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Nissan Frontier vs. Infiniti G MPG

Chart is based on 108 fuel economy reports for the Nissan Frontier and 758 fuel economy reports for the Infiniti G.

Nissan Frontier MPG

Nissan Frontier Nissan Frontier 2015 19.5 MPG Highway Percentage 70 percent Nissan Frontier Nissan Frontier 2012 18.0 MPG Highway Percentage 76 percent Nissan Frontier Nissan Frontier 2011 18.8 MPG Highway Percentage 20 percent Nissan Frontier Nissan Frontier 2010 17.0 MPG Highway Percentage 5 percent Nissan Frontier Nissan Frontier 2010 18.0 MPG Highway Percentage 56 percent Nissan Frontier Nissan Frontier 2010 20.0 MPG Highway Percentage 100 percent Nissan Frontier Nissan Frontier 2010 15.4 MPG Highway Percentage 10 percent Nissan Frontier Nissan Frontier 2009 17.2 MPG Highway Percentage 20 percent Nissan Frontier Nissan Frontier 2009 23.5 MPG Highway Percentage 75 percent Nissan Frontier Nissan Frontier 2009 22.3 MPG Highway Percentage 69 percent Nissan Frontier Nissan Frontier 2008 22.7 MPG Highway Percentage 99 percent Nissan Frontier Nissan Frontier 2008 20.0 MPG Highway Percentage 65 percent Nissan Frontier Nissan Frontier 2008 19.2 MPG Highway Percentage 36 percent Nissan Frontier Nissan Frontier 2008 20.9 MPG Highway Percentage 65 percent Nissan Frontier Nissan Frontier 2007 23.3 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2007 21.0 MPG Highway Percentage 28 percent Nissan Frontier Nissan Frontier 2007 20.0 MPG Highway Percentage 75 percent Nissan Frontier Nissan Frontier 2007 11.8 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2007 18.9 MPG Highway Percentage 0 percent Nissan Frontier Nissan Frontier 2007 15.3 MPG Highway Percentage 42 percent Nissan Frontier Nissan Frontier 2006 19.0 MPG Highway Percentage 55 percent Nissan Frontier Nissan Frontier 2006 24.8 MPG Highway Percentage 30 percent Nissan Frontier Nissan Frontier 2006 25.4 MPG Highway Percentage 57 percent Nissan Frontier Nissan Frontier 2006 25.0 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2006 17.2 MPG Highway Percentage 48 percent Nissan Frontier Nissan Frontier 2005 22.0 MPG Highway Percentage 77 percent Nissan Frontier Nissan Frontier 2005 17.9 MPG Highway Percentage 35 percent Nissan Frontier Nissan Frontier 2005 17.0 MPG Highway Percentage 63 percent Nissan Frontier Nissan Frontier 2005 16.8 MPG Highway Percentage 58 percent Nissan Frontier Nissan Frontier 2004 20.0 MPG Highway Percentage 56 percent Nissan Frontier Nissan Frontier 2004 17.2 MPG Highway Percentage 33 percent Nissan Frontier Nissan Frontier 2004 27.3 MPG Highway Percentage 66 percent Nissan Frontier Nissan Frontier 2004 19.4 MPG Highway Percentage 23 percent Nissan Frontier Nissan Frontier 2003 19.0 MPG Highway Percentage 84 percent Nissan Frontier Nissan Frontier 2003 13.2 MPG Highway Percentage 40 percent Nissan Frontier Nissan Frontier 2003 22.3 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2002 16.0 MPG Highway Percentage 40 percent Nissan Frontier Nissan Frontier 2002 17.0 MPG Highway Percentage 5 percent Nissan Frontier Nissan Frontier 2002 24.0 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2000 20.0 MPG Highway Percentage 35 percent Nissan Frontier Nissan Frontier 2000 24.3 MPG Highway Percentage 80 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
2015 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat light light 0 0 30 70 60 19.5  
2012 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 flat med hvy 3 8 14 76 77 18.0  
2011 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 flat light hvy 0 30 50 20 65 18.8  
2010 4dr Extended Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat med light 15 75 5 5 60 17.0  
2010 4dr Crew Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 hills light none 11 11 22 56 75 18.0  
2010 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 flat light none 0 0 0 100 70 20.0  
2010 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat med none 0 77 13 10 75 15.4  
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2009 4dr Extended Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 hills light light 0 60 20 20 70 17.2  
2009 4dr Extended Cab 6ft bed 152-horsepower 2.5L I4
5-speed manual RWD		 flat light light 10 10 5 75 70 23.5  
2009 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 flat v.lt light 1 30 0 69 65 22.3  
2008 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD		 hills light light 0 1 0 99 67 22.7  
2008 4dr Crew Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat light none 0 3 33 65 65 20.0  
2008 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
6-speed manual RWD		 flat med light 6 33 25 36 72 19.2  
2008 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
6-speed manual 4WD, part-time w/low range		 hills light none 0 15 20 65 60 20.9  
2007 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD		 flat light light 0 10 40 50 65 23.3  
2007 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed automatic RWD		 flat light light 24 23 25 28 60 21.0  
2007 4dr Crew Cab 6ft bed 261-horsepower 4.0L V6
6-speed manual RWD		 flat med none 0 5 20 75 60 20.0  
2007 4dr Crew Cab 6ft bed 261-horsepower 4.0L V6
6-speed manual 4WD, part-time w/low range		 flat light none 5 35 10 50 120 11.8  
2007 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 flat light hvy 10 20 70 0 0 18.9  
2007 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat med hvy 0 35 22 42 70 15.3  
2006 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 mtns med none 5 35 5 55 75 19.0  
2006 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD		 flat light none 15 15 40 30 60 24.8  
2006 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed automatic RWD		 flat med hvy 13 23 7 57 60 25.4  
2006 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
6-speed manual RWD		 flat v.lt light 0 0 50 50 60 25.0  
2006 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat light light 6 23 23 48 64 17.2  
2005 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
6-speed manual RWD		 mtns lead hvy 3 15 5 77 80 22.0  
2005 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
5-speed automatic RWD		 flat med hvy 8 13 45 35 73 17.9  
2005 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat light none 7 8 22 63 73 17.0  
2005 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
5-speed automatic RWD		 flat med light 7 22 14 58 65 16.8  
2004 4dr Crew Cab 4.5ft bed 180-horsepower 3.3L V6
5-speed manual RWD		 flat light light 4 10 31 56 70 20.0  
2004 2dr Extended Cab 6ft bed 180-horsepower 3.3L V6
4-speed automatic 4WD, part-time w/low range		 flat light none 0 25 43 33 70 17.2  
2004 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
5-speed manual RWD		 flat light light 5 9 20 66 64 27.3  
2004 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
4-speed automatic RWD		 flat med light 20 25 33 23 60 19.4  
2003 4dr Crew Cab 4.5ft bed 180-horsepower 3.3L V6
4-speed automatic RWD		 hills med light 1 10 5 84 60 19.0  
2003 2dr Extended Cab 6ft bed 180-horsepower 3.3L V6
5-speed manual 4WD, part-time w/low range		 mtns med none 1 9 50 40 65 13.2  
2003 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
5-speed manual RWD		 hills lead hvy 0 25 25 50 75 22.3  
2002 2dr Extended Cab 6ft bed supercharged 210hp 3.3L V6
4-speed automatic RWD		 flat med none 20 20 20 40 60 16.0  
2002 2dr Extended Cab 6ft bed 170-horsepower 3.3L V6
5-speed manual 4WD, part-time w/low range		 flat lead none 5 40 50 5 60 17.0  
2002 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
5-speed manual RWD		 hills med none 5 25 20 50 60 24.0  
2000 4dr Crew Cab 4.5ft bed 170-horsepower 3.3L V6
4-speed automatic RWD		 flat med light 5 20 40 35 70 20.0  
2000 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
4-speed automatic RWD		 hills med none 0 0 20 80 60 24.3  

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This page shows only averages. See all the Nissan Frontier fuel economy data.

Infiniti G MPG

Infiniti G Infiniti G 2013 22.1 MPG Highway Percentage 72 percent Infiniti G Infiniti G 2013 17.2 MPG Highway Percentage 41 percent Infiniti G Infiniti G 2012 25.6 MPG Highway Percentage 100 percent Infiniti G Infiniti G 2012 23.7 MPG Highway Percentage 70 percent Infiniti G Infiniti G 2011 20.8 MPG Highway Percentage 42 percent Infiniti G Infiniti G 2011 21.0 MPG Highway Percentage 49 percent Infiniti G Infiniti G 2011 25.7 MPG Highway Percentage 75 percent Infiniti G Infiniti G 2010 25.3 MPG Highway Percentage 68 percent Infiniti G Infiniti G 2010 22.3 MPG Highway Percentage 52 percent Infiniti G Infiniti G 2010 23.0 MPG Highway Percentage 58 percent Infiniti G Infiniti G 2010 18.0 MPG Highway Percentage 5 percent Infiniti G Infiniti G 2010 25.6 MPG Highway Percentage 70 percent Infiniti G Infiniti G 2009 23.2 MPG Highway Percentage 58 percent Infiniti G Infiniti G 2009 18.6 MPG Highway Percentage 31 percent Infiniti G Infiniti G 2009 24.5 MPG Highway Percentage 91 percent Infiniti G Infiniti G 2009 20.6 MPG Highway Percentage 33 percent Infiniti G Infiniti G 2009 15.0 MPG Highway Percentage 10 percent Infiniti G Infiniti G 2009 19.5 MPG Highway Percentage 58 percent Infiniti G Infiniti G 2009 20.4 MPG Highway Percentage 70 percent Infiniti G Infiniti G 2009 20.7 MPG Highway Percentage 48 percent Infiniti G Infiniti G 2008 20.9 MPG Highway Percentage 62 percent Infiniti G Infiniti G 2008 20.5 MPG Highway Percentage 34 percent Infiniti G Infiniti G 2008 19.1 MPG Highway Percentage 49 percent Infiniti G Infiniti G 2008 20.6 MPG Highway Percentage 35 percent Infiniti G Infiniti G 2008 19.6 MPG Highway Percentage 40 percent Infiniti G Infiniti G 2007 21.0 MPG Highway Percentage 37 percent Infiniti G Infiniti G 2007 21.0 MPG Highway Percentage 49 percent Infiniti G Infiniti G 2007 18.5 MPG Highway Percentage 47 percent Infiniti G Infiniti G 2007 18.5 MPG Highway Percentage 50 percent Infiniti G Infiniti G 2007 11.3 MPG Highway Percentage 5 percent Infiniti G Infiniti G 2006 21.1 MPG Highway Percentage 43 percent Infiniti G Infiniti G 2006 20.0 MPG Highway Percentage 48 percent Infiniti G Infiniti G 2006 20.7 MPG Highway Percentage 55 percent Infiniti G Infiniti G 2006 20.2 MPG Highway Percentage 40 percent Infiniti G Infiniti G 2006 21.1 MPG Highway Percentage 56 percent Infiniti G Infiniti G 2005 24.0 MPG Highway Percentage 55 percent Infiniti G Infiniti G 2005 19.0 MPG Highway Percentage 30 percent Infiniti G Infiniti G 2005 19.0 MPG Highway Percentage 44 percent Infiniti G Infiniti G 2005 21.2 MPG Highway Percentage 26 percent Infiniti G Infiniti G 2005 22.9 MPG Highway Percentage 46 percent Infiniti G Infiniti G 2004 23.3 MPG Highway Percentage 60 percent Infiniti G Infiniti G 2004 20.9 MPG Highway Percentage 60 percent Infiniti G Infiniti G 2004 19.3 MPG Highway Percentage 41 percent Infiniti G Infiniti G 2004 18.9 MPG Highway Percentage 38 percent Infiniti G Infiniti G 2004 18.3 MPG Highway Percentage 21 percent Infiniti G Infiniti G 2004 19.0 MPG Highway Percentage 43 percent Infiniti G Infiniti G 2004 20.0 MPG Highway Percentage 70 percent Infiniti G Infiniti G 2003 24.5 MPG Highway Percentage 68 percent Infiniti G Infiniti G 2003 20.8 MPG Highway Percentage 47 percent Infiniti G Infiniti G 2003 18.1 MPG Highway Percentage 35 percent Infiniti G Infiniti G 2003 21.0 MPG Highway Percentage 49 percent Infiniti G Infiniti G 2003 24.7 MPG Highway Percentage 85 percent Infiniti G Infiniti G 2002 28.7 MPG Highway Percentage 20 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
2013 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat med light 3 13 13 72 69 22.1  
2013 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med none 26 27 5 41 65 17.2  
2012 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat light light 0 0 0 100 75 25.6  
2012 4dr Sedan 218-horsepower 2.5L V6
7-speed shiftable automatic AWD		 flat light none 0 30 0 70 60 23.7  
2011 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat light light 9 24 25 42 66 20.8  
2011 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med light 2 2 46 49 74 21.0  
2011 4dr Sedan 218-horsepower 2.5L V6
7-speed shiftable automatic RWD		 flat med light 3 2 21 75 74 25.7  
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2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat med light 8 17 8 68 106 25.3  
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med none 3 12 33 52 72 22.3  
2010 4dr Sedan 328-horsepower 3.7L V6
6-speed manual RWD		 flat med light 7 28 7 58 73 23.0  
2010 2dr Hardtop conv. 325-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat lead none 5 10 80 5 60 18.0  
2010 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med none 4 13 13 70 80 25.6  
2009 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat med light 13 19 10 58 69 23.2  
2009 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med light 6 30 34 31 63 18.6  
2009 4dr Sedan 328-horsepower 3.7L V6
6-speed manual RWD		 flat light light 0 9 0 91 70 24.5  
2009 2dr Hardtop conv. 325-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat lead hvy 17 33 17 33 75 20.6  
2009 2dr Hardtop conv. 325-horsepower 3.7L V6
6-speed manual RWD		 flat lead none 10 10 70 10 70 15.0  
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat med light 10 20 12 58 73 19.5  
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat light light 10 10 10 70 61 20.4  
2009 2dr Coupe 330-horsepower 3.7L V6
6-speed manual RWD		 hills med none 2 26 24 48 67 20.7  
2008 4dr Sedan 306-horsepower 3.5L V6
6-speed manual RWD		 flat med hvy 5 14 20 62 79 20.9  
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 10 23 33 34 73 20.5  
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light light 12 14 26 49 68 19.1  
2008 2dr Coupe 330-horsepower 3.7L V6
6-speed manual RWD		 flat light light 1 11 53 35 71 20.6  
2008 2dr Coupe 330-horsepower 3.7L V6
5-speed shiftable automatic RWD		 flat lead light 9 29 22 40 74 19.6  
2007 4dr Sedan 306-horsepower 3.5L V6
6-speed manual RWD		 flat med light 10 29 24 37 68 21.0  
2007 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 10 19 23 49 71 21.0  
2007 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat med light 7 20 27 47 79 18.5  
2007 2dr Coupe 293-horsepower 3.5L V6
6-speed manual RWD		 flat med none 5 25 20 50 70 18.5  
2007 2dr Coupe 275-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat lead hvy 0 93 3 5 70 11.3  
2006 4dr Sedan 298-horsepower 3.5L V6
6-speed manual RWD		 flat med none 13 17 27 43 72 21.1  
2006 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 9 24 18 48 69 20.0  
2006 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light light 5 16 24 55 71 20.7  
2006 2dr Coupe 298-horsepower 3.5L V6
6-speed manual RWD		 flat med light 8 29 23 40 65 20.2  
2006 2dr Coupe 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 7 16 21 56 69 21.1  
2005 4dr Sedan 298-horsepower 3.5L V6
6-speed manual RWD		 flat med light 5 20 20 55 60 24.0  
2005 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 hills med light 2 20 48 30 65 19.0  
2005 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat med none 10 31 15 44 85 19.0  
2005 2dr Coupe 298-horsepower 3.5L V6
6-speed manual RWD		 flat med light 8 24 42 26 70 21.2  
2005 2dr Coupe 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat light none 7 28 19 46 69 22.9  
2004 4dr Sedan 280-horsepower 3.5L V6
6-speed manual RWD		 flat light none 12 16 12 60 98 23.3  
2004 4dr Sedan 260-horsepower 3.5L V6
6-speed manual RWD		 flat med light 4 21 15 60 66 20.9  
2004 4dr Sedan 260-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 17 31 10 41 68 19.3  
2004 4dr Sedan 260-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light none 11 21 30 38 67 18.9  
2004 2dr Coupe 280-horsepower 3.5L V6
6-speed manual RWD		 flat med light 12 36 31 21 66 18.3  
2004 2dr Coupe 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med none 28 18 10 43 63 19.0  
2004 2dr Coupe 260-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med none 10 10 10 70 60 20.0  
2003 4dr Sedan 260-horsepower 3.5L V6
6-speed manual RWD		 hills light hvy 0 19 14 68 71 24.5  
2003 4dr Sedan 260-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 9 15 29 47 85 20.8  
2003 2dr Coupe 280-horsepower 3.5L V6
6-speed manual RWD		 flat med light 11 28 26 35 92 18.1  
2003 2dr Coupe 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 5 23 23 49 70 21.0  
2003 2dr Coupe 260-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat light none 5 5 5 85 100 24.7  
2002 4dr Sedan 145-horsepower 2.0L I4
5-speed manual RWD		 flat v.lt none 5 10 65 20 65 28.7  

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This page shows only averages. See all the Infiniti G fuel economy data.

Nissan Frontier vs. Infiniti G 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 Nissan Frontier and Infiniti G'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 Pickups
See TrueDelta's information for all Nissan models and Infiniti models.

What Our Members Are Saying about the Real Gas Mileage of the Nissan Frontier

Nissan Frontier Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD		 Averaging 22mpg for th full 57,000 miles I have driven. Winter mileage is less and summer is more Using winter snow and ice tires in winter months. Hwy tires in summer months. see full Nissan Frontier review
2008 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD		 The best so far has been 27 mpg. The worst 19mpg. Average for over 6,000 miles of mostly highway driving has been 23 mpg. At 17,800 miles on odometer the milage is down to 22 mpg. I added 4 new snow tires that have reduced mpg. see full Nissan Frontier review
Nissan Frontier Real Gas Mileage: Cons
YearBody/PowertrainComment
2013 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 I keep a detailed log of fuel economy. I commute on hour each way, every day. 50% of the time is spent at 65 mph on the highway, and the remainder between 50 and 60 on 2-lane country roads. Only a few stops in between. Very consistently getting 21.5 to 22.3 mpg. I rarely rev it above 4000 RPM - only when passing someone. That happens maybe once or twice per tank. I am underwhelmed by the fuel economy. Full-sized trucks with larger, stronger V8s get similar economy. see full Nissan Frontier review
2011 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 This 2011 Frontier Crew Cab at 4,000 miles is averaging 19-21 hwy, 16-19 city depending on weather and traffic conditions. see full Nissan Frontier review
2011 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 Well it has a 4.0L V6, so I guess I should have expected it. It does have nice power though. see full Nissan Frontier review
2011 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 Well, the EPA ratings are 15 city 20 Highway. The salesman I dealt with says it is easy to get 20 Highway, and I am not an aggressive driver. The V6 is geared low enough that it does 1800 rpm at 60MPH, so my light foot will help here. We will see ! see full Nissan Frontier review
2009 4dr Extended Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic RWD		 Even though it is a powerful V6, economy was on par with much more powerful V8 engines. see full Nissan Frontier review
2006 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 I cant complain about the gas mileage it was around 22mpg when new but with a lift and tires I have sucked some of that away see full Nissan Frontier review
2006 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
5-speed automatic RWD		 Fuel Economy is terrible with the V6. Just Awful see full Nissan Frontier review
2005 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 Overrated to what is identified. I know it is a truck but the mileage is far from what Nissan claims. see full Nissan Frontier review
2004 2dr Extended Cab 6ft bed 180-horsepower 3.3L V6
5-speed manual 4WD, part-time w/low range		 Average 17/21 during the summer. A friends 96 F-150 (also 4x4) gets 16/20 with a V-8. Expected much better mileage from a small truck. see full Nissan Frontier review
 

What Our Members Are Saying about the Real Gas Mileage of the Infiniti G

Infiniti G Real Gas Mileage: Pros
YearBody/PowertrainComment
2007 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic AWD		 My average for the life of the car is 21MPG. Not too bad for a car with this power and my lead foot. see full Infiniti G review
Infiniti G Real Gas Mileage: Cons
YearBody/PowertrainComment
2013 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 Can live with it because of the performance, but wish the mileage was better and premium fuel was not required. see full Infiniti G review
2013 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 What the powertrain giveth, the fuel economy taketh away. Nissan's VQ engines just seem to be thirsty - if you commute in heavy traffic, especially for short trips, don't be surprised at 15.5-16 mpg tanks. I don't know what mostly-highway commuting would look like, but maybe 22-25 mpg depending on driving style. see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 To be honest, it is exactly what I expected, so no real beefs with it. That said, if you are looking for a car that gets better than 19 or so combined, this is not it. Decent freeway miles (24-27/g) but in city it is hard to beat 16/g. see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 Fuel economy is poor - about 19 MPG average. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic RWD		 You do not buy a performance car and expect to get good gas mileage. At a 5 mpg or greater difference from my last car, it is taking some getting used too. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic AWD		 average 18 in town 24 highway. see full Infiniti G review
2009 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 With such a large displaced engine and so much power you will find that you will have so-so mpg if you drive mainly in the city like I do. Especially if you are a "spirited" driver like I tend to be. I am averaging about 14-16mpg 95% city. On the highway its a different story. I have averaged up to 28mpg @ 78mph, I kind of wish I drove more on the highway. see full Infiniti G review
2008 4dr Sedan 306-horsepower 3.5L V6
6-speed manual RWD		 While not terrible, ~20mpg is by no means phenomenal. Relatively comparable cars get ~23-27mpg, but typically also have smaller engines which explains a good portion of the difference. see full Infiniti G review
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic AWD		 Takes a lot of fuel... 14L/100km about. see full Infiniti G review
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic RWD		 Not too great. My average is 19 - 20 mpg, mostly city. see full Infiniti G review