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Mazda Mazda6 Gas Mileage (MPG)

Mazda Mazda6 Gas Mileage (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 Mazda6's real-world MPG based on how and where you drive a car.

If you are not a TrueDelta member, you can see only five Mazda Mazda6 MPG gas mileage averages for each powertrain. Log in or join us to see them all.

Mazda Mazda6 Gas Mileage

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 184-horsepower 2.5L I4
6-speed manual FWD
flat light light 0 10 20 70 65 35.0
2014 4dr Sedan 184-horsepower 2.5L I4
6-speed manual FWD
flat light light 0 10 20 70 65 35.0
  Averages flat light light 0 10 20 70 65 35.0
With the 184-horsepower 2.5L I4 engine, 6-speed manual transmission, and front-wheel drive, 2014 Mazda Mazda6 fuel economy has been averaging 35.0 MPG (miles per gallon).

The 2014 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 70 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in the city (10 percent), and in heavy traffic (0 percent).

In addition the average 2014 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
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 Sedan 170-horsepower 2.5L I4
5-speed shiftable automatic FWD
flat light light 25 25 25 25 60 25.3
hills med light 5 5 15 75 80 25.8
2011 4dr Sedan 170-horsepower 2.5L I4
5-speed shiftable automatic FWD
hills med light 15 15 20 50 70 25.6
  Averages hills med light 15 15 20 50 70 25.6
With the 170-horsepower 2.5L I4 engine, 5-speed shiftable automatic transmission, and front-wheel drive, the 2011 Mazda Mazda6 has been averaging 25.6 MPG (miles per gallon).

The 2011 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in heavy traffic (15 percent), and in the city (15 percent).

In addition the average 2011 Mazda Mazda6 in this analysis was driven on hilly terrain with a medium foot and the AC on only some of the time.
 
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
2010 4dr Sedan 272-horsepower 3.7L V6
6-speed shiftable automatic FWD
flat med hvy 0 0 50 50 70 18.3
flat light none 10 80 5 5 68 17.3
flat light light 10 80 5 5 68 17.9
2010 4dr Sedan 272-horsepower 3.7L V6
6-speed shiftable automatic FWD
flat light light 7 53 20 20 69 17.8
  Averages flat light light 7 53 20 20 69 17.8
With the 272-horsepower 3.7L V6 engine, 6-speed shiftable automatic transmission, and front-wheel drive, 2010 Mazda Mazda6 gas mileage has been averaging 17.8 MPG (miles per gallon).

The 2010 Mazda Mazda6s in this analysis were driven mostly in the city (about 53 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), on the highway at an average speed of 69 miles per hour (20 percent), and in heavy traffic (7 percent).

In addition the average 2010 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
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
2010 4dr Sedan 170-horsepower 2.5L I4
5-speed shiftable automatic FWD
flat med none 0 0 50 50 70 28.0
flat med none 0 30 40 30 70 30.3
flat med none 0 0 95 5 70 24.0
flat light none 5 5 15 75 65 28.9
flat light none 11 61 6 22 60 22.5
2010 4dr Sedan 170-horsepower 2.5L I4
5-speed shiftable automatic FWD
flat med none 3 19 41 36 67 26.7
  Averages flat med none 3 19 41 36 67 26.7
With the 170-horsepower 2.5L I4 engine, 5-speed shiftable automatic transmission, and front-wheel drive, 2010 Mazda Mazda6 fuel economy has been averaging 26.7 MPG (miles per gallon).

The 2010 Mazda Mazda6s in this analysis were driven mostly in the suburbs (about 41 percent of the miles driven). The rest of the miles were on the highway at an average speed of 67 miles per hour (36 percent), in the city (19 percent), and in heavy traffic (3 percent).

In addition the average 2010 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2009 4dr Sedan 272-horsepower 3.7L V6
6-speed shiftable automatic FWD
flat med none 5 5 20 70 60 21.0
flat light hvy 4 90 1 5 60 14.5
flat med none 0 2 3 95 60 29.0
flat med none 0 0 50 50 60 22.0
flat light light 5 15 50 30 70 22.0
2009 4dr Sedan 272-horsepower 3.7L V6
6-speed shiftable automatic FWD
flat med light 3 22 25 50 62 21.7
  Averages flat med light 3 22 25 50 62 21.7
With the 272-horsepower 3.7L V6 engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2009 Mazda Mazda6 has been averaging 21.7 MPG (miles per gallon).

The 2009 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 62 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the suburbs (25 percent), in the city (22 percent), and in heavy traffic (3 percent).

In addition the average 2009 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
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
2009 4dr Sedan 170-horsepower 2.5L I4
6-speed manual FWD
flat med light 10 20 20 50 75 29.1
flat med light 10 20 20 50 75 29.4
flat med none 10 20 20 50 75 29.5
flat med none 10 20 20 50 75 27.5
flat med none 10 20 20 50 75 28.2
2009 4dr Sedan 170-horsepower 2.5L I4
6-speed manual FWD
flat med none 10 20 20 50 75 28.7
  Averages flat med none 10 20 20 50 75 28.7
With the 170-horsepower 2.5L I4 engine, 6-speed manual transmission, and front-wheel drive, 2009 Mazda Mazda6 gas mileage has been averaging 28.7 MPG (miles per gallon).

The 2009 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the city (20 percent), in the suburbs (20 percent), and in heavy traffic (10 percent).

In addition the average 2009 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2009 4dr Sedan 170-horsepower 2.5L I4
5-speed shiftable automatic FWD
flat med none 5 5 60 30 65 28.7
flat med light 5 5 5 85 65 27.5
flat light none 5 15 30 50 60 27.9
flat med none 5 5 60 30 65 27.4
flat light none 2 6 3 89 65 26.6
2009 4dr Sedan 170-horsepower 2.5L I4
5-speed shiftable automatic FWD
flat med none 4 7 32 57 64 27.6
  Averages flat med none 4 7 32 57 64 27.6
With the 170-horsepower 2.5L I4 engine, 5-speed shiftable automatic transmission, and front-wheel drive, 2009 Mazda Mazda6 fuel economy has been averaging 27.6 MPG (miles per gallon).

The 2009 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 64 miles per hour (about 57 percent of the miles driven). The rest of the miles were in the suburbs (32 percent), in the city (7 percent), and in heavy traffic (4 percent).

In addition the average 2009 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2008 4dr Sedan 156-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat v.lt light 5 60 10 25 70 24.6
flat med light 20 15 5 60 70 29.4
flat v.lt none 0 10 10 80 60 29.7
flat light hvy 31 28 22 19 62 23.5
flat med none 3 10 7 80 65 24.6
2008 4dr Sedan 156-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat light light 12 25 11 53 65 26.4
  Averages flat light light 12 25 11 53 65 26.4
With the 156-horsepower 2.3L I4 engine, 5-speed shiftable automatic transmission, and front-wheel drive, the 2008 Mazda Mazda6 has been averaging 26.4 MPG (miles per gallon).

The 2008 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 53 percent of the miles driven). The rest of the miles were in the city (25 percent), in heavy traffic (12 percent), and in the suburbs (11 percent).

In addition the average 2008 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
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
2008 4dr Sedan 156-horsepower 2.3L I4
5-speed manual FWD
flat light none 20 30 50 0 N/A 25.0
2008 4dr Sedan 156-horsepower 2.3L I4
5-speed manual FWD
flat light none 20 30 50 0 0 25.0
  Averages flat light none 20 30 50 0 0 25.0
With the 156-horsepower 2.3L I4 engine, 5-speed manual transmission, and front-wheel drive, 2008 Mazda Mazda6 gas mileage has been averaging 25.0 MPG (miles per gallon).

The 2008 Mazda Mazda6s in this analysis were driven mostly in the suburbs (about 50 percent of the miles driven). The rest of the miles were in the city (30 percent), in heavy traffic (20 percent), and on the highway at an average speed of 0 miles per hour (0 percent).

In addition the average 2008 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
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
2007 4dr Sedan turbocharged 270hp 2.3L I4
6-speed manual AWD
flat med light 10 5 19 66 75 26.0
flat med none 10 5 19 66 75 24.0
flat med light 10 5 19 66 75 29.0
flat med none 10 5 19 67 70 24.1
flat light none 5 40 0 55 65 23.3
2007 4dr Sedan turbocharged 270hp 2.3L I4
6-speed manual AWD
flat med none 9 12 15 64 72 25.3
  Averages flat med none 9 12 15 64 72 25.3
With the turbocharged 270hp 2.3L I4 engine, 6-speed manual transmission, and all-wheel drive, 2007 Mazda Mazda6 fuel economy has been averaging 25.3 MPG (miles per gallon).

The 2007 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 72 miles per hour (about 64 percent of the miles driven). The rest of the miles were in the suburbs (15 percent), in the city (12 percent), and in heavy traffic (9 percent).

In addition the average 2007 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2007 4dr Sedan 212-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat med light 5 30 10 55 60 24.0
flat med light 0 0 0 100 70 31.0
2007 4dr Sedan 212-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat med light 3 15 5 78 65 27.5
  Averages flat med light 3 15 5 78 65 27.5
With the 212-horsepower 3.0L V6 engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2007 Mazda Mazda6 has been averaging 27.5 MPG (miles per gallon).

The 2007 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 78 percent of the miles driven). The rest of the miles were in the city (15 percent), in the suburbs (5 percent), and in heavy traffic (3 percent).

In addition the average 2007 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
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
2007 4dr Sedan 156-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat light none 0 10 0 90 60 28.2
flat med none 10 10 50 30 75 26.0
flat med none 50 20 20 10 70 24.0
flat med none 50 20 20 10 75 25.6
flat med none 0 5 15 80 70 28.4
2007 4dr Sedan 156-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat med none 22 13 21 44 70 26.4
  Averages flat med none 22 13 21 44 70 26.4
With the 156-horsepower 2.3L I4 engine, 5-speed shiftable automatic transmission, and front-wheel drive, 2007 Mazda Mazda6 gas mileage has been averaging 26.4 MPG (miles per gallon).

The 2007 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 44 percent of the miles driven). The rest of the miles were in heavy traffic (22 percent), in the suburbs (21 percent), and in the city (13 percent).

In addition the average 2007 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2007 4dr Hatch 156-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat med none 65 0 25 10 60 25.6
flat med none 65 0 25 10 60 25.6
flat light none 0 0 0 100 65 30.5
2007 4dr Hatch 156-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat med none 43 0 17 40 62 27.2
  Averages flat med none 43 0 17 40 62 27.2
With the 156-horsepower 2.3L I4 engine, 5-speed shiftable automatic transmission, and front-wheel drive, 2007 Mazda Mazda6 fuel economy has been averaging 27.2 MPG (miles per gallon).

The 2007 Mazda Mazda6s in this analysis were driven mostly in heavy traffic (about 43 percent of the miles driven). The rest of the miles were on the highway at an average speed of 62 miles per hour (40 percent), in the suburbs (17 percent), and in the city (0 percent).

In addition the average 2007 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2007 4dr Hatch 156-horsepower 2.3L I4
5-speed manual FWD
flat med none 0 30 10 60 80 23.2
flat med none 0 35 5 60 90 23.8
flat med none 5 40 5 50 80 24.4
flat med light 5 40 5 50 80 25.2
mtns med hvy 5 40 5 50 80 23.2
2007 4dr Hatch 156-horsepower 2.3L I4
5-speed manual FWD
flat med light 3 37 6 54 82 24.0
  Averages flat med light 3 37 6 54 82 24.0
With the 156-horsepower 2.3L I4 engine, 5-speed manual transmission, and front-wheel drive, the 2007 Mazda Mazda6 has been averaging 24.0 MPG (miles per gallon).

The 2007 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 82 miles per hour (about 54 percent of the miles driven). The rest of the miles were in the city (37 percent), in the suburbs (6 percent), and in heavy traffic (3 percent).

In addition the average 2007 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
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
2006 4dr Wagon 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat light none 5 25 15 55 60 22.0
2006 4dr Wagon 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat light none 5 25 15 55 60 22.0
  Averages flat light none 5 25 15 55 60 22.0
With the 215-horsepower 3.0L V6 engine, 6-speed shiftable automatic transmission, and front-wheel drive, 2006 Mazda Mazda6 gas mileage has been averaging 22.0 MPG (miles per gallon).

The 2006 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 55 percent of the miles driven). The rest of the miles were in the city (25 percent), in the suburbs (15 percent), and in heavy traffic (5 percent).

In addition the average 2006 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
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
2006 4dr Sedan turbocharged 274hp 2.3L I4
6-speed manual AWD
flat med none 43 14 0 43 65 21.9
flat lead light 0 0 85 15 70 19.4
flat light hvy 10 40 10 40 60 21.5
flat med none 43 14 0 43 75 20.3
flat med hvy 0 0 0 100 85 27.0
2006 4dr Sedan turbocharged 274hp 2.3L I4
6-speed manual AWD
flat med light 19 14 19 48 71 22.0
  Averages flat med light 19 14 19 48 71 22.0
With the turbocharged 274hp 2.3L I4 engine, 6-speed manual transmission, and all-wheel drive, 2006 Mazda Mazda6 fuel economy has been averaging 22.0 MPG (miles per gallon).

The 2006 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 71 miles per hour (about 48 percent of the miles driven). The rest of the miles were in heavy traffic (19 percent), in the suburbs (19 percent), and in the city (14 percent).

In addition the average 2006 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
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
2006 4dr Sedan 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat lead none 30 5 5 60 70 23.3
flat lead light 17 33 50 0 N/A 23.5
hills med none 10 20 20 50 65 22.1
2006 4dr Sedan 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat lead none 19 19 25 37 68 23.0
  Averages flat lead none 19 19 25 37 68 23.0
With the 215-horsepower 3.0L V6 engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2006 Mazda Mazda6 has been averaging 23.0 MPG (miles per gallon).

The 2006 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 68 miles per hour (about 37 percent of the miles driven). The rest of the miles were in the suburbs (25 percent), in heavy traffic (19 percent), and in the city (19 percent).

In addition the average 2006 Mazda Mazda6 in this analysis was driven on flat terrain with a lead foot and the AC not used at all.
 
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
2006 4dr Sedan 160-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat v.lt hvy 10 15 10 65 70 31.8
flat light none 38 19 4 38 68 28.5
flat light none 0 0 0 100 70 30.0
2006 4dr Sedan 160-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat light light 16 11 5 68 69 30.1
  Averages flat light light 16 11 5 68 69 30.1
With the 160-horsepower 2.3L I4 engine, 5-speed shiftable automatic transmission, and front-wheel drive, 2006 Mazda Mazda6 gas mileage has been averaging 30.1 MPG (miles per gallon).

The 2006 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 69 miles per hour (about 68 percent of the miles driven). The rest of the miles were in heavy traffic (16 percent), in the city (11 percent), and in the suburbs (5 percent).

In addition the average 2006 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
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
2006 4dr Hatch 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat light light 0 10 20 70 56 22.8
2006 4dr Hatch 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat light light 0 10 20 70 56 22.8
  Averages flat light light 0 10 20 70 56 22.8
With the 215-horsepower 3.0L V6 engine, 6-speed shiftable automatic transmission, and front-wheel drive, 2006 Mazda Mazda6 fuel economy has been averaging 22.8 MPG (miles per gallon).

The 2006 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 56 miles per hour (about 70 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in the city (10 percent), and in heavy traffic (0 percent).

In addition the average 2006 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
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
2006 4dr Hatch 215-horsepower 3.0L V6
5-speed manual FWD
hills med light 0 25 25 50 65 24.0
hills med none 20 5 30 45 70 22.8
flat med none 20 60 20 0 N/A 17.2
flat med none 0 50 50 0 N/A 17.5
flat med none 0 10 10 80 68 23.5
2006 4dr Hatch 215-horsepower 3.0L V6
5-speed manual FWD
flat med none 8 30 27 35 68 21.0
  Averages flat med none 8 30 27 35 68 21.0
With the 215-horsepower 3.0L V6 engine, 5-speed manual transmission, and front-wheel drive, the 2006 Mazda Mazda6 has been averaging 21.0 MPG (miles per gallon).

The 2006 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 68 miles per hour (about 35 percent of the miles driven). The rest of the miles were in the city (30 percent), in the suburbs (27 percent), and in heavy traffic (8 percent).

In addition the average 2006 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2006 4dr Hatch 160-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat med light 5 5 20 70 75 26.3
flat lead light 5 15 40 40 80 25.2
flat light light 0 0 10 90 75 26.8
flat med none 0 0 100 0 N/A 18.8
flat light none 0 70 25 5 75 19.4
2006 4dr Hatch 160-horsepower 2.3L I4
5-speed shiftable automatic FWD
flat med none 2 18 39 41 76 23.3
  Averages flat med none 2 18 39 41 76 23.3
With the 160-horsepower 2.3L I4 engine, 5-speed shiftable automatic transmission, and front-wheel drive, 2006 Mazda Mazda6 gas mileage has been averaging 23.3 MPG (miles per gallon).

The 2006 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 76 miles per hour (about 41 percent of the miles driven). The rest of the miles were in the suburbs (39 percent), in the city (18 percent), and in heavy traffic (2 percent).

In addition the average 2006 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2006 4dr Hatch 160-horsepower 2.3L I4
5-speed manual FWD
flat v.lt light 5 45 45 5 62 28.7
flat med light 6 24 24 47 50 30.9
flat light light 16 40 40 4 62 29.7
flat light none 5 35 55 5 62 28.8
flat light light 16 40 40 4 62 29.9
2006 4dr Hatch 160-horsepower 2.3L I4
5-speed manual FWD
flat light light 10 37 41 13 60 29.6
  Averages flat light light 10 37 41 13 60 29.6
With the 160-horsepower 2.3L I4 engine, 5-speed manual transmission, and front-wheel drive, 2006 Mazda Mazda6 fuel economy has been averaging 29.6 MPG (miles per gallon).

The 2006 Mazda Mazda6s in this analysis were driven mostly in the suburbs (about 41 percent of the miles driven). The rest of the miles were in the city (37 percent), on the highway at an average speed of 60 miles per hour (13 percent), and in heavy traffic (10 percent).

In addition the average 2006 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
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
2005 4dr Wagon 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
hills light hvy 0 0 90 10 60 22.0
flat light light 70 5 20 5 60 22.4
flat light light 80 10 5 5 65 23.0
flat light light 0 0 0 100 80 25.8
flat light light 0 0 0 100 65 28.6
2005 4dr Wagon 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat light light 30 3 23 44 66 24.4
  Averages flat light light 30 3 23 44 66 24.4
With the 215-horsepower 3.0L V6 engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2005 Mazda Mazda6 has been averaging 24.4 MPG (miles per gallon).

The 2005 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 66 miles per hour (about 44 percent of the miles driven). The rest of the miles were in heavy traffic (30 percent), in the suburbs (23 percent), and in the city (3 percent).

In addition the average 2005 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
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
2005 4dr Sedan 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat med hvy 5 15 50 30 75 24.0
flat lead hvy 5 15 50 30 75 22.0
2005 4dr Sedan 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat lead hvy 5 15 50 30 75 23.0
  Averages flat lead hvy 5 15 50 30 75 23.0
With the 215-horsepower 3.0L V6 engine, 6-speed shiftable automatic transmission, and front-wheel drive, 2005 Mazda Mazda6 gas mileage has been averaging 23.0 MPG (miles per gallon).

The 2005 Mazda Mazda6s in this analysis were driven mostly in the suburbs (about 50 percent of the miles driven). The rest of the miles were on the highway at an average speed of 75 miles per hour (30 percent), in the city (15 percent), and in heavy traffic (5 percent).

In addition the average 2005 Mazda Mazda6 in this analysis was driven on flat terrain with a lead foot and the AC on most or all of the time.
 
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
2005 4dr Sedan 215-horsepower 3.0L V6
5-speed manual FWD
flat med light 0 0 0 100 75 26.0
flat med none 0 0 10 90 75 23.3
flat med light 10 30 50 10 74 22.4
flat med light 0 100 0 0 N/A 18.0
2005 4dr Sedan 215-horsepower 3.0L V6
5-speed manual FWD
flat med light 3 33 15 50 75 22.4
  Averages flat med light 3 33 15 50 75 22.4
With the 215-horsepower 3.0L V6 engine, 5-speed manual transmission, and front-wheel drive, 2005 Mazda Mazda6 fuel economy has been averaging 22.4 MPG (miles per gallon).

The 2005 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the city (33 percent), in the suburbs (15 percent), and in heavy traffic (3 percent).

In addition the average 2005 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
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
2005 4dr Sedan 160-horsepower 2.3L I4
4-speed shiftable automatic FWD
flat light light 0 10 10 80 70 28.1
flat light light 5 5 10 80 70 27.7
flat light none 5 5 10 80 70 28.7
flat light none 5 5 10 80 60 31.3
flat med none 5 5 10 80 60 28.2
2005 4dr Sedan 160-horsepower 2.3L I4
4-speed shiftable automatic FWD
flat light none 4 6 10 80 66 28.8
  Averages flat light none 4 6 10 80 66 28.8
With the 160-horsepower 2.3L I4 engine, 4-speed shiftable automatic transmission, and front-wheel drive, the 2005 Mazda Mazda6 has been averaging 28.8 MPG (miles per gallon).

The 2005 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 66 miles per hour (about 80 percent of the miles driven). The rest of the miles were in the suburbs (10 percent), in the city (6 percent), and in heavy traffic (4 percent).

In addition the average 2005 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
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
2005 4dr Hatch 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat light light 0 80 15 5 75 20.0
2005 4dr Hatch 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
flat light light 0 80 15 5 75 20.0
  Averages flat light light 0 80 15 5 75 20.0
With the 215-horsepower 3.0L V6 engine, 6-speed shiftable automatic transmission, and front-wheel drive, 2005 Mazda Mazda6 gas mileage has been averaging 20.0 MPG (miles per gallon).

The 2005 Mazda Mazda6s in this analysis were driven mostly in the city (about 80 percent of the miles driven). The rest of the miles were in the suburbs (15 percent), on the highway at an average speed of 75 miles per hour (5 percent), and in heavy traffic (0 percent).

In addition the average 2005 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
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
2005 4dr Hatch 215-horsepower 3.0L V6
5-speed manual FWD
flat med hvy 0 25 0 75 75 21.4
flat med hvy 0 0 9 91 80 20.3
flat med light 0 40 50 10 65 18.5
hills med none 90 0 0 10 70 18.0
flat med light 0 80 0 20 65 17.5
2005 4dr Hatch 215-horsepower 3.0L V6
5-speed manual FWD
flat med light 18 29 12 41 71 19.1
  Averages flat med light 18 29 12 41 71 19.1
With the 215-horsepower 3.0L V6 engine, 5-speed manual transmission, and front-wheel drive, 2005 Mazda Mazda6 fuel economy has been averaging 19.1 MPG (miles per gallon).

The 2005 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 71 miles per hour (about 41 percent of the miles driven). The rest of the miles were in the city (29 percent), in heavy traffic (18 percent), and in the suburbs (12 percent).

In addition the average 2005 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
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
2005 4dr Hatch 160-horsepower 2.3L I4
5-speed manual FWD
flat med light 10 10 35 45 65 22.5
flat light none 0 0 10 90 70 26.0
flat lead none 15 10 50 25 65 21.3
flat lead none 0 15 35 50 70 23.4
2005 4dr Hatch 160-horsepower 2.3L I4
5-speed manual FWD
flat med none 6 9 33 53 68 23.3
  Averages flat med none 6 9 33 53 68 23.3
With the 160-horsepower 2.3L I4 engine, 5-speed manual transmission, and front-wheel drive, the 2005 Mazda Mazda6 has been averaging 23.3 MPG (miles per gallon).

The 2005 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 68 miles per hour (about 53 percent of the miles driven). The rest of the miles were in the suburbs (33 percent), in the city (9 percent), and in heavy traffic (6 percent).

In addition the average 2005 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2004 4dr Wagon 220-horsepower 3.0L V6
5-speed shiftable automatic FWD
flat med none 25 25 15 35 70 21.0
flat med light 15 10 10 65 70 20.8
flat med none 15 20 5 60 70 21.6
flat med none 20 15 5 60 70 22.2
flat med none 15 15 5 65 70 22.8
2004 4dr Wagon 220-horsepower 3.0L V6
5-speed shiftable automatic FWD
flat med none 18 17 8 57 70 21.7
  Averages flat med none 18 17 8 57 70 21.7
With the 220-horsepower 3.0L V6 engine, 5-speed shiftable automatic transmission, and front-wheel drive, 2004 Mazda Mazda6 gas mileage has been averaging 21.7 MPG (miles per gallon).

The 2004 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 57 percent of the miles driven). The rest of the miles were in heavy traffic (18 percent), in the city (17 percent), and in the suburbs (8 percent).

In addition the average 2004 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2004 4dr Sedan 220-horsepower 3.0L V6
5-speed shiftable automatic FWD
flat med none 15 15 20 50 65 21.3
flat lead none 20 0 10 70 75 21.3
flat med light 30 30 30 10 65 21.0
flat med hvy 10 5 25 60 70 27.0
hills med light 0 100 0 0 N/A 14.6
2004 4dr Sedan 220-horsepower 3.0L V6
5-speed shiftable automatic FWD
flat med light 15 30 17 38 69 21.0
  Averages flat med light 15 30 17 38 69 21.0
With the 220-horsepower 3.0L V6 engine, 5-speed shiftable automatic transmission, and front-wheel drive, 2004 Mazda Mazda6 fuel economy has been averaging 21.0 MPG (miles per gallon).

The 2004 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 69 miles per hour (about 38 percent of the miles driven). The rest of the miles were in the city (30 percent), in the suburbs (17 percent), and in heavy traffic (15 percent).

In addition the average 2004 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
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
2004 4dr Sedan 220-horsepower 3.0L V6
5-speed manual FWD
hills med light 0 10 10 80 60 31.0
flat v.lt none 5 5 0 91 55 31.9
hills light none 13 0 6 81 60 26.5
flat med hvy 20 10 30 40 70 22.0
flat med hvy 20 10 30 40 70 24.5
2004 4dr Sedan 220-horsepower 3.0L V6
5-speed manual FWD
flat light light 12 7 15 66 63 27.2
  Averages flat light light 12 7 15 66 63 27.2
With the 220-horsepower 3.0L V6 engine, 5-speed manual transmission, and front-wheel drive, the 2004 Mazda Mazda6 has been averaging 27.2 MPG (miles per gallon).

The 2004 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 63 miles per hour (about 66 percent of the miles driven). The rest of the miles were in the suburbs (15 percent), in heavy traffic (12 percent), and in the city (7 percent).

In addition the average 2004 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
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
2004 4dr Sedan 160-horsepower 2.3L I4
5-speed manual FWD
flat light none 0 10 20 70 60 26.0
2004 4dr Sedan 160-horsepower 2.3L I4
5-speed manual FWD
flat light none 0 10 20 70 60 26.0
  Averages flat light none 0 10 20 70 60 26.0
With the 160-horsepower 2.3L I4 engine, 5-speed manual transmission, and front-wheel drive, 2004 Mazda Mazda6 gas mileage has been averaging 26.0 MPG (miles per gallon).

The 2004 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 70 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in the city (10 percent), and in heavy traffic (0 percent).

In addition the average 2004 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
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
2004 4dr Sedan 160-horsepower 2.3L I4
4-speed shiftable automatic FWD
flat light light 0 12 65 24 60 27.8
flat light none 10 79 10 1 60 23.0
flat light light 10 70 10 10 60 19.0
flat light none 10 15 70 5 55 28.9
flat light none 0 10 20 70 65 31.0
2004 4dr Sedan 160-horsepower 2.3L I4
4-speed shiftable automatic FWD
flat light none 6 37 35 22 60 25.9
  Averages flat light none 6 37 35 22 60 25.9
With the 160-horsepower 2.3L I4 engine, 4-speed shiftable automatic transmission, and front-wheel drive, 2004 Mazda Mazda6 fuel economy has been averaging 25.9 MPG (miles per gallon).

The 2004 Mazda Mazda6s in this analysis were driven mostly in the city (about 37 percent of the miles driven). The rest of the miles were in the suburbs (35 percent), on the highway at an average speed of 60 miles per hour (22 percent), and in heavy traffic (6 percent).

In addition the average 2004 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
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
2004 4dr Hatch 220-horsepower 3.0L V6
5-speed manual FWD
flat med none 20 30 20 30 60 22.0
2004 4dr Hatch 220-horsepower 3.0L V6
5-speed manual FWD
flat med none 20 30 20 30 60 22.0
  Averages flat med none 20 30 20 30 60 22.0
With the 220-horsepower 3.0L V6 engine, 5-speed manual transmission, and front-wheel drive, the 2004 Mazda Mazda6 has been averaging 22.0 MPG (miles per gallon).

The 2004 Mazda Mazda6s in this analysis were driven mostly in the city (about 30 percent of the miles driven). The rest of the miles were on the highway at an average speed of 60 miles per hour (30 percent), in heavy traffic (20 percent), and in the suburbs (20 percent).

In addition the average 2004 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2004 4dr Hatch 160-horsepower 2.3L I4
4-speed shiftable automatic FWD
flat light hvy 10 30 30 30 60 26.0
2004 4dr Hatch 160-horsepower 2.3L I4
4-speed shiftable automatic FWD
flat light hvy 10 30 30 30 60 26.0
  Averages flat light hvy 10 30 30 30 60 26.0
With the 160-horsepower 2.3L I4 engine, 4-speed shiftable automatic transmission, and front-wheel drive, 2004 Mazda Mazda6 gas mileage has been averaging 26.0 MPG (miles per gallon).

The 2004 Mazda Mazda6s in this analysis were driven mostly in the city (about 30 percent of the miles driven). The rest of the miles were in the suburbs (30 percent), on the highway at an average speed of 60 miles per hour (30 percent), and in heavy traffic (10 percent).

In addition the average 2004 Mazda Mazda6 in this analysis was driven on flat terrain with a light foot and the AC on most or all of the time.
 
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
2003 4dr Sedan 220-horsepower 3.0L V6
5-speed shiftable automatic FWD
flat med none 15 30 25 30 70 20.0
flat light light 24 22 26 29 75 24.0
flat light none 5 25 35 35 75 22.9
flat lead none 30 40 0 30 75 21.9
flat light light 0 20 0 80 65 20.0
2003 4dr Sedan 220-horsepower 3.0L V6
5-speed shiftable automatic FWD
flat med none 15 27 17 41 72 21.8
  Averages flat med none 15 27 17 41 72 21.8
With the 220-horsepower 3.0L V6 engine, 5-speed shiftable automatic transmission, and front-wheel drive, 2003 Mazda Mazda6 fuel economy has been averaging 21.8 MPG (miles per gallon).

The 2003 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 72 miles per hour (about 41 percent of the miles driven). The rest of the miles were in the city (27 percent), in the suburbs (17 percent), and in heavy traffic (15 percent).

In addition the average 2003 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2003 4dr Sedan 220-horsepower 3.0L V6
5-speed manual FWD
flat lead none 0 0 75 25 75 22.8
flat lead none 0 6 19 76 80 23.3
flat light light 0 15 25 60 60 31.6
flat light none 0 15 25 60 60 29.1
2003 4dr Sedan 220-horsepower 3.0L V6
5-speed manual FWD
flat med none 0 9 36 55 69 26.7
  Averages flat med none 0 9 36 55 69 26.7
With the 220-horsepower 3.0L V6 engine, 5-speed manual transmission, and front-wheel drive, the 2003 Mazda Mazda6 has been averaging 26.7 MPG (miles per gallon).

The 2003 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 69 miles per hour (about 55 percent of the miles driven). The rest of the miles were in the suburbs (36 percent), in the city (9 percent), and in heavy traffic (0 percent).

In addition the average 2003 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2003 4dr Sedan 160-horsepower 2.3L I4
5-speed manual FWD
flat med none 7 8 20 65 70 28.3
2003 4dr Sedan 160-horsepower 2.3L I4
5-speed manual FWD
flat med none 7 8 20 65 70 28.3
  Averages flat med none 7 8 20 65 70 28.3
With the 160-horsepower 2.3L I4 engine, 5-speed manual transmission, and front-wheel drive, 2003 Mazda Mazda6 gas mileage has been averaging 28.3 MPG (miles per gallon).

The 2003 Mazda Mazda6s in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 65 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in the city (8 percent), and in heavy traffic (7 percent).

In addition the average 2003 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
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
2003 4dr Sedan 160-horsepower 2.3L I4
4-speed shiftable automatic FWD
flat med hvy 20 20 10 50 62 26.5
flat med hvy 30 30 10 30 56 23.5
flat med hvy 25 25 25 25 75 24.0
flat med none 1 95 0 4 60 13.0
flat med hvy 10 35 5 50 70 23.9
2003 4dr Sedan 160-horsepower 2.3L I4
4-speed shiftable automatic FWD
flat med hvy 17 41 10 32 65 22.2
  Averages flat med hvy 17 41 10 32 65 22.2
With the 160-horsepower 2.3L I4 engine, 4-speed shiftable automatic transmission, and front-wheel drive, 2003 Mazda Mazda6 fuel economy has been averaging 22.2 MPG (miles per gallon).

The 2003 Mazda Mazda6s in this analysis were driven mostly in the city (about 41 percent of the miles driven). The rest of the miles were on the highway at an average speed of 65 miles per hour (32 percent), in heavy traffic (17 percent), and in the suburbs (10 percent).

In addition the average 2003 Mazda Mazda6 in this analysis was driven on flat terrain with a medium foot and the AC on most or all of the time.

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What Our Members Are Saying about the Real Mazda Mazda6 MPG

Mazda Mazda6 Fuel Economy: Pros
YearBody/PowertrainComment
2014 4dr Sedan 184-horsepower 2.5L I4
6-speed shiftable automatic FWD
26/38 rating is better than other sedans in its class. Averaging 32 with daily up and down mountain treks. Car maintains speed well and uses little gas keeping speed up.
2009 4dr Sedan 170-horsepower 2.5L I4
5-speed shiftable automatic FWD
The fuel economy is in the upper range of the norm for this class of car.
2009 4dr Sedan 170-horsepower 2.5L I4
6-speed manual FWD
So far seems higher than EPA estimates. Gearing close so that I can drive 30-40 around town in 5ht or even 6th. 6th should be further out to improve mileage even more.
2009 4dr Sedan 170-horsepower 2.5L I4
6-speed manual FWD
28.5 mpg. Driving to the interstate, taking the interstate to the other side of town, then driving to work (or home).
2006 4dr Sedan turbocharged 274hp 2.3L I4
6-speed manual AWD
I have kept a spreadsheet of the car's fuel economy since the car was brand new. Never made less than 20 mpg, average around 22-23 with city/highway mix. Best fuel economy strictly highway driving was 27.xx mpg. That's pretty impressive to me considering the power this car has.
2005 4dr Sedan 160-horsepower 2.3L I4
4-speed shiftable automatic FWD
30+ mpg highway 25 mpg city driving in a full size car with adequate horsepower.
Mazda Mazda6 Fuel Economy: Cons
YearBody/PowertrainComment
2009 4dr Sedan 170-horsepower 2.5L I4
5-speed shiftable automatic FWD
i like the power feeling which that engine can provide only above 4000 rpms, and than it drinks :)
2009 4dr Sedan 272-horsepower 3.7L V6
6-speed shiftable automatic FWD
Well, the 4 cylinder was wonderful, averaging 25mpg, but the large 3.7 seems to be averaging around 21/22...not much better, if not the same, than the Lincoln MKS. But I DO drive this car really hard. Its difficult not to, its so much fun.
2009 4dr Sedan 272-horsepower 3.7L V6
6-speed shiftable automatic FWD
Hmmm...yes, this is the sore point. But to tell you the truth, I am getting a little tired of pursueing one at the loss of the other. And do enjoy regular gas.
2007 4dr Sedan 156-horsepower 2.3L I4
5-speed shiftable automatic FWD
it is very hard to get more than 27 mpg even with all highway drive
2007 4dr Sedan 156-horsepower 2.3L I4
5-speed shiftable automatic FWD
I get only 26mpg highway and 19-21 mpg city with 4 cylinder. My other car (toyota solara) do over 33 mpg highway easily even with winter gas.
2006 4dr Sedan turbocharged 274hp 2.3L I4
6-speed manual AWD
Not necessarily a dislike, just a natural trade off for having 270 horsepower on tap. Averaging 22mpg with mostly city and traffic driving. It actually still bests my old 00 VW Golf turbo, which typically mustered only 20mpg with half the horsepower!
2006 4dr Sedan turbocharged 274hp 2.3L I4
6-speed manual AWD
Not very good unless you are on the highway only cruising. On the highway it can get 28+ mpg. However, in mixed driving you will be lucky to get 20 mpg.
2006 4dr Sedan turbocharged 274hp 2.3L I4
6-speed manual AWD
26mpg was the most I got on one long trip down south. I drove it mostly highway and usually got 21mpg, even when taking it easy. Around town I got 18mpg. Not great for a 4-cyl engine. My Saab has almost as much power and gets 24mpg around town.
2006 4dr Hatch 215-horsepower 3.0L V6
6-speed shiftable automatic FWD
The only minor complaints I have about this car comes from the engine. It puts out slightly less horsepower than racing engines of the same size, but eats just as much gas, roughly 15% more than I expected from an engine this size.<br />
<br />
This is something Mazda has drastically improved in recent years, but remains something to watch out for in their larger engines before 2010.
2004 4dr Wagon 220-horsepower 3.0L V6
5-speed shiftable automatic FWD
Poor economy, though almost comparable to other V6.
2004 4dr Sedan 160-horsepower 2.3L I4
5-speed manual FWD
terrible fuel consumption for the performance, never below 8.5l/100km hwy or 11l city, equal size European or Asian market vehicles use 20-30% less at comparable performance, if you&#039;re looking for fuel economy look elsewhere as this is the smallest engine for this car