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 2014
2014 BMW 428i xDrive Convertible
Subcompact · All-Wheel Drive · Gas · EPA class: Subcompact Cars
EPA figures · 2014fueleconomy.gov
25MPG combined
21/32MPG city / highway
$3,300fuel a year
359 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
Every figure on record
- Combined MPG
- 25 MPG
- City MPG
- 21 MPG
- Highway MPG
- 32 MPG
- Annual fuel cost
- $3,300
- Tailpipe CO₂
- 359 g per mile
- Model year
- 2014
- Body
- Car
- EPA size class
- Subcompact Cars
- Drive
- All-Wheel Drive
- Engine
- 2.0 L 4-cyl turbo
- Transmission
- Automatic (S8)
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
More BMW model years
2014 BMW 335i xDrive
24 MPG · $3,400 fuel a year 2014 BMW 335i xDrive
23 MPG · $3,550 fuel a year 2014 BMW 335i xDrive Gran Turismo
24 MPG · $3,400 fuel a year 2014 BMW 428i Convertible
26 MPG · $3,150 fuel a year 2014 BMW 428i Coupe
27 MPG · $3,050 fuel a year 2014 BMW 428i Coupe
26 MPG · $3,150 fuel a year 2014 BMW 428i xDrive Coupe
26 MPG · $3,150 fuel a year