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Mazda CX-5 vs. Mercury Mariner MPG

Chart is based on 156 fuel economy reports for the Mazda CX-5 and 35 fuel economy reports for the Mercury Mariner.

Mazda CX-5 MPG

Mazda CX-5 Mazda CX-5 2021 32.7 MPG Highway Percentage 70 percent Mazda CX-5 Mazda CX-5 2019 27.7 MPG Highway Percentage 65 percent Mazda CX-5 Mazda CX-5 2016 29.7 MPG Highway Percentage 76 percent Mazda CX-5 Mazda CX-5 2016 29.3 MPG Highway Percentage 60 percent Mazda CX-5 Mazda CX-5 2016 35.7 MPG Highway Percentage 56 percent Mazda CX-5 Mazda CX-5 2015 25.7 MPG Highway Percentage 65 percent Mazda CX-5 Mazda CX-5 2015 25.9 MPG Highway Percentage 33 percent Mazda CX-5 Mazda CX-5 2014.5 31.5 MPG Highway Percentage 50 percent Mazda CX-5 Mazda CX-5 2014 31.7 MPG Highway Percentage 30 percent Mazda CX-5 Mazda CX-5 2014 30.2 MPG Highway Percentage 53 percent Mazda CX-5 Mazda CX-5 2014 25.1 MPG Highway Percentage 19 percent Mazda CX-5 Mazda CX-5 2014 26.9 MPG Highway Percentage 30 percent Mazda CX-5 Mazda CX-5 2013 28.3 MPG Highway Percentage 27 percent Mazda CX-5 Mazda CX-5 2013 28.5 MPG Highway Percentage 40 percent Mazda CX-5 Mazda CX-5 2013 35.3 MPG Highway Percentage 88 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
2021 4dr SUV 162-horsepower 2.0L I4
6-speed manual FWD		 hills light light 0 10 20 70 110 32.7  
2019 4dr SUV 192-horsepower 2.5L I4
6-speed shiftable automatic AWD		 flat light none 5 5 25 65 80 27.7  
2016 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic FWD		 flat med hvy 3 2 19 76 67 29.7  
2016 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic AWD		 flat med none 1 3 37 60 62 29.3  
2016 4dr SUV 155-horsepower 2.0L I4
6-speed manual FWD		 flat light none 1 10 33 56 79 35.7  
2015 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic FWD		 flat light light 2 15 17 65 70 25.7  
2015 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic AWD		 flat med light 6 6 55 33 66 25.9  
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2014.5 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic FWD		 flat light none 0 50 0 50 110 31.5  
2014 4dr SUV turbocharged 173hp 2.2L I4 Diesel
6-speed shiftable automatic AWD		 hills med light 0 10 60 30 110 31.7  
2014 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic FWD		 flat light light 3 23 22 53 64 30.2  
2014 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic AWD		 hills light light 0 14 67 19 71 25.1  
2014 4dr SUV 155-horsepower 2.0L I4
6-speed shiftable automatic AWD		 hills med hvy 20 0 50 30 65 26.9  
2013 4dr SUV 155-horsepower 2.0L I4
6-speed shiftable automatic FWD		 flat light light 12 34 27 27 71 28.3  
2013 4dr SUV 155-horsepower 2.0L I4
6-speed shiftable automatic AWD		 flat med hvy 8 5 48 40 65 28.5  
2013 4dr SUV 155-horsepower 2.0L I4
6-speed manual FWD		 hills med none 2 5 5 88 60 35.3  

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This page shows only averages. See all the Mazda CX-5 fuel economy data.

Mercury Mariner MPG

Mercury Mariner Mercury Mariner 2011 18.9 MPG Highway Percentage 10 percent Mercury Mariner Mercury Mariner 2009 20.6 MPG Highway Percentage 30 percent Mercury Mariner Mercury Mariner 2009 35.5 MPG Highway Percentage 44 percent Mercury Mariner Mercury Mariner 2009 32.3 MPG Highway Percentage 60 percent Mercury Mariner Mercury Mariner 2008 22.0 MPG Highway Percentage 25 percent Mercury Mariner Mercury Mariner 2008 21.4 MPG Highway Percentage 33 percent Mercury Mariner Mercury Mariner 2008 30.8 MPG Highway Percentage 23 percent Mercury Mariner Mercury Mariner 2007 23.4 MPG Highway Percentage 61 percent Mercury Mariner Mercury Mariner 2007 29.8 MPG Highway Percentage 18 percent Mercury Mariner Mercury Mariner 2006 23.1 MPG Highway Percentage 45 percent Mercury Mariner Mercury Mariner 2006 21.5 MPG Highway Percentage 75 percent Mercury Mariner Mercury Mariner 2006 30.6 MPG Highway Percentage 31 percent Mercury Mariner Mercury Mariner 2005 21.0 MPG Highway Percentage 15 percent Mercury Mariner Mercury Mariner 2005 22.3 MPG Highway Percentage 75 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 4dr SUV 240-horsepower 3.0L V6
6-speed automatic FWD		 flat v.lt none 30 30 30 10 60 18.9  
2009 4dr SUV 240-horsepower 3.0L V6
6-speed automatic FWD		 flat light light 20 20 30 30 70 20.6  
2009 4dr SUV 153-horsepower 2.5L I4 Hybrid
CVT FWD		 flat light light 11 13 31 44 60 35.5  
2009 4dr SUV 153-horsepower 2.5L I4 Hybrid
CVT AWD		 flat med light 30 0 10 60 80 32.3  
2008 4dr SUV 200-horsepower 3.0L V6
4-speed automatic FWD		 flat light light 0 45 30 25 70 22.0  
2008 4dr SUV 200-horsepower 3.0L V6
4-speed automatic AWD		 flat light none 0 8 60 33 60 21.4  
2008 4dr SUV 133-horsepower 2.3L I4 Hybrid
CVT AWD		 flat light hvy 5 18 55 23 65 30.8  
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2007 4dr SUV 200-horsepower 3.0L V6
4-speed automatic AWD		 flat light light 0 3 37 61 63 23.4  
2007 4dr SUV 133-horsepower 2.3L I4 Hybrid
CVT AWD		 flat light light 11 16 56 18 70 29.8  
2006 4dr SUV 200-horsepower 3.0L V6
4-speed automatic FWD		 flat light light 8 13 35 45 62 23.1  
2006 4dr SUV 200-horsepower 3.0L V6
4-speed automatic AWD		 flat med light 0 0 25 75 75 21.5  
2006 4dr SUV 133-horsepower 2.3L I4 Hybrid
CVT AWD		 hills light light 16 18 35 31 70 30.6  
2005 4dr SUV 200-horsepower 3.0L V6
4-speed automatic AWD		 flat light light 0 0 85 15 60 21.0  
2005 4dr SUV 153-horsepower 2.3L I4
4-speed automatic AWD		 flat v.lt light 3 13 8 75 67 22.3  

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This page shows only averages. See all the Mercury Mariner fuel economy data.

Mazda CX-5 vs. Mercury Mariner 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 Mazda CX-5 and Mercury Mariner'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 Mazda models and Mercury models.

TrueDelta Reviews the Real Gas Mileage of the Mazda CX-5

Mazda CX-5 Real Gas Mileage: Pros
YearComment
2014 In a bid to broaden the appeal of its cars, Mazda added a focus on fuel economy to its traditional emphasis on handling. The 2013 CX-5 earned surprising EPA fuel economy ratings of 26 mpg city, 35 highway--but with a manual transmission and front-wheel-drive. Add AWD and a six-speed automatic transmission, and the ratings fell to a less lofty but still competitive 25/31. This, though, was with the wheezy 155-horsepower 2.0-liter engine. Certainly adding a half-liter of displacement (and 29 horsepower) must impact mpg. It does, but not much: fuel economy drops by a single mile per gallon, yielding 24/30. For those who'd like to trade the extra power for one mpg, the 2.0 continues to power the base "Sport" trim. I don't foresee many takers. The larger engine feels much stronger. At least as important, it doesn't sound nearly as weak and buzzy. But you won't find powertrain performance among the reasons to buy a CX-5 because the improvement merely makes the CX-5 competitive in this area. The CR-V and RAV4, among others, are about equally quick. Even with slightly lower EPA ratings the CX-5 still bests the 22/29 RAV4, especially in city/suburban driving. But there's a new segment champ. The 2014 Subaru Forester manages 24/32. see full Mazda CX-5 review
 

What Our Members Are Saying about the Real Gas Mileage of the Mazda CX-5

Mazda CX-5 Real Gas Mileage: Pros
YearBody/PowertrainComment
2015 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic AWD		 My Mazda is the AWD model, and, I'm pleasantly surprised that it's bascially hitting its EPA numbesr so far. I've done 3 long trips, mostly interstate, running 70 - 75 Mph, and, average mileage is running 27.5 - 30 Mpg. see full Mazda CX-5 review
2014 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic AWD		 Hard to complain about averaging 27 mpg in an all wheel drive vehicle that is mostly surburban driven. see full Mazda CX-5 review
2014 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic FWD		 This SUV gets as good mileage as my father's Ford Escape Hybrid! Overall, I love that I am actually getting better MPG than my previous car, which was a 2009 Mazda 6. see full Mazda CX-5 review
2014 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic FWD		 The number two reason I chose this vehicle was for the gas mileage, which has so far exceeded my expectations. According to the information screen, I've been averaging between 29 and 30 mpg. see full Mazda CX-5 review
2014 4dr SUV 184-horsepower 2.5L I4
6-speed shiftable automatic AWD		 Fuel economy was the best in its class. see full Mazda CX-5 review
2013 4dr SUV 155-horsepower 2.0L I4
6-speed shiftable automatic AWD		 True to EPA estimates, 25 city/31 highway for the AWD AT. I've tracked about half of the miles I have driven on fuelly and get ~28mpg (mostly using the car to commute to work on state routes w/ 55 mph speed limits). see full Mazda CX-5 review
2013 4dr SUV 155-horsepower 2.0L I4
6-speed shiftable automatic AWD		 see full Mazda CX-5 review
2013 4dr SUV 155-horsepower 2.0L I4
6-speed shiftable automatic FWD		 Outstanding, I am still meeting or beating the EPA standards for this vehicle with an automatic transmission. Over a 3500 mile road trip, the total (calculated) MPG was 31.3 for the entire trip, this was 2600 miles of interstate, and about 900 miles of city driving and touring. The speeds on the highway were 70-80 MPH for most of the interstate, so this seems to be above EPA speeds. Of course the mileage drops off above 70 mph, but cruising at 80 MPH in west Texas, the average (tank to tank) on the two tanks was 29.6 MPG. Most of this is because of the fact that the transmission is a help as well, the locking converter and six speeds allow for a good range of flexibility for the engine to run. see full Mazda CX-5 review
2013 4dr SUV 155-horsepower 2.0L I4
6-speed shiftable automatic AWD		 Being a "green" thinking person, I liked the fact that the Mazda has the best fuel economy in it's class, by a fair margin! It does deliver on it's claim: I get 30-33 on the highway, depending on average speed, even in the up and down terrain of Seattle highways, and average 20-23 in strictly city driving. Again, we have a lot of hills in Seattle, which have a big affect on fuel economy. The modest sized engine does work and rev a bit more than some of the others I drove, but it does just fine overall. IF you want a very fast 0-60 time get a BMW or Porsche SUV, but be prepared to pay the price at the pump!! see full Mazda CX-5 review
 

What Our Members Are Saying about the Real Gas Mileage of the Mercury Mariner

Mercury Mariner Real Gas Mileage: Pros
YearBody/PowertrainComment
2010 0 171-horsepower 2.5L I4
6-speed automatic FWD		 getting 31 mpg highway see full Mercury Mariner review
2009 4dr SUV 171-horsepower 2.5L I4
6-speed automatic FWD		 Has been very good and getting better see full Mercury Mariner review
2009 4dr SUV 240-horsepower 3.0L V6
6-speed automatic FWD		 Coming from a Trailblazer, we like the average of 21-22 MPG in mixed driving, as were used to about 17 MPG. Fuel economy climbs toward the rated 26 MPG the more highway driving we do. see full Mercury Mariner review
2007 4dr SUV 200-horsepower 3.0L V6
4-speed automatic AWD		 For the first almost three years after we got the car, it gave 21+ mpg in town & 24+ mpg on the road. see full Mercury Mariner review
2005 4dr SUV 153-horsepower 2.3L I4
4-speed automatic AWD		 For an SUV with a 4cyl and 4wd I get avg of 22 MPG mixed city and highway. I usually get 23-26 on freeway only. This is good. see full Mercury Mariner review
Mercury Mariner Real Gas Mileage: Cons
YearBody/PowertrainComment
2007 4dr SUV 200-horsepower 3.0L V6
4-speed automatic AWD		 For some reason when new Michelin All Terrain tires with Nitrogen air replaced the Champions from the factory, it plummeted to 17 & 20 mpg. No explanation from Michelin, Costco or Ford/Mercury - they have no idea why. see full Mercury Mariner review