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Photo: BMW 4 Series by FotoSleuth, CC BY 2.0, via Wikimedia Commons. It shows the model, not always this exact version.

BMW · model year 2027

2027 BMW 430i Gran Coupe

Compact · Rear-Wheel Drive · Hybrid · EPA class: Compact Cars

EPA figures · 2027fueleconomy.gov
30MPG combined
27/35MPG city / highway
$2,750fuel a year
290 g CO₂ per mile 2.0 L 4-cyl turbo Automatic (S8)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

Against fuel-efficient compact cars

Combined MPG30 MPG
Chart average 29 MPGBest 50 MPG
Fuel a year$2,750
Lowest on the chart $1,350Chart average $2,882

The CarCody take

The 2027 BMW 430i Gran Coupe is a compact rear-wheel-drive car with a 2.0-liter turbocharged four-cylinder, automatic transmission, and gasoline-hybrid powertrain. Its defining EPA figure is 30 MPG combined, with 27 MPG in city driving and 35 MPG on the highway. EPA lists annual fuel cost at $2,750 and tailpipe CO2 at 290 grams per mile.

Good to know

  • 30 MPG combined EPA rating
  • 35 MPG highway rating
  • Rear-wheel drive
  • Gasoline-hybrid powertrain
  • Compact Cars EPA class

Watch for

  • 27 MPG city rating
  • EPA annual fuel cost of $2,750
  • 290 grams of CO2 per mile
  • Gasoline fuel requirement

Who it suits. Drivers wanting a compact BMW with rear-wheel drive Highway commuters who value the 35 MPG rating Buyers considering a gasoline-hybrid car

The 2027 BMW 430i Gran Coupe makes sense for a buyer seeking a compact BMW with rear-wheel drive and hybrid gasoline operation. Its 30 MPG combined rating is workable for mixed driving, and highway commuters may see the benefit of the 35 MPG figure. Urban drivers face the lower 27 MPG city rating, plus EPA’s $2,750 annual fuel-cost estimate. The model’s 290 grams-per-mile tailpipe CO2 figure is another part of the ownership calculation. Consider it when the body style, drivetrain, and BMW family matter as much as fuel use.

What it is

The 2027 BMW 430i Gran Coupe is a compact car in BMW’s 4 Series family. It uses rear-wheel drive, a 2.0-liter turbocharged four-cylinder engine, and an automatic transmission.

It runs on gasoline and is identified as a hybrid. The figure that defines this model is 30 MPG combined.

The numbers

EPA rates it at 27 MPG in city driving and 35 MPG on the highway. The 8-MPG gap shows why your driving mix matters: frequent city travel will use more fuel than steady highway trips.

Its EPA class is Compact Cars.

What it costs to run

EPA lists annual fuel cost at $2,750. That is the direct yearly fuel figure attached to this model’s 30 MPG combined rating.

Tailpipe emissions are 290 grams of CO2 per mile.

How it compares

Use the 30 MPG combined number when comparing this BMW with other BMW cars.

Who it suits

This car fits a driver who wants a compact BMW with rear-wheel drive and a hybrid gasoline powertrain. The 35 MPG highway rating favors regular longer-distance driving.

It also suits someone who can work with the higher fuel use shown by its 27 MPG city rating.

Trade-offs

The 430i Gran Coupe uses less fuel on the highway than in the city, so stop-and-go driving carries a mileage penalty. Its combined rating is 30 MPG, not the highway figure.

EPA’s annual fuel-cost figure is $2,750, while tailpipe CO2 is 290 grams per mile. Those numbers are part of the running-cost trade-off for this compact rear-drive hybrid.

Verdict

Choose the 2027 BMW 430i Gran Coupe if your priorities are compact dimensions, rear-wheel drive, and a gasoline-hybrid setup. Its 30 MPG combined rating gives it a clear everyday benchmark, while the 35 MPG highway result rewards open-road use. City-heavy drivers should budget around the 27 MPG rating and the listed $2,750 annual fuel cost. This is a fit for buyers who value BMW’s compact-car format and can accept its stated fuel and emissions figures.

Every figure on record

Efficiency
Combined MPG
30 MPG
City MPG
27 MPG
Highway MPG
35 MPG
Running cost
Annual fuel cost
$2,750
Tailpipe CO₂
290 g per mile
The car
Model year
2027
Body
Car
EPA size class
Compact Cars
Drive
Rear-Wheel Drive
Powertrain
Engine
2.0 L 4-cyl turbo
Transmission
Automatic (S8)
Fuel
Gasoline

Questions

What is the 2027 BMW 430i Gran Coupe’s combined MPG?

EPA rates the 2027 BMW 430i Gran Coupe at 30 MPG combined.

What are its city and highway MPG ratings?

It is rated at 27 MPG in the city and 35 MPG on the highway.

Is the 430i Gran Coupe a hybrid?

Yes. It is listed as a gasoline-fueled hybrid.

How much does it cost to fuel each year?

EPA lists annual fuel cost at $2,750.

What drivetrain does it use?

The car has rear-wheel drive.

What engine and transmission are listed?

It uses a 2.0-liter turbocharged four-cylinder engine with an automatic transmission.

What is its tailpipe CO2 rating?

Tailpipe CO2 is listed at 290 grams per mile.

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