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Nissan Pathfinder vs. Chevrolet Impala MPG

Chart is based on 126 fuel economy reports for the Nissan Pathfinder and 142 fuel economy reports for the Chevrolet Impala.

Nissan Pathfinder MPG

Nissan Pathfinder Nissan Pathfinder 2014 20.6 MPG Highway Percentage 55 percent Nissan Pathfinder Nissan Pathfinder 2013 18.0 MPG Highway Percentage 23 percent Nissan Pathfinder Nissan Pathfinder 2013 22.2 MPG Highway Percentage 58 percent Nissan Pathfinder Nissan Pathfinder 2011 21.8 MPG Highway Percentage 57 percent Nissan Pathfinder Nissan Pathfinder 2011 19.0 MPG Highway Percentage 40 percent Nissan Pathfinder Nissan Pathfinder 2010 15.5 MPG Highway Percentage 33 percent Nissan Pathfinder Nissan Pathfinder 2010 16.0 MPG Highway Percentage 38 percent Nissan Pathfinder Nissan Pathfinder 2009 18.6 MPG Highway Percentage 14 percent Nissan Pathfinder Nissan Pathfinder 2008 15.9 MPG Highway Percentage 58 percent Nissan Pathfinder Nissan Pathfinder 2008 15.6 MPG Highway Percentage 76 percent Nissan Pathfinder Nissan Pathfinder 2008 18.5 MPG Highway Percentage 50 percent Nissan Pathfinder Nissan Pathfinder 2008 17.0 MPG Highway Percentage 55 percent Nissan Pathfinder Nissan Pathfinder 2008 17.6 MPG Highway Percentage 65 percent Nissan Pathfinder Nissan Pathfinder 2008 19.2 MPG Highway Percentage 30 percent Nissan Pathfinder Nissan Pathfinder 2008 16.7 MPG Highway Percentage 55 percent Nissan Pathfinder Nissan Pathfinder 2007 16.0 MPG Highway Percentage 40 percent Nissan Pathfinder Nissan Pathfinder 2007 19.6 MPG Highway Percentage 36 percent Nissan Pathfinder Nissan Pathfinder 2007 13.6 MPG Highway Percentage 30 percent Nissan Pathfinder Nissan Pathfinder 2006 17.1 MPG Highway Percentage 50 percent Nissan Pathfinder Nissan Pathfinder 2006 18.8 MPG Highway Percentage 51 percent Nissan Pathfinder Nissan Pathfinder 2006 17.7 MPG Highway Percentage 38 percent Nissan Pathfinder Nissan Pathfinder 2005 17.1 MPG Highway Percentage 40 percent Nissan Pathfinder Nissan Pathfinder 2005 16.0 MPG Highway Percentage 39 percent Nissan Pathfinder Nissan Pathfinder 2005 17.5 MPG Highway Percentage 70 percent Nissan Pathfinder Nissan Pathfinder 2004 19.9 MPG Highway Percentage 0 percent Nissan Pathfinder Nissan Pathfinder 2004 18.7 MPG Highway Percentage 67 percent Nissan Pathfinder Nissan Pathfinder 2004 14.9 MPG Highway Percentage 35 percent Nissan Pathfinder Nissan Pathfinder 2003 17.1 MPG Highway Percentage 46 percent Nissan Pathfinder Nissan Pathfinder 2003 17.1 MPG Highway Percentage 62 percent Nissan Pathfinder Nissan Pathfinder 2002 17.4 MPG Highway Percentage 40 percent Nissan Pathfinder Nissan Pathfinder 2002 16.5 MPG Highway Percentage 21 percent Nissan Pathfinder Nissan Pathfinder 2001 18.5 MPG Highway Percentage 56 percent Nissan Pathfinder Nissan Pathfinder 2001 10.5 MPG Highway Percentage 50 percent Nissan Pathfinder Nissan Pathfinder 2001 13.3 MPG Highway Percentage 5 percent Nissan Pathfinder Nissan Pathfinder 2000 20.0 MPG Highway Percentage 60 percent Nissan Pathfinder Nissan Pathfinder 1999.5 15.0 MPG Highway Percentage 10 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
2014 4dr SUV supercharged 230hp 2.5L I4 Hybrid
CVT 4WD
hills light light 5 15 25 55 70 20.6  
2013 4dr SUV 260-horsepower 3.5L V6
CVT FWD
flat med light 12 11 54 23 79 18.0  
2013 4dr SUV 260-horsepower 3.5L V6
CVT 4WD
flat light none 7 7 28 58 60 22.2  
2011 4dr SUV 266-horsepower 4.0L V6
5-speed automatic RWD
flat light light 0 7 37 57 70 21.8  
2011 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat light hvy 0 0 60 40 75 19.0  
2010 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic RWD
flat light none 0 33 33 33 60 15.5  
2010 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic 4WD, part-time w/low range
flat light light 15 8 40 38 95 16.0  
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2009 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic RWD
flat light none 10 19 57 14 60 18.6  
2008 4dr SUV 310-horsepower 5.6L V8
5-speed shiftable automatic RWD
flat med light 0 37 5 58 78 15.9  
2008 4dr SUV 310-horsepower 5.6L V8
5-speed shiftable automatic 4WD w/low range
flat med light 5 5 14 76 71 15.6  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic RWD
flat med hvy 30 10 10 50 70 18.5  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic 4WD, part-time w/low range
flat med none 7 17 22 55 77 17.0  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic 4WD w/low range
flat light light 8 13 15 65 64 17.6  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed automatic RWD
hills light hvy 10 30 30 30 60 19.2  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
hills med light 1 10 35 55 68 16.7  
2007 4dr SUV 266-horsepower 4.0L V6
5-speed automatic RWD
flat light light 0 0 60 40 70 16.0  
2007 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
hills light light 6 5 53 36 83 19.6  
2007 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD w/low range
flat light light 15 45 10 30 60 13.6  
2006 4dr SUV 270-horsepower 4.0L V6
5-speed automatic RWD
flat med none 30 10 10 50 75 17.1  
2006 4dr SUV 270-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat light none 0 20 29 51 66 18.8  
2006 4dr SUV 270-horsepower 4.0L V6
5-speed automatic 4WD w/low range
flat light light 3 35 24 38 63 17.7  
2005 4dr SUV 270-horsepower 4.0L V6
5-speed automatic RWD
hills med none 24 20 16 40 69 17.1  
2005 4dr SUV 270-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat med light 7 35 19 39 71 16.0  
2005 4dr SUV 270-horsepower 4.0L V6
5-speed automatic 4WD w/low range
flat med light 7 10 13 70 78 17.5  
2004 4dr SUV 240-horsepower 3.5L V6
4-speed automatic RWD
flat med hvy 50 30 20 0 0 19.9  
2004 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
hills light light 5 17 12 67 68 18.7  
2004 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
flat med none 10 10 45 35 100 14.9  
2003 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
flat med light 13 28 13 46 66 17.1  
2003 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
flat med light 5 17 17 62 117 17.1  
2002 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
flat light light 10 25 24 40 76 17.4  
2002 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
flat light light 20 43 17 21 88 16.5  
2001 4dr SUV 240-horsepower 3.5L V6
4-speed automatic RWD
flat med hvy 6 12 27 56 67 18.5  
2001 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
flat light none 15 35 0 50 75 10.5  
2001 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
flat light none 5 80 10 5 100 13.3  
2000 4dr SUV 170-horsepower 3.3L V6
4-speed automatic 4WD, part-time w/low range
flat light none 20 10 10 60 60 20.0  
1999.5 4dr SUV 170-horsepower 3.3L V6
4-speed automatic RWD
mtns light hvy 60 20 10 10 60 15.0  

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

Chevrolet Impala MPG

Chevrolet Impala Chevrolet Impala 2014 13.4 MPG Highway Percentage 15 percent Chevrolet Impala Chevrolet Impala 2014 29.5 MPG Highway Percentage 98 percent Chevrolet Impala Chevrolet Impala 2013 26.0 MPG Highway Percentage 90 percent Chevrolet Impala Chevrolet Impala 2012 24.5 MPG Highway Percentage 45 percent Chevrolet Impala Chevrolet Impala 2011 27.4 MPG Highway Percentage 46 percent Chevrolet Impala Chevrolet Impala 2010 32.0 MPG Highway Percentage 98 percent Chevrolet Impala Chevrolet Impala 2009 26.4 MPG Highway Percentage 81 percent Chevrolet Impala Chevrolet Impala 2009 23.6 MPG Highway Percentage 74 percent Chevrolet Impala Chevrolet Impala 2008 25.9 MPG Highway Percentage 83 percent Chevrolet Impala Chevrolet Impala 2008 26.2 MPG Highway Percentage 47 percent Chevrolet Impala Chevrolet Impala 2007 26.1 MPG Highway Percentage 76 percent Chevrolet Impala Chevrolet Impala 2007 25.9 MPG Highway Percentage 61 percent Chevrolet Impala Chevrolet Impala 2006 17.4 MPG Highway Percentage 34 percent Chevrolet Impala Chevrolet Impala 2006 20.5 MPG Highway Percentage 35 percent Chevrolet Impala Chevrolet Impala 2006 24.1 MPG Highway Percentage 47 percent Chevrolet Impala Chevrolet Impala 2006 22.9 MPG Highway Percentage 50 percent Chevrolet Impala Chevrolet Impala 2005 20.0 MPG Highway Percentage 10 percent Chevrolet Impala Chevrolet Impala 2005 23.5 MPG Highway Percentage 8 percent Chevrolet Impala Chevrolet Impala 2004 31.0 MPG Highway Percentage 30 percent Chevrolet Impala Chevrolet Impala 2004 27.4 MPG Highway Percentage 78 percent Chevrolet Impala Chevrolet Impala 2004 22.0 MPG Highway Percentage 37 percent Chevrolet Impala Chevrolet Impala 2003 24.2 MPG Highway Percentage 46 percent Chevrolet Impala Chevrolet Impala 2003 16.0 MPG Highway Percentage 30 percent Chevrolet Impala Chevrolet Impala 2002 22.9 MPG Highway Percentage 46 percent Chevrolet Impala Chevrolet Impala 2002 26.7 MPG Highway Percentage 57 percent Chevrolet Impala Chevrolet Impala 2001 28.5 MPG Highway Percentage 27 percent Chevrolet Impala Chevrolet Impala 2001 28.0 MPG Highway Percentage 88 percent Chevrolet Impala Chevrolet Impala 2000 24.1 MPG Highway Percentage 20 percent Chevrolet Impala Chevrolet Impala 2000 24.0 MPG Highway Percentage 90 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
2014 4dr Sedan 305-horsepower 3.6L V6
6-speed shiftable automatic FWD
flat med none 20 30 35 15 55 13.4  
2014 4dr Sedan 195-horsepower 2.5L I4
6-speed shiftable automatic FWD
flat med light 0 0 2 98 75 29.5  
2013 4dr Sedan 300-horsepower 3.6L V6
6-speed automatic FWD
flat med light 0 1 9 90 65 26.0  
2012 4dr Sedan 300-horsepower 3.6L V6
6-speed automatic FWD
flat med hvy 0 6 49 45 71 24.5  
2011 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
flat light none 6 16 32 46 65 27.4  
2010 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
flat light light 0 0 2 98 70 32.0  
2009 4dr Sedan 233-horsepower 3.9L V6
4-speed automatic FWD
flat med light 3 1 15 81 77 26.4  
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2009 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
hills lead light 9 12 6 74 77 23.6  
2008 4dr Sedan 233-horsepower 3.9L V6
4-speed automatic FWD
flat light none 0 3 13 83 75 25.9  
2008 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
flat light light 5 17 31 47 64 26.2  
2007 4dr Sedan 233-horsepower 3.9L V6
4-speed automatic FWD
flat med light 3 13 9 76 68 26.1  
2007 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
flat light none 4 24 11 61 82 25.9  
2006 4dr Sedan 303-horsepower 5.3L V8
4-speed automatic FWD
flat med none 10 27 28 34 67 17.4  
2006 4dr Sedan 242-horsepower 3.9L V6
4-speed automatic FWD
flat med none 14 37 15 35 76 20.5  
2006 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
flat light none 14 21 18 47 69 24.1  
2006 2dr Coupe 211-horsepower 3.5L V6
4-speed automatic FWD
flat light light 1 39 10 50 60 22.9  
2005 4dr Sedan supercharged 240hp 3.8L V6
4-speed automatic FWD
hills light light 30 40 20 10 65 20.0  
2005 4dr Sedan 180-horsepower 3.4L V6
4-speed automatic FWD
flat med light 4 18 71 8 73 23.5  
2004 4dr Sedan supercharged 240hp 3.8L V6
4-speed automatic FWD
flat med light 2 18 50 30 60 31.0  
2004 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat med none 0 3 18 78 75 27.4  
2004 4dr Sedan 180-horsepower 3.4L V6
4-speed automatic FWD
hills med hvy 9 28 27 37 65 22.0  
2003 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat med light 8 18 28 46 70 24.2  
2003 4dr Sedan 180-horsepower 3.4L V6
4-speed automatic FWD
flat med light 30 40 0 30 60 16.0  
2002 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat light light 5 28 21 46 83 22.9  
2002 4dr Sedan 180-horsepower 3.4L V6
4-speed automatic FWD
flat light light 4 14 25 57 62 26.7  
2001 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat light none 23 24 26 27 60 28.5  
2001 4dr Sedan 180-horsepower 3.4L V6
4-speed automatic FWD
flat light none 0 12 0 88 70 28.0  
2000 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat light none 20 20 40 20 60 24.1  
2000 4dr Sedan 180-horsepower 3.4L V6
4-speed automatic FWD
flat med none 0 5 5 90 100 24.0  

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This page shows only averages. See all the Chevrolet Impala fuel economy data.

Nissan Pathfinder vs. Chevrolet Impala 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 Pathfinder and Chevrolet Impala'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 SUVs
See TrueDelta's information for all Nissan models and Chevrolet models.

TrueDelta Reviews the Real Gas Mileage of the Nissan Pathfinder

Nissan Pathfinder Real Gas Mileage: Pros
YearComment
2013 Among those zigs, Nissan placed a big bet on continuously variable transmissions (CVTs). Many people don't like how CVT-based powertrains sound and feel (which is a bit much like a slipping conventional transmission). But CVTs can hold an engine at a set, optimal rpm, either low for economy or high for performance, as the vehicle accelerates. Unlike the related Infiniti JX, the new Nissan Pathfinder gets Nissan's latest CVT, which has a broader range (6.4 vs. 5.4 multiple between the highest and lowest possible ratio) and lower internal friction. So it has even more flexibility to maximize either performance or fuel economy. On the performance front, the CVT makes the most of a 3.5-liter V6 that, with 260 horsepower and 240 pound-feet of torque, under-performs the V6s in most competitors. Though a touch slow off the line, the 4,471-pound Pathfinder Platinum feels stronger than the quarter-ton-heavier GMC Acadia, and is generally as quick as anyone needs this sort of vehicle to be. Plant your foot, and it'll get to sixty in about eight seconds. Personally, I don't even mind how Nissan's CVT feels when paired with a V6 (though I do prefer the more direct feel of the CVT in the new Honda Accord). The CVT's real forte, though, is fuel economy. The front-wheel-drive Pathfinder earns EPA ratings of 20 mpg city, 26 mpg highway. The 4WD Pathfinder does only a single mpg worse, 19/25. This is much better than the Acadia's 16/23, and also better than the Ford Explorer's 17/23, Honda Pilot's 17/24, the Toyota Highlander's 17/22, and the related Infiniti JX35's 18/23 (all with AWD). For higher fuel efficiency in a relatively affordable three-row crossover, you'd have to get a Highlander Hybrid (28/28). Or wait until next year, when Nissan will offer a hybrid version of the new Pathfinder (25/27). Unlike with competitors, you can lock the Pathfinder into two-wheel-drive. This might boost fuel efficiency a little. Four-wheel-drive isn't much necessary for dry-road performance or handling--the front tires manage the V6's torque well in all but the most energetic driving. In typical suburban driving after the engine was warmed up, the trip computer reported averages in the low 20s, and as high as 26 when I was especially easy on the gas and had good luck with traffic signals--impressive for a large crossover. A final bonus: unlike with the Infiniti JX, premium fuel isn't recommended. see full Nissan Pathfinder review
 

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

Nissan Pathfinder Real Gas Mileage: Pros
YearBody/PowertrainComment
2013 4dr SUV 260-horsepower 3.5L V6
CVT FWD
My first trip consisted of mostly highway driving in Texas. Speeds varied from 60 to 75 mph on the highway with very little in-town driving. Overall average was around 23.7 mpg (Calculated) which agreed very closely with the on-board computer. I am hoping that the mpg will increase as the car is broken in more. see full Nissan Pathfinder review
2013 4dr SUV 260-horsepower 3.5L V6
CVT FWD
With 10,000 miles on the car, we have averaged overall 21.3 mpg, according to the trip computer. Our average speed is 35 mph. Most of our driving is in town and it still seems to get great mileage for such a large car. see full Nissan Pathfinder review
Nissan Pathfinder Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr SUV 310-horsepower 5.6L V8
5-speed shiftable automatic 4WD w/low range
The fun of a V8 in a 5k+ lb vehicle had its penalties. Admittedly heavy on the gas, I averaged 13mpg in town and was lucky if I obtained 18mpg on long trips cruising at a steady 75mph. Manual said Premium fuel was recommended but regular worked fine. see full Nissan Pathfinder review
2008 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
When compared to the other engines in its class the truck has less than average fuel economy. but with 266 horsepower and 6000lb towing that is to be expected. see full Nissan Pathfinder review
2003 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
13-14 mpg is real in city conditions because of 4 speed auto. see full Nissan Pathfinder review
2003 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
16MPG city, 19-20 MPG highway leaves much to be desired. Changing the spark plugs every 100,000km (well ahead of the suggested interval) makes a large difference, but economy is still lacking. see full Nissan Pathfinder review
2002 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
What can you say--it's powerful, heavy and not very efficient by todays standards. Still given my current millage of 10,000 Km/year, it's not a good enough reason to trade the vehicle. see full Nissan Pathfinder review
2002 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
Compared to more fuel efficient SUVs, it is rather low. But is OK for what it is. see full Nissan Pathfinder review
 

What Our Members Are Saying about the Real Gas Mileage of the Chevrolet Impala

Chevrolet Impala Real Gas Mileage: Pros
YearBody/PowertrainComment
2012 4dr Sedan 300-horsepower 3.6L V6
6-speed automatic FWD
I got 468 miles on a tank of gas from Greenville TN to Charleston SC then to Myrtle Beach. Very impressed see full Chevrolet Impala review
2011 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
So far so good with E10 Fuel I am getting an average of 27 and I only have 500 miles on it so far. I now have over 3000 miles and just got back from a long trip 1/2 of it hilly. I set the cruise on 67 and let it go averaged over 32mpg by the end of trip see full Chevrolet Impala review
2009 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
Averaging 25.0 mpg in mixed driving, very good for the size of the vehicle and the the fact that it is a V6. see full Chevrolet Impala review
2008 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
Fuel Economy beats smaller sized cars, let alone others in the same class. 30mpg is not hard to attain. see full Chevrolet Impala review
2008 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
Its a full size car that gives good performance and still gets 30 MPG on the highway. see full Chevrolet Impala review
2008 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
If driven carefully, 22-30 MPG around town and 33-36 MPG highway. If you are a sloppy driver, make that 18-20 and 25 MPG. see full Chevrolet Impala review
2008 4dr Sedan 233-horsepower 3.9L V6
4-speed automatic FWD
Mileage averages 23-24 around town and close to 30 on road trips which is quite good considering engine size and power. see full Chevrolet Impala review
2007 4dr Sedan 233-horsepower 3.9L V6
4-speed automatic FWD
15 in town. 30 highway see full Chevrolet Impala review
2007 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
Regular gas 28 city 33 Highway. E-85 25 city 28 highway. see full Chevrolet Impala review
2007 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
Great with the 3.5LV6. I get about 23-25 City and 36-38 Hwy. see full Chevrolet Impala review
Chevrolet Impala Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr Sedan 211-horsepower 3.5L V6
4-speed automatic FWD
Less then 25 MPG average see full Chevrolet Impala review
2008 4dr Sedan 233-horsepower 3.9L V6
4-speed automatic FWD
In town mileage is less than 15 mpg. see full Chevrolet Impala review
2007 4dr Sedan 233-horsepower 3.9L V6
4-speed automatic FWD
Only get about 25 mpg on interstate with the 3.9 Active fuel management is a gimmick in my opinion and older GM cars with a V6 I have driven have been better with fuel economy than the 3.9. see full Chevrolet Impala review