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BMW 1-Series Gas Mileage (MPG)

BMW 1-Series 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 BMW 1-Series'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 BMW 1-Series MPG gas mileage averages for each powertrain. Log in or join us to see them all.

BMW 1-Series 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
2012 2dr Coupe turbocharged 300hp 3.0L I6
7-speed automated manual RWD
flat lead hvy 0 0 70 30 70 23.0
2012 2dr Coupe turbocharged 300hp 3.0L I6
7-speed automated manual RWD
flat lead hvy 0 0 70 30 70 23.0
  Averages flat lead hvy 0 0 70 30 70 23.0
With the turbocharged 300hp 3.0L I6 engine, 7-speed automated manual transmission, and rear-wheel drive, 2012 BMW 1-Series fuel economy has been averaging 23.0 MPG (miles per gallon).

The 2012 BMW 1-Series in this analysis were driven mostly in the suburbs (about 70 percent of the miles driven). The rest of the miles were on the highway at an average speed of 70 miles per hour (30 percent), in heavy traffic (0 percent), and in the city (0 percent).

In addition the average 2012 BMW 1-Series 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
2011 2dr Coupe turbocharged 300hp 3.0L I6
7-speed automated manual RWD
flat lead hvy 5 10 35 50 80 23.0
2011 2dr Coupe turbocharged 300hp 3.0L I6
7-speed automated manual RWD
flat lead hvy 5 10 35 50 80 23.0
  Averages flat lead hvy 5 10 35 50 80 23.0
With the turbocharged 300hp 3.0L I6 engine, 7-speed automated manual transmission, and rear-wheel drive, the 2011 BMW 1-Series has been averaging 23.0 MPG (miles per gallon).

The 2011 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 80 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the suburbs (35 percent), in the city (10 percent), and in heavy traffic (5 percent).

In addition the average 2011 BMW 1-Series 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
2011 2dr Coupe 230-horsepower 3.0L I6
6-speed manual RWD
flat med none 0 0 0 100 60 27.0
2011 2dr Coupe 230-horsepower 3.0L I6
6-speed manual RWD
flat med none 0 0 0 100 60 27.0
  Averages flat med none 0 0 0 100 60 27.0
With the 230-horsepower 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, 2011 BMW 1-Series gas mileage has been averaging 27.0 MPG (miles per gallon).

The 2011 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 100 percent of the miles driven). The rest of the miles were in heavy traffic (0 percent), in the suburbs (0 percent), and in the city (0 percent).

In addition the average 2011 BMW 1-Series 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
2011 2dr Convertible 230-horsepower 3.0L I6
6-speed manual RWD
flat med none 5 29 48 19 65 24.0
2011 2dr Convertible 230-horsepower 3.0L I6
6-speed manual RWD
flat med none 5 29 48 19 65 24.0
  Averages flat med none 5 29 48 19 65 24.0
With the 230-horsepower 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, 2011 BMW 1-Series fuel economy has been averaging 24.0 MPG (miles per gallon).

The 2011 BMW 1-Series in this analysis were driven mostly in the suburbs (about 48 percent of the miles driven). The rest of the miles were in the city (29 percent), on the highway at an average speed of 65 miles per hour (19 percent), and in heavy traffic (5 percent).

In addition the average 2011 BMW 1-Series 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 Hatch turbocharged 141hp 2.0L I4 Diesel
6-speed manual RWD
flat med none 14 7 34 46 74 37.9
2009 4dr Hatch turbocharged 141hp 2.0L I4 Diesel
6-speed manual RWD
flat med none 14 7 34 46 74 37.9
  Averages flat med none 14 7 34 46 74 37.9
With the turbocharged 141hp 2.0L I4 Diesel engine, 6-speed manual transmission, and rear-wheel drive, the 2009 BMW 1-Series has been averaging 37.9 MPG (miles per gallon).

The 2009 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 74 miles per hour (about 46 percent of the miles driven). The rest of the miles were in the suburbs (34 percent), in heavy traffic (14 percent), and in the city (7 percent).

In addition the average 2009 BMW 1-Series 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 2dr Coupe turbocharged 300hp 3.0L I6
6-speed shiftable automatic RWD
flat med light 15 25 25 35 65 19.7
flat med light 15 25 25 35 65 18.0
hills med hvy 10 20 20 50 65 22.2
flat med light 15 25 25 35 65 19.7
flat med light 15 25 25 35 65 17.6
2009 2dr Coupe turbocharged 300hp 3.0L I6
6-speed shiftable automatic RWD
flat med light 14 24 24 38 65 19.4
  Averages flat med light 14 24 24 38 65 19.4
With the turbocharged 300hp 3.0L I6 engine, 6-speed shiftable automatic transmission, and rear-wheel drive, 2009 BMW 1-Series gas mileage has been averaging 19.4 MPG (miles per gallon).

The 2009 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 38 percent of the miles driven). The rest of the miles were in the city (24 percent), in the suburbs (24 percent), and in heavy traffic (14 percent).

In addition the average 2009 BMW 1-Series 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 2dr Coupe turbocharged 300hp 3.0L I6
6-speed manual RWD
flat med light 1 4 15 80 65 24.5
flat med light 1 9 30 60 65 22.8
flat med light 1 5 14 80 65 24.7
flat light light 1 6 3 90 65 25.8
flat med none 5 5 40 50 60 23.0
2009 2dr Coupe turbocharged 300hp 3.0L I6
6-speed manual RWD
flat med light 2 6 20 72 64 24.2
  Averages flat med light 2 6 20 72 64 24.2
With the turbocharged 300hp 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, 2009 BMW 1-Series fuel economy has been averaging 24.2 MPG (miles per gallon).

The 2009 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 64 miles per hour (about 72 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in the city (6 percent), and in heavy traffic (2 percent).

In addition the average 2009 BMW 1-Series 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 2dr Coupe turbocharged 201hp 2.0L I4 Diesel
6-speed manual RWD
flat med light 0 40 20 40 81 29.5
2009 2dr Coupe turbocharged 201hp 2.0L I4 Diesel
6-speed manual RWD
flat med light 0 40 20 40 81 29.5
  Averages flat med light 0 40 20 40 81 29.5
With the turbocharged 201hp 2.0L I4 Diesel engine, 6-speed manual transmission, and rear-wheel drive, the 2009 BMW 1-Series has been averaging 29.5 MPG (miles per gallon).

The 2009 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 81 miles per hour (about 40 percent of the miles driven). The rest of the miles were in the city (40 percent), in the suburbs (20 percent), and in heavy traffic (0 percent).

In addition the average 2009 BMW 1-Series 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 2dr Coupe 230-horsepower 3.0L I6
6-speed manual RWD
flat med none 0 25 0 75 56 24.2
2009 2dr Coupe 230-horsepower 3.0L I6
6-speed manual RWD
flat med none 0 25 0 75 56 24.2
  Averages flat med none 0 25 0 75 56 24.2
With the 230-horsepower 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, 2009 BMW 1-Series gas mileage has been averaging 24.2 MPG (miles per gallon).

The 2009 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 56 miles per hour (about 75 percent of the miles driven). The rest of the miles were in the city (25 percent), in heavy traffic (0 percent), and in the suburbs (0 percent).

In addition the average 2009 BMW 1-Series 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 2dr Coupe 215-horsepower 3.0L I6
6-speed shiftable automatic RWD
hills med hvy 100 0 0 0 N/A 19.0
hills med light 58 12 0 30 62 19.6
2009 2dr Coupe 215-horsepower 3.0L I6
6-speed shiftable automatic RWD
hills med hvy 79 6 0 15 62 19.3
  Averages hills med hvy 79 6 0 15 62 19.3
With the 215-horsepower 3.0L I6 engine, 6-speed shiftable automatic transmission, and rear-wheel drive, 2009 BMW 1-Series fuel economy has been averaging 19.3 MPG (miles per gallon).

The 2009 BMW 1-Series in this analysis were driven mostly in heavy traffic (about 79 percent of the miles driven). The rest of the miles were on the highway at an average speed of 62 miles per hour (15 percent), in the city (6 percent), and in the suburbs (0 percent).

In addition the average 2009 BMW 1-Series in this analysis was driven on hilly terrain with a medium 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
2009 2dr Convertible turbocharged 300hp 3.0L I6
6-speed manual RWD
flat light none 5 0 45 50 70 22.7
2009 2dr Convertible turbocharged 300hp 3.0L I6
6-speed manual RWD
flat light none 5 0 45 50 70 22.7
  Averages flat light none 5 0 45 50 70 22.7
With the turbocharged 300hp 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, the 2009 BMW 1-Series has been averaging 22.7 MPG (miles per gallon).

The 2009 BMW 1-Series 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 (45 percent), in heavy traffic (5 percent), and in the city (0 percent).

In addition the average 2009 BMW 1-Series 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
2009 2dr Convertible 230-horsepower 3.0L I6
6-speed manual RWD
flat med light 0 0 10 90 75 31.0
2009 2dr Convertible 230-horsepower 3.0L I6
6-speed manual RWD
flat med light 0 0 10 90 75 31.0
  Averages flat med light 0 0 10 90 75 31.0
With the 230-horsepower 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, 2009 BMW 1-Series gas mileage has been averaging 31.0 MPG (miles per gallon).

The 2009 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 90 percent of the miles driven). The rest of the miles were in the suburbs (10 percent), in heavy traffic (0 percent), and in the city (0 percent).

In addition the average 2009 BMW 1-Series 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
2008 2dr Coupe turbocharged 300hp 3.0L I6
6-speed shiftable automatic RWD
flat light hvy 50 3 2 45 70 25.0
flat med light 50 3 2 45 70 25.8
flat med light 0 95 3 2 60 13.5
flat med light 10 40 10 40 75 20.5
flat med hvy 30 30 20 20 60 19.5
2008 2dr Coupe turbocharged 300hp 3.0L I6
6-speed shiftable automatic RWD
flat med light 28 34 7 30 67 20.9
  Averages flat med light 28 34 7 30 67 20.9
With the turbocharged 300hp 3.0L I6 engine, 6-speed shiftable automatic transmission, and rear-wheel drive, 2008 BMW 1-Series fuel economy has been averaging 20.9 MPG (miles per gallon).

The 2008 BMW 1-Series in this analysis were driven mostly in the city (about 34 percent of the miles driven). The rest of the miles were on the highway at an average speed of 67 miles per hour (30 percent), in heavy traffic (28 percent), and in the suburbs (7 percent).

In addition the average 2008 BMW 1-Series 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
2008 2dr Coupe turbocharged 300hp 3.0L I6
6-speed manual RWD
flat med light 20 30 30 20 60 23.5
flat med light 10 50 30 10 75 22.5
flat med light 0 3 0 97 85 21.5
flat med light 10 0 30 60 60 26.1
flat lead light 0 0 4 96 81 22.6
2008 2dr Coupe turbocharged 300hp 3.0L I6
6-speed manual RWD
flat med light 8 17 19 57 72 23.2
  Averages flat med light 8 17 19 57 72 23.2
With the turbocharged 300hp 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, the 2008 BMW 1-Series has been averaging 23.2 MPG (miles per gallon).

The 2008 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 72 miles per hour (about 57 percent of the miles driven). The rest of the miles were in the suburbs (19 percent), in the city (17 percent), and in heavy traffic (8 percent).

In addition the average 2008 BMW 1-Series 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
2008 2dr Coupe 230-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat med light 25 25 10 40 70 28.0
flat med light 10 20 10 60 60 21.5
flat med light 10 25 10 55 70 32.4
flat med light 10 25 10 55 70 29.1
flat med light 25 25 10 40 70 29.4
2008 2dr Coupe 230-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat med light 16 24 10 50 68 28.1
  Averages flat med light 16 24 10 50 68 28.1
With the 230-horsepower 3.0L I6 engine, 6-speed shiftable automatic transmission, and rear-wheel drive, 2008 BMW 1-Series gas mileage has been averaging 28.1 MPG (miles per gallon).

The 2008 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 68 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the city (24 percent), in heavy traffic (16 percent), and in the suburbs (10 percent).

In addition the average 2008 BMW 1-Series 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
2008 2dr Coupe 230-horsepower 3.0L I6
6-speed manual RWD
flat light none 0 0 20 80 75 31.9
flat light none 0 20 0 80 70 31.5
flat light hvy 2 10 10 77 55 26.1
flat med light 1 19 60 20 70 25.2
flat light none 0 0 20 80 75 31.1
2008 2dr Coupe 230-horsepower 3.0L I6
6-speed manual RWD
flat light light 1 10 22 67 69 29.2
  Averages flat light light 1 10 22 67 69 29.2
With the 230-horsepower 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, 2008 BMW 1-Series fuel economy has been averaging 29.2 MPG (miles per gallon).

The 2008 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 69 miles per hour (about 67 percent of the miles driven). The rest of the miles were in the suburbs (22 percent), in the city (10 percent), and in heavy traffic (1 percent).

In addition the average 2008 BMW 1-Series 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 2dr Convertible turbocharged 300hp 3.0L I6
6-speed shiftable automatic RWD
flat light none 0 5 30 65 60 25.0
flat med none 0 0 33 67 70 21.4
2008 2dr Convertible turbocharged 300hp 3.0L I6
6-speed shiftable automatic RWD
flat med none 0 3 32 66 65 23.2
  Averages flat med none 0 3 32 66 65 23.2
With the turbocharged 300hp 3.0L I6 engine, 6-speed shiftable automatic transmission, and rear-wheel drive, the 2008 BMW 1-Series has been averaging 23.2 MPG (miles per gallon).

The 2008 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 66 percent of the miles driven). The rest of the miles were in the suburbs (32 percent), in the city (3 percent), and in heavy traffic (0 percent).

In addition the average 2008 BMW 1-Series 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 2dr Convertible turbocharged 300hp 3.0L I6
6-speed manual RWD
flat lead none 5 0 10 85 90 20.0
2008 2dr Convertible turbocharged 300hp 3.0L I6
6-speed manual RWD
flat lead none 5 0 10 85 90 20.0
  Averages flat lead none 5 0 10 85 90 20.0
With the turbocharged 300hp 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, 2008 BMW 1-Series gas mileage has been averaging 20.0 MPG (miles per gallon).

The 2008 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 90 miles per hour (about 85 percent of the miles driven). The rest of the miles were in the suburbs (10 percent), in heavy traffic (5 percent), and in the city (0 percent).

In addition the average 2008 BMW 1-Series 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
2008 2dr Convertible 230-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat light none 0 0 90 10 60 26.7
flat light none 0 0 90 10 60 25.4
flat light none 0 0 90 10 60 21.5
flat med hvy 0 0 0 100 70 30.2
flat light none 0 0 90 10 60 21.2
2008 2dr Convertible 230-horsepower 3.0L I6
6-speed shiftable automatic RWD
flat light none 0 0 72 28 62 25.0
  Averages flat light none 0 0 72 28 62 25.0
With the 230-horsepower 3.0L I6 engine, 6-speed shiftable automatic transmission, and rear-wheel drive, 2008 BMW 1-Series fuel economy has been averaging 25.0 MPG (miles per gallon).

The 2008 BMW 1-Series in this analysis were driven mostly in the suburbs (about 72 percent of the miles driven). The rest of the miles were on the highway at an average speed of 62 miles per hour (28 percent), in heavy traffic (0 percent), and in the city (0 percent).

In addition the average 2008 BMW 1-Series 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
2008 2dr Convertible 230-horsepower 3.0L I6
6-speed manual RWD
flat light light 0 20 30 50 70 25.6
flat light light 0 20 30 50 70 25.8
flat light light 0 10 30 60 70 26.1
flat light light 0 10 30 60 70 27.5
flat light light 0 10 30 60 70 27.9
2008 2dr Convertible 230-horsepower 3.0L I6
6-speed manual RWD
flat light light 0 14 30 56 70 26.6
  Averages flat light light 0 14 30 56 70 26.6
With the 230-horsepower 3.0L I6 engine, 6-speed manual transmission, and rear-wheel drive, the 2008 BMW 1-Series has been averaging 26.6 MPG (miles per gallon).

The 2008 BMW 1-Series in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 56 percent of the miles driven). The rest of the miles were in the suburbs (30 percent), in the city (14 percent), and in heavy traffic (0 percent).

In addition the average 2008 BMW 1-Series in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.

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If you are not a TrueDelta member, you can see only five BMW 1-Series MPG fuel economy averages for each powertrain. Log in or join us to see them all.

 

What Our Members Are Saying about the Real BMW 1-Series MPG

BMW 1-Series Fuel Economy: Pros
YearBody/PowertrainComment
2009 2dr Coupe 215-horsepower 3.0L I6
6-speed shiftable automatic RWD
fuel economy in this car compares and even competes with 2L 4 cylinders cars.
2008 2dr Coupe 230-horsepower 3.0L I6
6-speed shiftable automatic RWD
Near 30 mpg combined
2008 2dr Coupe 230-horsepower 3.0L I6
6-speed manual RWD
Better than expected, given the performance (and how I drive it!)
BMW 1-Series Fuel Economy: Cons
YearBody/PowertrainComment
2008 2dr Coupe 230-horsepower 3.0L I6
6-speed manual RWD
Just ecause it's now 2012? Where's the diesel 123d?