The 2018 BMW 4 Series gets a 2-liter I4 under the hood that makes 248 hp @ 5200 rpm horsepower and 258 lb.-ft. @ 1450 rpm of torque. This engine is quite fuel-efficient and helps the car deliver a mileage of 24 mpg in the city and 34 mpg on the highway. The combined efficiency of the engine comes out to be 27 mpg as rated by the EPA.

For the performance-oriented buyers, BMW provides an option to choose another engine. It's a 3-liter I6 motor that churns out 320 hp @ 5500 rpm horsepower and 330 lb.-ft. @ 1380 rpm of torque. The engine is a gas guzzler and provides an efficiency of 21 mpg in the city, 32 mpg on the highway and combined mileage of 25 mpg. The total fuel-tank capacity of the car is 15.8 gallons and you can travel up to 331.8/505.6 miles once it's full.

2018 BMW 4 Series MPG and Range

Trim NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
430i 2dr Coupe (2.0L 4cyl Turbo 8A)24 mpg34 mpg27 mpg15.8 gal.450.0/600.0 mi.
430i xDrive 2dr Coupe AWD (2.0L 4cyl Turbo 8A)23 mpg33 mpg27 mpg15.8 gal.363.4/521.4 mi.
440i 2dr Coupe (3.0L 6cyl Turbo 8A)21 mpg32 mpg25 mpg15.8 gal.331.8/505.6 mi.
440i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A)21 mpg31 mpg25 mpg15.8 gal.331.8/489.8 mi.
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Used 2018 BMW 4 Series For Sale

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2019 BMW 4 Series
3

2019 BMW 4 Series Hatchback

430i

$24,995
Est. $339/mo
Excellent Deal
$8,759.5 Below market
RMV: $33,754.5
Great Neck, NY
2019 BMW 4 SeriesHome Delivery
11
Price Drop, $1000
Previous Price: $3100019 Jul 2022

2019 BMW 4 Series 430i Coupe

440i Coupe RWD

$30,000
Est. $407/mo
Excellent Deal
$7,735 Below market
RMV: $37,735
Jacksonville, FL
2018 BMW 4 SeriesHome Delivery
13

2018 BMW 4 Series 430i Gran Coupe

430i xDrive 4dr Sedan AWD (2.0L 4cyl Turbo 8A)

$21,900
Est. $297/mo
Excellent Deal
$5,428 Below market
RMV: $27,328
Elizabeth, NJ
2019 BMW 4 SeriesHome Delivery
20
Price Drop, $500
Previous Price: $3148826 Jul 2022

2019 BMW 4 Series Gran Coupe

440i xDrive Gran Coupe AWD

$30,988
Est. $420/mo
Excellent Deal
$7,637 Below market
RMV: $38,625
Valley Stream, NY
2018 BMW 4 Series
9
Price Drop, $5600
Previous Price: $3069515 Jul 2022

2018 BMW 4 Series 430i

430i xDrive 2dr Coupe AWD (2.0L 4cyl Turbo 8A)

$25,095
Est. $340/mo
Excellent Deal
$6,139 Below market
RMV: $31,234
Hempstead, NY
2018 BMW 4 Series
3

2018 BMW 4 Series 430i

430i 2dr Coupe (2.0L 4cyl Turbo 8A)

$29,998
Est. $407/mo
Excellent Deal
$7,261 Below market
RMV: $37,259
Wichita, KS
2018 BMW 4 Series
25
Price Drop, $395
Previous Price: $2939008 Jun 2022

2018 BMW 4 Series 440i Gran Coupe

440i xDrive 4dr Sedan AWD (3.0L 6cyl Turbo 8A)

$28,995
Est. $393/mo
Excellent Deal
$6,567 Below market
RMV: $35,562
Great Neck, NY
2018 BMW 4 Series
12
Price Rise, $2191
Previous Price: $2122430 Jun 2022

2018 BMW 4 Series 430i

430i xDrive 2dr Coupe AWD (2.0L 4cyl Turbo 8A)

$23,415
Est. $317/mo
Excellent Deal
$5,255 Below market
RMV: $28,670
Freeport, NY
2018 BMW 4 SeriesHome Delivery
18

2018 BMW 4 Series 430i Gran Coupe

430i 4dr Sedan (2.0L 4cyl Turbo 8A)

$23,999
Est. $325/mo
Excellent Deal
$5,328 Below market
RMV: $29,327
Roswell, GA
The 2018 BMW 4 Series provides the fuel efficiency figures of 22.5 mpg in the city, 32.5 mpg on the highway and 26 mpg combined. Though these numbers are respectable, the 2018 BMW 4 Series still falls a little behind 2018 BMW 2 Series as the latter possess better mileage figures.

The total fuel tank capacity of the car is 15.8 gallons which provides a total travel range of 331.8/489.8 - 450.0/600.0 miles. The overall range of the 2018 BMW 4 Series is also less in comparison to some of its rivals due to lower efficiency but you won't have to visit the filling stations every now and then.

2018 BMW 4 Series vs. Competitor's MPG and Range

Car NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
2018 BMW 4 Series21 - 24 mpg31 - 34 mpg25 - 27 mpg15.8 gal.331.8/489.8 - 450.0/600.0 mi.
2018 Audi TT19 - 23 mpg29 - 30 mpg22 - 26 mpg14.5 gal.267.8/391.4 mi.
2018 BMW 2 Series24 mpg33 - 35 mpg27 - 28 mpg13.7 gal.312.0/528.0 - 328.8/452.1 mi.
2018 Mercedes-Benz GLC-Class Coupe22 mpg27 mpg24 mpg17.4 gal.382.80 / 469.80 mi.
2018 Audi A518 - 24 mpg26 - 34 mpg21 - 33 mpg15.3 gal.367.2/474.3 mi.
2018 BMW M240i21 mpg30 mpg24 mpg13.7 gal.287.70 / 411.00 mi.
2018 Lexus RC 30018 - 22 mpg24 - 32 mpg21 - 26 mpg17.4 gal.-
2018 Mercedes-Benz C-Class Coupe22 mpg30 mpg25 mpg17.4 gal.382.80 / 522.00 mi.
2018 Cadillac ATS Coupe19 - 22 mpg27 - 31 mpg22 - 25 mpg16 gal.304.0/432.0 - 352.0/496.0 mi.
2018 Infiniti Q6019 - 22 mpg27 - 30 mpg22 - 25 mpg20 gal.380.00 / 540.00 - 440.00 / 600.00 mi.

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2017 BMW 4 Series MPG and Range

Trim NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
430i 2dr Coupe SULEV (2.0L 4cyl Turbo 8A)23 mpg34 mpg27 mpg15.8 gal.-
430i xDrive 2dr Coupe AWD SULEV (2.0L 4cyl Turbo 8A)23 mpg33 mpg26 mpg15.8 gal.-
440i 2dr Coupe (3.0L 6cyl Turbo 8A)21 mpg32 mpg25 mpg15.8 gal.331.80 / 505.60 mi.
440i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A)21 mpg31 mpg25 mpg15.8 gal.331.80 / 489.80 mi.

2017 BMW 4 Series vs. Competitor's MPG and Range

Car NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
2017 BMW 4 Series21 - 23 mpg31 - 34 mpg25 - 27 mpg15.8 gal.331.80 / 489.80 mi.
2017 Audi TT23 mpg30 mpg26 mpg14.5 gal.333.50 / 435.00 mi.
2017 BMW 2 Series24 mpg33 - 35 mpg27 - 28 mpg13.7 gal.328.80 / 452.10 mi.
2017 Audi A521 - 23 mpg30 - 32 mpg25 - 26 mpg16.1 gal.338.10 / 483.00 - 370.30 / 515.20 mi.
2017 BMW M240i21 mpg31 - 32 mpg25 mpg13.7 gal.287.70 / 424.70 mi.
2017 Mercedes-Benz C-Class Coupe23 mpg30 - 31 mpg26 - 27 mpg17.4 gal.400.20 / 504.60 mi.
2017 Infiniti Q6019 - 22 mpg27 - 30 mpg22 - 25 mpg20 gal.380.00 / 540.00 - 440.00 / 600.00 mi.

2016 BMW 4 Series MPG and Range

Trim NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
435i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A)20 mpg30 mpg23 mpg15.8 gal.316.00 / 474.00 mi.
435i 2dr Coupe (3.0L 6cyl Turbo 8A)20 mpg31 mpg24 mpg15.8 gal.316.00 / 489.80 mi.
428i xDrive 2dr Coupe AWD SULEV (2.0L 4cyl Turbo 8A)20 mpg34 mpg26 mpg15.8 gal.-
428i 2dr Coupe SULEV (2.0L 4cyl Turbo 8A)23 mpg35 mpg27 mpg15.8 gal.-
428i 2dr Coupe (2.0L 4cyl Turbo 6M)22 mpg34 mpg26 mpg15.8 gal.347.60 / 537.20 mi.

2016 BMW 4 Series vs. Competitor's MPG and Range

Car NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
2016 Chevrolet Camaro21 mpg30 mpg24 mpg19 gal.-
2016 BMW 4 Series20 - 23 mpg30 - 35 mpg23 - 27 mpg15.8 gal.316.00 / 474.00 - 347.60 / 537.20 mi.
2016 Audi TT23 mpg30 mpg26 mpg14.5 gal.333.50 / 435.00 mi.
2016 Audi TTS23 mpg27 mpg25 mpg14.2 gal.333.50 / 391.50 mi.
2016 Ford Mustang17 - 22 mpg28 - 31 mpg21 - 25 mpg15.5 - 16 gal.272.00 / 448.00 - 341.00 / 480.50 mi.
2016 Nissan 370Z NISMO Coupe18 - 19 mpg26 mpg21 mpg19 gal.342.00 / 494.00 - 361.00 / 494.00 mi.
2016 Audi A521 - 22 mpg31 - 32 mpg25 - 26 mpg16.1 gal.338.10 / 483.00 - 354.20 / 515.20 mi.
2016 Cadillac ATS Coupe19 - 22 mpg28 - 31 mpg22 - 26 mpg16 gal.304.00 / 448.00 - 352.00 / 496.00 mi.

2015 BMW 4 Series MPG and Range

Trim NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
435i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A)20 mpg30 mpg25 mpg15.8 gal.316.00 / 474.00 mi.
435i 2dr Coupe (3.0L 6cyl Turbo 8A)21 mpg32 mpg26 mpg15.8 gal.331.80 / 505.60 mi.
428i xDrive 2dr Coupe AWD (2.0L 4cyl Turbo 8A)22 mpg33 mpg27 mpg15.8 gal.-
428i xDrive 2dr Coupe AWD SULEV (2.0L 4cyl Turbo 8A)22 mpg33 mpg26 mpg15.8 gal.347.60 / 521.40 mi.
428i 2dr Coupe SULEV (2.0L 4cyl Turbo 8A)20 mpg35 mpg27 mpg15.8 gal.-
428i 2dr Coupe (2.0L 4cyl Turbo 8A)23 mpg35 mpg28 mpg15.8 gal.363.40 / 553.00 mi.

2015 BMW 4 Series vs. Competitor's MPG and Range

Car NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
2015 Audi A522 mpg31 - 32 mpg25 - 27 mpg16.1 gal.354.20 / 499.10 mi.
2015 Cadillac ATS Coupe18 - 21 mpg26 - 30 mpg22 - 25 mpg16 gal.288.00 / 448.00 - 336.00 / 496.00 mi.
2015 Chevrolet Camaro13 - 19 mpg19 - 30 mpg16 - 24 mpg19 gal.247.00 / 361.00 - 361.00 / 570.00 mi.
2015 BMW 4 Series20 - 23 mpg30 - 35 mpg25 - 28 mpg15.8 gal.316.00 / 474.00 - 363.40 / 553.00 mi.
2015 Audi TT22 mpg31 mpg26 mpg15.8 gal.347.60 / 489.80 mi.
2015 Audi TTS22 mpg31 mpg26 mpg15.9 gal.349.80 / 492.90 mi.
2015 Ford Mustang17 - 22 mpg28 - 31 mpg22 - 26 mpg15.5 - 16 gal.272.00 / 448.00 - 341.00 / 480.50 mi.
2015 Mercedes-Benz C-Class Coupe19 - 22 mpg27 - 31 mpg23 - 26 mpg17.4 gal.330.60 / 469.80 - 382.80 / 539.40 mi.
2015 Nissan 370Z NISMO Coupe18 - 19 mpg26 mpg21 - 22 mpg19 gal.342.0/494.0 - 361.00 / 494.00 mi.

2014 BMW 4 Series MPG and Range

Trim NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
435i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A)20 mpg30 mpg25 mpg15.8 gal.316.00 / 474.00 mi.
435i 2dr Coupe (3.0L 6cyl Turbo 8A)22 mpg32 mpg27 mpg15.8 gal.347.60 / 505.60 mi.
428i xDrive 2dr Coupe AWD SULEV (2.0L 4cyl Turbo 8A)22 mpg33 mpg26 mpg15.8 gal.347.60 / 521.40 mi.
428i xDrive 2dr Coupe AWD (2.0L 4cyl Turbo 8A)22 mpg33 mpg27 mpg15.8 gal.-
428i 2dr Coupe SULEV (2.0L 4cyl Turbo 8A)23 mpg35 mpg27 mpg15.8 gal.363.40 / 553.00 mi.
428i 2dr Coupe (2.0L 4cyl Turbo 8A)23 mpg35 mpg28 mpg15.8 gal.316.00 / 474.00 - 363.40 / 553.00 mi.

2014 BMW 4 Series vs. Competitor's MPG and Range

Car NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
2014 Audi S517 - 18 mpg26 - 28 mpg20 - 21 mpg16.1 gal.273.70 / 418.60 - 289.80 / 450.80 mi.
2014 Infiniti Q60 IPL Coupe17 - 19 mpg25 - 27 mpg21 - 22 mpg20 gal.340.00 / 500.00 - 380.00 / 540.00 mi.
2014 Mercedes-Benz C-Class Coupe19 - 22 mpg27 - 31 mpg23 - 26 mpg17.4 gal.330.60 / 469.80 - 382.80 / 539.40 mi.
2014 Audi A520 - 22 mpg29 - 32 mpg24 - 27 mpg16.1 gal.-
2014 Infiniti Q6017 - 19 mpg25 - 27 mpg21 - 23 mpg20 gal.340.00 / 500.00 - 380.0/540.0 mi.
2014 BMW 4 Series20 - 23 mpg30 - 35 mpg25 - 28 mpg15.8 gal.316.00 / 474.00 - 363.40 / 553.00 mi.

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