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4 Series


MPG (Gasoline) 34 / 24

MSRPfrom $51,650

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* Based on 430i 2dr Convertible



2018 BMW 4 Series

To learn more about this 4 Series, check out some of the most vital details below.

Mileage Details

Sedans usually get better gas mileage than larger vehicles, such as trucks or SUVs. The 2018 BMW 4 Series 430i 2dr Convertible gets a maximum of 24 MPG city and 34 highway.


Airbags can protect various parts of the body in the event of a car accident. The 2018 BMW 4 Series 430i 2dr Convertible has dual front airbags.

Trim Levels

Various trim levels offer unique features for the same basic car. This vehicle is available in 12 trim levels.

Transmission Details

The transmission determines how a vehicle is operated by the driver. The 2018 BMW 4 Series 430i 2dr Convertible comes equipped with these transmission options: A.

Tires and Wheels

This sedan comes with this type of tires: All Season.

Drivetrain Details

How and where a sedan gains its power is dependent upon the kind of drivetrain. This vehicle has RWD.

Steering System

The steering system is what actually turns a vehicle's wheels. The 2018 BMW 4 Series 430i 2dr Convertible has a variable/speed-proportional steering system.

Exterior Specs

A well-made sedan is a well-proportioned and visually appealing one. Exterior style colors available for this vehicle are: Black Sapphire Metallic, Alpine White, Mineral White Metallic, Mineral Grey Metallic, Glacier Silver Metallic, Jet Black, Imperial Blue Metallic, Melbourne Red Metallic, Estoril Blue Metallic, Sparkling Brown Metallic, Snapper Rocks Blue Metallic and Sunset Orange Metallic.

Seating Specs

Seating capacity is important for many buyers. This car can seat up to 4 passengers at a time.

Cargo Storage

Sedans generally do not contain as much cargo space as larger vehicles. This specific sedan includes 7.80 cubic feet of cargo space.

Pricing Specs

Finally, every driver needs to know if a sedan is within their budget. The 2018 BMW 4 Series 430i 2dr Convertible has a manufacturer’s suggested retail price or MSRP of $51,650. This is sometimes different from the actual price paid.

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