9  

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This page shows only averages. See all the BMW 7-Series fuel economy data.

Pontiac Montana SV6 g/100m

Pontiac Montana SV6 Pontiac Montana SV6 2006 4.8 MPG Highway Percentage 60 percent Pontiac Montana SV6 Pontiac Montana SV6 2006 28.0 MPG Highway Percentage 40 percent Pontiac Montana SV6 Pontiac Montana SV6 2005 4.3 MPG Highway Percentage 58 percent Pontiac Montana SV6 Pontiac Montana SV6 2003 5.7 MPG Highway Percentage 10 percent Pontiac Montana SV6 Pontiac Montana SV6 2003 4.2 MPG Highway Percentage 65 percent Pontiac Montana SV6 Pontiac Montana SV6 2003 4.9 MPG Highway Percentage 48 percent Pontiac Montana SV6 Pontiac Montana SV6 2002 28.6 MPG Highway Percentage 14 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
2006 4dr Minivan, ext. 240-horsepower 3.9L V6
4-speed automatic FWD
flat med hvy 0 0 40 60 75 4.8  
2006 4dr Minivan, ext. 201-horsepower 3.5L V6
4-speed automatic FWD
flat light light 30 30 0 40 100 28.0  
2005 4dr Minivan, ext. 200-horsepower 3.5L V6
4-speed automatic FWD
flat med light 3 10 30 58 68 4.3  
2003 4dr Minivan, ext. 185-horsepower 3.4L V6
4-speed automatic FWD
flat med light 30 40 20 10 60 5.7  
2003 4dr Minivan, ext. 185-horsepower 3.4L V6
4-speed automatic AWD
flat med none 5 15 15 65 70 4.2  
2003 4dr Minivan 185-horsepower 3.4L V6
4-speed automatic FWD
hills med light 5 30 18 48 73 4.9  
2002 4dr Minivan 185-horsepower 3.4L V6
4-speed automatic FWD
flat light light 0 0 86 14 100 28.6  

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BMW 7-Series vs. Pontiac Montana SV6 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 7-Series and Pontiac Montana SV6'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 Sedans
See TrueDelta's information for all BMW models and Pontiac models.

What Our Members Are Saying about the Real Gas Mileage of the BMW 7-Series

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What Our Members Are Saying about the Real Gas Mileage of the Pontiac Montana SV6

Pontiac Montana SV6 Real Gas Mileage: Pros
YearBody/PowertrainComment
2002 4dr Minivan, ext. 185-horsepower 3.4L V6
4-speed automatic FWD
average about 25mpg see full Pontiac Montana SV6 review
Pontiac Montana SV6 Real Gas Mileage: Cons
YearBody/PowertrainComment
2006 4dr Minivan, ext. 201-horsepower 3.5L V6
4-speed automatic FWD
When wife comutes to city, one passenger uses alot of fuel compared to smaller cars. see full Pontiac Montana SV6 review