4 Series Convertible

From £52,010

All Set for Sporty Experiences

Experience a new level of freedom with the BMW 4 Series Convertible, boasting a sophisticated and comfortable interior, while providing practicality for everyday driving.

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4 SERIES Versions

4 SERIES M Sport

From £52,690

Details Configure

BMW 4 SERIES CONVERTIBLE M Sport

0 - 60 time 8.2 seconds

Power 184 bhp

CO2 Emissions N/A g/km

Speed 147 mph

Figures based upon BMW 4 SERIES CONVERTIBLE 420i M Sport 2dr Step Auto
Images shown for illustration purpose only

Featured Specification

Wind deflector
Locking wheel bolts
Side impact protection
Front footwell lights
Anthracite headlining
Front and rear door pockets
Reversing light
Height adjustable front headrests
Body colour fuel filler flap
2nd row centre armrest with built-in cupholders
Warning triangle and first aid kit
Cornering brake control (CBC)
Dynamic brake control
Driver/Front Passenger airbags
Dynamic Traction Control - DTC
Run flat indicator
Front sports seats
Follow me home headlights
Storage compartment in rear centre console
Tyre repair kit
Toolkit located in luggage compartment
iDrive controller on centre console
LED daytime running lights
Brake energy regeneration
Dynamic brake lights
Variable sport steering
BMW emergency call
BMW Teleservices
LED front fog lights
Attentiveness assist
Front and rear reading lights
Exterior mirrors - electrically folding with anti-dazzle
Sensatec instrument panel
Visible VIN plate
Petrol Particulate Filter
Make-up mirror lights
Active guard plus
Braking pre-tensioning
2 x 3-point rear seatbelts
Optimum shift indicator
Start/stop button with Comfort Go keyless engine start and auto Start/stop deactivation button
Instrument cluster with speedometer with mph readout
tachometer
fuel gauge and oil temperature gauge
Alarm system (Thatcham 1) with remote control and electronic engine immobiliser
Central locking switch for all doors
fuel filler cap and luggage compartment
Sunvisors with illuminated vanity mirrors and ticket pocket
Check Control warning system for monitoring of lights and door/luggage compartment open warning
Brake pad wear indicator in front and rear
Battery safety cut-off
Low and high beam headlights in Bi-LED
Acoustic glazing
LED front indicators
High precision injection
Door sill strips
Luggage compartment light
Front passenger manual airbag deactivation
Lightweight engineering
Front and rear ventilated brake disc
Green tinted heat protection glazing
2 zone automatic air conditioning
Interior rear view electrochromatic mirror with automatic anti dazzle function
Front and rear bumper system
High gloss shadow line exterior trim
DAB tuner
Brushed aluminium inserts in the front door sill finishers with BMW designation
Automatic headlight beam throw control with load dependent regulating reaction
dynamic compensation of braking dive and acceleration squat
Two part LED tailights in L-shape with components in smoked glass
brake light
LED turn indicator and rear fog light
Illuminated glove compartment with separate small compartment
4 pieces lashing eyelets in luggage compartment
Armrest integrated in front and rear door trim + front centre console armrest
Height adjustable mechanically and infinitely variable steering column
2 front cupholder in centre console with clamping elements and matt black inlay
Welcome lights in interior and door handle area
Seat belt security check for driver and front passenger
Vehicle key with M specific designation
Tyre pressure monitoring with three level warning strategy
Heated driver and front passenger seats
Remote control with integrated key one button open/close vehicle and windows
sole opening of the luggage compartment lid and panic mode
Electric windows - front and rear
with open/close fingertip control
anti trap facility and comfort closing function all round
Seat occupancy detection for driver and passenger side
Hill start assistant
Auto start-stop

Condition based service
Oil sensor for level and grade
warning by check control system
Dry braking
Double VANOS
Battery in luggage compartment
2 Rear seat headrests
On board computer - average speed
fuel consumption
outside temp display with acoustic warning
clock/date
service interval
odometer/trip meter
M designation on front side panels
left and right
Automatically dimming electrochromatic rear view mirror
Drive performance control - ECO PRO
comfort and sport modes
VALVETRONIC engine management
BMW service history
Electronic service booklet
Fading support
Integrated owners handbook
Crash sensor activating of airbags
Unlocking doors
hazard warning lights
fuel cut off
interior lighting+activation of safety battery terminal clamp
Driver and front passenger side airbags
integrated in the door side seat backrest bolsters for all seat variants
Head airbags for all 4 outer seats
BMW ConnectedDrive online services
Stroke dependent dampers
Illuminated armrest storage compartment
Electromechanical parking brake including automatic hold function and automatic release of the parking brake when pulling away
Coasting in idle in ECO PRO mode
Balanced 50/50 weight distribution
Gearshift time display in manual mode
Electric power steering with Servotronic steering optimised at all speed ranges
Child seat ISOFIX attachment for the two outer rear seats
Dynamic stability control + (DSC+) - Anti-lock Braking System (ABS) with brake assist and cornering brake control + Automatic Stability Control (ASC)
Electronic differential lock control (EDLC)
Bluetooth hands free facility with USB audio interface with audio streaming
12V power socket in front centre console
LED 3rd brake light
Preparation for high beam assistant
Velour front floor mats
Connected professional package - 4 Series
Park assist pack - 4 Series
BMW emblem on engine compartment lid and tailgate
Illuminated bow type door handles in body colour drivers side with door lock
Front apron plastic in body colour
One piece front bumper cover including towing eye cover in body colour
Licence plate panel integrated into front bumper and tailgate
Low centre of gravity
Widened track and increased camber values for max transverse dynamics
agility and steering precision
Body colour roof fin
Seat belt with belt stopper
pyrotechnic belt tensioners and belt force limiters
Automatic windscreen wipers and automatic headlight
M sport exterior styling pack - 4 Series
8 speed automatic steptronic transmission with gearshift paddles
Personal eSim
Driver seat backrest width adjustment
Single front passenger seat
Rear boot
2 2nd row folding seats
BMW ID
Language version English
Shifting point display
Double joint spring strut front axle
Windscreen wipers with integrated heated washing jets
Visible exhaust tailpipe finisher
Ambient lighting pack - 4 Series
Extended storage
Luggage compartment seprating net on side trim left and right
Bag hook on both side
BMW Live Cockpit Plus Nav/12.3" instrument display/14.9" display/Intelligent Voice Assist/iDrive touch/access 3rd party app/2USB/4G//bluetooth//Wi-Fi
Bonnet and tailgate badge
1x USB type A with data transfer and 1.5 Amp charging function in the centre console
1x USB type C with 3 Amp charging function in the front centre armrest
Window recess finisher strip in matt black
3 spoke flat bottom M sport leather multifunction steering wheel
Electric memory seats - electrically adjustable seats with drivers seat memory
exterior mirrors memory and automatic parking function
BMW radiator grille with mesh grille
end face of the nuggets in aluminium matt and frame in chrome matt
Side frame trim strip black matt

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4 SERIES M440i

From £69,555

Details Configure

BMW 4 SERIES CONVERTIBLE M440i

0 - 60 time 4.9 seconds

Power 374 bhp

CO2 Emissions N/A g/km

Speed 155 mph

Figures based upon BMW 4 SERIES CONVERTIBLE M440i xDrive MHT 2dr Step Auto
Images shown for illustration purpose only

Featured Specification

Wind deflector
Locking wheel bolts
Side impact protection
Front footwell lights
Anthracite headlining
Front and rear door pockets
Reversing light
Height adjustable front headrests
Body colour fuel filler flap
2nd row centre armrest with built-in cupholders
Warning triangle and first aid kit
Cornering brake control (CBC)
Dynamic brake control
Driver/Front Passenger airbags
Dynamic Traction Control - DTC
Run flat indicator
Front sports seats
Follow me home headlights
Storage compartment in rear centre console
Tyre repair kit
Toolkit located in luggage compartment
iDrive controller on centre console
LED daytime running lights
Brake energy regeneration
Dynamic brake lights
Variable sport steering
BMW emergency call
BMW Teleservices
LED front fog lights
Attentiveness assist
Front and rear reading lights
Exterior mirrors - electrically folding with anti-dazzle
Sensatec instrument panel
Visible VIN plate
Petrol Particulate Filter
Make-up mirror lights
M Sport differential
Active guard plus
Braking pre-tensioning
2 x 3-point rear seatbelts
Optimum shift indicator
Start/stop button with Comfort Go keyless engine start and auto Start/stop deactivation button
Instrument cluster with speedometer with mph readout
tachometer
fuel gauge and oil temperature gauge
Alarm system (Thatcham 1) with remote control and electronic engine immobiliser
Central locking switch for all doors
fuel filler cap and luggage compartment
Sunvisors with illuminated vanity mirrors and ticket pocket
Check Control warning system for monitoring of lights and door/luggage compartment open warning
Brake pad wear indicator in front and rear
Battery safety cut-off
Acoustic glazing
LED front indicators
Door sill strips
Luggage compartment light
Front passenger manual airbag deactivation
Lightweight engineering
Front and rear ventilated brake disc
Green tinted heat protection glazing
2 zone automatic air conditioning
Interior rear view electrochromatic mirror with automatic anti dazzle function
Front and rear bumper system
High gloss shadow line exterior trim
DAB tuner
Brushed aluminium inserts in the front door sill finishers with BMW designation
Automatic headlight beam throw control with load dependent regulating reaction
dynamic compensation of braking dive and acceleration squat
Two part LED tailights in L-shape with components in smoked glass
brake light
LED turn indicator and rear fog light
Illuminated glove compartment with separate small compartment
4 pieces lashing eyelets in luggage compartment
Armrest integrated in front and rear door trim + front centre console armrest
Height adjustable mechanically and infinitely variable steering column
2 front cupholder in centre console with clamping elements and matt black inlay
Welcome lights in interior and door handle area
Seat belt security check for driver and front passenger
Vehicle key with M specific designation
Tyre pressure monitoring with three level warning strategy
Heated driver and front passenger seats
Remote control with integrated key one button open/close vehicle and windows
sole opening of the luggage compartment lid and panic mode
Electric windows - front and rear
with open/close fingertip control
anti trap facility and comfort closing function all round
Seat occupancy detection for driver and passenger side
Hill start assistant
Auto start-stop

Condition based service
Active sound design
Oil sensor for level and grade
warning by check control system
Dry braking
Battery in luggage compartment
2 Rear seat headrests
On board computer - average speed
fuel consumption
outside temp display with acoustic warning
clock/date
service interval
odometer/trip meter
M designation on front side panels
left and right
Automatically dimming electrochromatic rear view mirror
Drive performance control - ECO PRO
comfort and sport modes
BMW service history
Electronic service booklet
Fading support
Integrated owners handbook
Crash sensor activating of airbags
Unlocking doors
hazard warning lights
fuel cut off
interior lighting+activation of safety battery terminal clamp
Driver and front passenger side airbags
integrated in the door side seat backrest bolsters for all seat variants
Head airbags for all 4 outer seats
BMW ConnectedDrive online services
Stroke dependent dampers
Illuminated armrest storage compartment
Electromechanical parking brake including automatic hold function and automatic release of the parking brake when pulling away
Coasting in idle in ECO PRO mode
Balanced 50/50 weight distribution
Gearshift time display in manual mode
Electric power steering with Servotronic steering optimised at all speed ranges
xDrive system permanent all-wheel drive variable torque distribution
48V Mild hybrid technology
Child seat ISOFIX attachment for the two outer rear seats
Dynamic stability control + (DSC+) - Anti-lock Braking System (ABS) with brake assist and cornering brake control + Automatic Stability Control (ASC)
Electronic differential lock control (EDLC)
Bluetooth hands free facility with USB audio interface with audio streaming
12V power socket in front centre console
LED 3rd brake light
Velour front floor mats
Connected professional package - 4 Series
BMW emblem on engine compartment lid and tailgate
Illuminated bow type door handles in body colour drivers side with door lock
Window recess cover black high gloss
Front apron plastic in body colour
One piece front bumper cover including towing eye cover in body colour
Licence plate panel integrated into front bumper and tailgate
Low centre of gravity
Sprint mode
Widened track and increased camber values for max transverse dynamics
agility and steering precision
Body colour roof fin
Seat belt with belt stopper
pyrotechnic belt tensioners and belt force limiters
Automatic windscreen wipers and automatic headlight
M sport exterior styling pack - 4 Series M440i
8 speed automatic steptronic transmission with gearshift paddles
Personal eSim
Driver seat backrest width adjustment
Single front passenger seat
Rear boot
2 2nd row folding seats
BMW ID
Language version English
Shifting point display
Double joint spring strut front axle
Windscreen wipers with integrated heated washing jets
Visible exhaust tailpipe finisher
Ambient lighting pack - 4 Series
Extended storage
Luggage compartment seprating net on side trim left and right
Bag hook on both side
Bonnet and tailgate badge
1x USB type A with data transfer and 1.5 Amp charging function in the centre console
1x USB type C with 3 Amp charging function in the front centre armrest
Model and M badges in pearl chrome
Free form tailpipe finisher and side frame trim strip in high gloss black
3 spoke flat bottom M sport leather multifunction steering wheel
Electric memory seats - electrically adjustable seats with drivers seat memory
exterior mirrors memory and automatic parking function
Design of radiator grille ring in Black high-gloss with horizontal look and an M badge on the left side

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Elegant design meets comfort

Exterior

The BMW 4 Series Convertible is a sporty and elegant car that makes a classy impression. The high-performance look of the 4 Series Convertible M Performance model is enhanced by the distinctive design of its new single-section kidney grille. This is the first time that a BMW 4 Series has been equipped with high-precision laser taillights, which are available with Adaptive LED headlights.

Interior

The BMW 4 Series Convertible's interior boasts a sporty and exclusive design, featuring clear and simple shapes that create a dynamic and driver-oriented impression.

Compact Soft-top

The newly developed top of the BMW 4 Series Convertible sets new standards both visually and technically. In an innovative manner, it boasts impressive workmanship, reduces interior noise, and insulates against the cold. The fabric soft top can be opened and closed fully automatically while driving at speeds of up to 31 mph.

Front view of the BMW 4-Series Convertible, in white, driving up hill with beach and sea behind

Side view of the BMW 4-Series Convertible in white, close-up on alloy wheel

Driving Dynamics

The BMW 4 Series Convertible provides exciting driving pleasures and is prepared for every challenge.

TwinPower Turbo Technology

The BMW 4 Series range now features a variety of powerful and highly efficient petrol engines equipped with BMW TwinPower Turbo technology. The range also includes 48V mild hybrid technology, providing electrification. All the drive units are part of the latest modular generation of Efficient Dynamics engines, designed to deliver an exceptional blend of sporting driving pleasure and fuel economy. The shift paddles located on the steering wheel allow for quick manual interventions in the gear selection process, further enhancing the dynamic driving experience.

BMW xDrive

Both series of BMW M Performance cars come with straight-six engines, and there's also a four-cylinder petrol engine that produces 184 horsepower. The car's power is transmitted to the wheels through either the traditional rear-wheel drive or the BMW xDrive intelligent all-wheel-drive system, which is installed in the M440i models. The BMW xDrive all-wheel drive system is designed to distribute driving power to the front and rear wheels, improving traction and driving dynamics.

Steptronic Sport transmission

M Sport suspension with variable sport steering is included as standard equipment on the range-topping models. The models also come with an eight-speed Steptronic Sport transmission featuring an ultra-sharp shift action, M Sport brakes, and the M Sport differential.

Innovative Technology

Stay connected to the world with the BMW 4 Series Convertible.

Driving Assistant Professional

The Driving Assistant Professional is an optional feature that provides enhanced comfort and safety when driving in critical or monotonous traffic conditions. This feature includes all the functionalities of the Driving Assistant, but also comes with additional features such as the Steering and Lane Control Assistant with extended functions, Emergency Stop Assistant, and Lane Keeping Assistant with active side collision protection.

BMW Intelligent Personal Assistant

Operate your BMW intuitively with intelligent voice control. The BMW Intelligent Personal Assistant can assist you with various tasks related to your car. Your smartphone will also do the job and becomes your BMW Digital Key. Simply hold it to the door handle and get in. To start your BMW, place it in its designated tray.

BMW iDrive with QuickSelect

BMW Operating System 8.5 has released its latest version with an improved home screen. The new screen displays the navigation system's map view or other customized graphics on the control display. Widgets are arranged in a vertical layout on the driver's side of the screen, and you can swipe your finger vertically to switch between them. The QuickSelect feature enables you to activate the selected function directly without having to navigate through submenus, providing a more convenient and efficient user experience.