2020 BMW 4 Series Specs, MPG & Trims

EPA fuel-economy data and specifications for the 2020 BMW 4 Series (21–27 MPG combined) across 15 listed configurations.

Overview

Body class
Subcompact Cars, Compact Cars
Drive
Rear-Wheel Drive, All-Wheel Drive
Engine
4-cyl, 2.0 L; 6-cyl, 3.0 L
Fuel type
Premium Gasoline
Combined MPG
21–27 MPG
Annual fuel cost
$3,050–$3,900
Configurations
15

MPG & fuel economy

City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.

EPA city, highway and combined ratings by powertrain for the 2020 BMW 4 Series. Electric configurations are rated in MPGe.
PowertrainCityHighwayCombinedAnnual fuel costCO2
4-cyl 2.0 L · Premium Gasoline · All-Wheel Drive21–2231–3224–26$3,150–$3,400344–361 g/mi
6-cyl 3.0 L · Premium Gasoline · All-Wheel Drive18–2228–3021–25$3,300–$3,900356–412 g/mi
4-cyl 2.0 L · Premium Gasoline · Rear-Wheel Drive21–2333–3425–27$3,050–$3,300327–351 g/mi
6-cyl 3.0 L · Premium Gasoline · Rear-Wheel Drive19–2227–3022–25$3,300–$3,750353–408 g/mi

Configurations & engine comparison

Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.

Every EPA-listed configuration for the 2020 BMW 4 Series (15 rows). "Configuration" is the EPA configuration/engine name.
Configuration / engineDriveTransmissionCyl.Displ. (L)Fuel typeCityHwyComb.Annual cost
430i ConvertibleRear-Wheel DriveAutomatic (S8)42.0Premium Gasoline233427$3,050
430i CoupeRear-Wheel DriveAutomatic (S8)42.0Premium Gasoline233427$3,050
430i CoupeRear-Wheel DriveManual 6-spd42.0Premium Gasoline213325$3,300
430i Gran CoupeRear-Wheel DriveAutomatic (S8)42.0Premium Gasoline233427$3,050
430i xDrive ConvertibleAll-Wheel DriveAutomatic (S8)42.0Premium Gasoline223226$3,150
430i xDrive CoupeAll-Wheel DriveAutomatic (S8)42.0Premium Gasoline213124$3,400
430i xDrive Gran CoupeAll-Wheel DriveAutomatic (S8)42.0Premium Gasoline213124$3,400
440i ConvertibleRear-Wheel DriveAutomatic (S8)63.0Premium Gasoline222924$3,400
440i CoupeRear-Wheel DriveAutomatic (S8)63.0Premium Gasoline223025$3,300
440i CoupeRear-Wheel DriveManual 6-spd63.0Premium Gasoline192722$3,750
440i Gran CoupeRear-Wheel DriveAutomatic (S8)63.0Premium Gasoline223025$3,300
440i xDrive ConvertibleAll-Wheel DriveAutomatic (S8)63.0Premium Gasoline202823$3,550
440i xDrive CoupeAll-Wheel DriveAutomatic (S8)63.0Premium Gasoline223025$3,300
440i xDrive CoupeAll-Wheel DriveManual 6-spd63.0Premium Gasoline182821$3,900
440i xDrive Gran CoupeAll-Wheel DriveAutomatic (S8)63.0Premium Gasoline223025$3,300

Frequently asked questions

What is the combined MPG of the 2020 BMW 4 Series?

According to EPA data, the 2020 BMW 4 Series is rated at 21–27 MPG combined for its conventional-fuel configurations.

How many cylinders does the 2020 BMW 4 Series have?

The EPA data lists 4 and 6 cylinders across its configurations.

What fuel type does the 2020 BMW 4 Series use?

It uses Premium Gasoline.

What is the annual fuel cost of the 2020 BMW 4 Series?

The EPA estimates annual fuel costs ranging from $3,050 to $3,900.