E
World Of EVEditorial

BMW 4 Series

HybridGasSubcompact Cars

The BMW 4 Series has been sold in the US from 2014 to 2027, in 14 model years covered here. The 2027 line-up has 12 trims with 27–31 MPG combined.

Model years

2027 4 Series trims (12)

430i Convertible

Hybrid

Rear-Wheel Drive · Automatic (S8) · Subcompact Cars

MPG combined
30
City / highway
27 / 35
Engine
2.0L 4-cyl turbo
Fuel
Premium
Annual fuel cost
$2,750
Tailpipe CO₂
295 g/mi

430i Coupe

Hybrid

Rear-Wheel Drive · Automatic (S8) · Subcompact Cars

MPG combined
31
City / highway
28 / 36
Engine
2.0L 4-cyl turbo
Fuel
Premium
Annual fuel cost
$2,650
Tailpipe CO₂
285 g/mi

430i Gran Coupe

Hybrid

Rear-Wheel Drive · Automatic (S8) · Compact Cars

MPG combined
30
City / highway
27 / 35
Engine
2.0L 4-cyl turbo
Fuel
Premium
Annual fuel cost
$2,750
Tailpipe CO₂
290 g/mi

430i xDrive Convertible

Hybrid

All-Wheel Drive · Automatic (S8) · Subcompact Cars

MPG combined
28
City / highway
24 / 33
Engine
2.0L 4-cyl turbo
Fuel
Premium
Annual fuel cost
$2,950
Tailpipe CO₂
316 g/mi

430i xDrive Coupe

Hybrid

All-Wheel Drive · Automatic (S8) · Subcompact Cars

MPG combined
30
City / highway
27 / 34
Engine
2.0L 4-cyl turbo
Fuel
Premium
Annual fuel cost
$2,750
Tailpipe CO₂
294 g/mi

430i xDrive Gran Coupe

Hybrid

All-Wheel Drive · Automatic (S8) · Compact Cars

MPG combined
29
City / highway
25 / 34
Engine
2.0L 4-cyl turbo
Fuel
Premium
Annual fuel cost
$2,850
Tailpipe CO₂
305 g/mi

M440i Convertible

Hybrid

Rear-Wheel Drive · Automatic (S8) · Subcompact Cars

MPG combined
29
City / highway
27 / 33
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$2,850
Tailpipe CO₂
299 g/mi

M440i Coupe

Hybrid

Rear-Wheel Drive · Automatic (S8) · Subcompact Cars

MPG combined
30
City / highway
27 / 34
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$2,750
Tailpipe CO₂
295 g/mi

M440i Gran Coupe

Hybrid

Rear-Wheel Drive · Automatic (S8) · Compact Cars

MPG combined
28
City / highway
26 / 32
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$2,950
Tailpipe CO₂
312 g/mi

M440i xDrive Convertible

Hybrid

All-Wheel Drive · Automatic (S8) · Subcompact Cars

MPG combined
28
City / highway
26 / 32
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$2,950
Tailpipe CO₂
311 g/mi

M440i xDrive Coupe

Hybrid

All-Wheel Drive · Automatic (S8) · Subcompact Cars

MPG combined
29
City / highway
26 / 33
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$2,850
Tailpipe CO₂
300 g/mi

M440i xDrive Gran Coupe

Hybrid

All-Wheel Drive · Automatic (S8) · Compact Cars

MPG combined
27
City / highway
25 / 31
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$3,050
Tailpipe CO₂
320 g/mi

Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.