2027 BMW 4 SERIES FAQ: MODELS, SPECS, AND COMMON QUESTIONS ANSWERED.
BMW 4 Series for 2027 spans eight body style and model combinations, with output ranging from 255 hp to 386 hp. BMW 430i uses a 2.0L BMW TwinPower Turbo four-cylinder; BMW M440i steps up to a 3.0L BMW M TwinPower Turbo six-cylinder with mild hybrid assistance. This page answers the most common questions shoppers ask, with current inventory linked throughout.
MODELS, BODY STYLES, AND AVAILABILITY.
What body styles does the 2027 BMW 4 Series come in?
BMW 4 Series for 2027 is offered in two body styles: Coupe and Convertible. The Coupe lineup includes BMW 430i Coupe, BMW 430i xDrive Coupe, BMW M440i Coupe, and BMW M440i xDrive Coupe. The Convertible lineup includes BMW 430i Convertible, BMW 430i xDrive Convertible, BMW M440i Convertible, and BMW M440i xDrive Convertible.
Browse All Available 2027 BMW 4 Series Body Styles
What are the model levels for the 2027 BMW 4 Series?
BMW 4 Series for 2027 is available in four model levels across both body styles: BMW 430i, BMW 430i xDrive, BMW M440i, and BMW M440i xDrive. BMW 430i models use a 2.0L BMW TwinPower Turbo inline four-cylinder engine producing 255 hp. BMW M440i models use a 3.0L BMW M TwinPower Turbo inline six-cylinder engine with mild hybrid assistance, producing 386 hp. Both Coupe and Convertible variants are available at each model level.
What is the difference between the BMW 430i and BMW M440i?
The primary difference is the engine. BMW 430i is powered by a 2.0L BMW TwinPower Turbo inline four-cylinder engine producing 255 hp and 295 lb-ft of torque. BMW M440i uses a 3.0L BMW M TwinPower Turbo inline six-cylinder engine with mild hybrid assistance, producing 386 hp and 398 lb-ft of torque. BMW M440i also adds M-specific exterior and interior design elements, including a kidney grille with a high-gloss black frame and horizontal bars, an M leather steering wheel, and standard laser rear lights. Compare 2027 BMW 4 Series models
How many seats does the 2027 BMW 4 Series have?
BMW 4 Series Coupe seats four passengers: the driver, one front passenger, and two rear-seat passengers. BMW 4 Series Convertible also seats four.
PERFORMANCE AND DRIVETRAIN.
What engines are available in the 2027 BMW 4 Series?
Two engines are available. BMW 430i and BMW 430i xDrive models use a 2.0L BMW TwinPower Turbo inline four-cylinder engine producing 255 hp and 295 lb-ft of torque. BMW M440i and BMW M440i xDrive models use a 3.0L BMW M TwinPower Turbo inline six-cylinder engine with mild hybrid assistance, producing 386 hp and 398 lb-ft of torque. Both engines are paired with an 8-speed automatic transmission.
What is the 0-60 mph time for the 2027 BMW 4 Series?
The 0-60 mph time varies by model. BMW 430i Coupe reaches 60 mph in 5.6 seconds. BMW 430i xDrive Coupe does it in 5.4 seconds. BMW M440i Coupe reaches 60 mph in 4.6 seconds, and BMW M440i xDrive Coupe reaches it in 4.2 seconds. Convertible models are slightly slower: BMW 430i Convertible reaches 60 mph in 6.0 seconds, BMW 430i xDrive Convertible in 5.9 seconds, BMW M440i Convertible in 5.0 seconds, and BMW M440i xDrive Convertible in 4.6 seconds. (BMW AG preliminary test results. Actual results may vary.)
Is the 2027 BMW 4 Series available with all-wheel drive?
Yes. BMW 430i and BMW M440i are rear-wheel-drive models. BMW 430i xDrive and BMW M440i xDrive add BMW xDrive intelligent all-wheel drive for improved traction in varied driving conditions. Shoppers in Knoxville who navigate seasonal weather may find the xDrive option particularly useful.
What is the fuel economy for the 2027 BMW 430i Coupe?
BMW 430i Coupe for 2027 is EPA-rated at 28 city / 36 highway mpg. BMW 430i xDrive Coupe is rated at 27 city / 34 highway mpg. BMW M440i Coupe is rated at 27 city / 34 highway mpg, and BMW M440i xDrive Coupe at 26 city / 33 highway mpg. EPA fuel economy ratings
TECHNOLOGY AND FEATURES.
What technology does the 2027 BMW 4 Series come with?
BMW 4 Series for 2027 comes standard with BMW Operating System 8.5, which features a QuickSelect start screen for faster access to navigation, entertainment, and contacts. The BMW Intelligent Personal Assistant is voice-activated and learns from every interaction. Wireless Apple CarPlay and Android Auto are standard, along with wireless device charging and Ambient Lighting. The My BMW App allows remote lock and unlock, and Remote Engine Start is available on BMW 430i models and standard on BMW M440i models.
What optional technology packages are available for the 2027 BMW 430i?
Three packages are available for BMW 430i and BMW 430i xDrive. The Premium Package adds Remote Engine Start, a heated steering wheel, a power tailgate, a Harman Kardon surround sound system, and Live Cockpit Professional. The Parking Assistance Package adds Parking Assistant Plus and Parking View with 3D SurroundView. The Driving Assistance Professional Package adds Traffic Jam Assistant, Distance Control with Steering Assistant, Lane Change Assistant, and partial automated hands-free driving up to 40 mph on selected highways.
What optional technology packages are available for the 2027 BMW M440i?
Three packages are available for BMW M440i and BMW M440i xDrive. The Premium Package adds a Harman Kardon surround sound system and Live Cockpit Professional. The Driving Assistance Professional Package adds Traffic Jam Assistant, Distance Control with Steering Assistant, Lane Change Assistant, and partial automated hands-free driving up to 40 mph on selected highways. The Parking Assistance Package adds Parking Assistant Plus and Parking View with 3D SurroundView.
What is BMW ConnectedDrive?
BMW ConnectedDrive integrates your mobile devices, smart home technology, and the vehicle's intelligent interfaces into a unified driver environment. It works with BMW Operating System 8.5 and the My BMW App to keep the vehicle connected to your digital life. BMW ConnectedDrive features
SAFETY AND DRIVER ASSISTANCE.
What safety features come standard on the 2027 BMW 4 Series?
Standard safety features on BMW 4 Series for 2027 include Active Blind Spot Detection, Frontal Collision Warning with City Collision Mitigation, and Lane Departure Warning. These features are part of the standard Driving Assistant suite. The available Driving Assistance Professional Package adds Traffic Jam Assistant, Distance Control with Steering Assistant, Lane Change Assistant, Emergency Stop Assistant, and Evasion Aid.
Is Driving Assistant Professional available on all BMW 4 Series models?
Yes. The Driving Assistance Professional Package is available as an option on both BMW 430i and BMW M440i models. When equipped, it provides hands-free driving support at speeds up to 40 mph on selected highways, along with stop-and-go traffic assistance.
EXTERIOR AND INTERIOR.
What colors does the 2027 BMW 4 Series come in?
BMW 4 Series for 2027 is available in more than a dozen color finishes in both Non-Metallic and Metallic options. Shoppers seeking a fully personalized finish can choose from BMW Individual custom paint colors for a virtually limitless palette.
How long is the 2027 BMW 4 Series?
BMW 430i Coupe measures 187.9 in in length. BMW M440i Coupe measures 188 in. BMW 4 Series Convertible models share similar lengths, at 187.9 in for BMW 430i Convertible and 188 in for BMW M440i Convertible.
What cargo space does the 2027 BMW 4 Series Coupe offer?
BMW 4 Series Coupe for 2027 offers 10.6 cu ft of cargo space behind the second row and up to 15.5 cu ft of maximum cargo capacity with the rear seat backs folded. A lever in the cargo area releases the rear seatbacks for added storage.
How does the 2027 BMW 4 Series Convertible roof work?
BMW 4 Series Convertible for 2027 uses a tailored fabric soft top that opens or closes in approximately ten seconds at speeds up to 30 mph. The top can be operated using a toggle on the center console or via the key fob. The fabric is reinforced with panels to reduce road noise and help insulate against cold temperatures. A wind deflector is standard on all BMW 4 Series Convertible models to reduce buffeting with the top down.
How much cargo space does the BMW 4 Series Convertible have?
With the soft top up, BMW 4 Series Convertible offers 13.6 cu ft of cargo capacity. With the roof folded into the tonneau cover, cargo capacity is reduced to 10.6 cu ft.
WARRANTY AND OWNERSHIP.
What warranty does the 2027 BMW 4 Series come with?
BMW 4 Series for 2027 is covered by a four-year / 50,000-mile bumper-to-bumper warranty and a four-year / 50,000-mile powertrain warranty. BMW ownership programs
How do I view current 2027 BMW 4 Series inventory at Grayson BMW in Knoxville?
Shoppers in Knoxville and the surrounding area can browse current 2027 BMW 4 Series inventory directly through the Grayson BMW inventory page. The page is updated in real time and allows filtering by body style, model, color, and drivetrain.
SEE THE 2027 BMW 4 SERIES AT GRAYSON BMW IN KNOXVILLE.
BMW 4 Series for 2027 is available in Coupe and Convertible body styles, with BMW 430i and BMW M440i models, xDrive all-wheel drive, and available driver assistance and technology packages. Grayson BMW in Knoxville carries the full lineup, and the team is ready to match you with the right configuration. Browse current inventory below or schedule a test drive to experience BMW 4 Series for 2027 on Tennessee roads.