
THE BMW 4 SERIES CONVERTIBLE.
Details, equipment and technical data for the BMW 4 Series Convertible.
MODELS AND EQUIPMENT.
Equipment lines of the BMW 4 Series Convertible.
M Sport model
The M Sport model gives the vehicle an even sportier touch. In addition to a sharpened appearance in the exterior and interior, the M Sport model guarantees an increase in driving pleasure. The M Sport suspension, the M Sport brake and the M Aerodynamics package noticeably optimise the driving dynamics.
The M Sport model gives the vehicle an even sportier touch. In addition to a sharpened appearance in the exterior and interior, the M Sport model guarantees an increase in driving pleasure. The M Sport suspension, the M Sport brake and the M Aerodynamics package noticeably optimise the driving dynamics.




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Exterior
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M Aerodynamics package with front apron, side skirts and rear apron with pronounced diffuser insert in Dark Shadow metallic
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BMW kidney grille with nine exclusively designed vertical slats with front sides in Black high-gloss
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18’’ M light alloy wheels Star-spoke style 400 M with mixed tyres; other wheels available
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M Sport suspension, alternatively Standard running gear or Adaptive M suspension
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Variable sport steering
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M Sport brake
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BMW Individual high-gloss Shadow Line
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M logo on the sides
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Exterior mirror caps in body colour
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Air Breather trim element in high-gloss Black, alternatively in satinised aluminium or body colour
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Exclusive paintwork in Estoril Blue metallic; other paintworks available
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Tailpipe trim strip in Chrome high-gloss
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Park Distance Control (PDC), rear
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Interior
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M door sill finishers and M driver footrest
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Sport seats for driver and front passenger in cloth/Alcantara combination 'Hexagon’ Anthracite in exclusive M style; other upholsteries available
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M Leather steering wheel with multifunction buttons
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Vehicle key with Blue detailing
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BMW Individual headliner anthracite
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Instrument cluster with speedometer and revolution counter with chronoscaling and red contrast ring
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Air conditioning and radio control unit with Chrome detailing
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Centre console trim in Black high-gloss
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Interior trim finishers in Aluminium Hexagon with highlight trim finishers Blue matt, the highlight trim finishers extend to the doors and in the rear; other trims available
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Shortened gear lever with M designation
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Driving Experience Control with additional SPORT+ mode
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Orange or white variable Ambient light
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Lights package
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Interior rear-view mirror with automatic anti-dazzle function
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Cruise control with braking function
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Storage compartment package
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Model Luxury Line
The Model Luxury Line shows the elegant side of the vehicle. Elegant design elements made of Chrome high-gloss give the exterior its exclusive appearance. The stylish impression is also present in the interior. Here first-class leather upholstery and high-quality interior trim finishers characterise luxury.
The Model Luxury Line shows the elegant side of the vehicle. Elegant design elements made of Chrome high-gloss give the exterior its exclusive appearance. The stylish impression is also present in the interior. Here first-class leather upholstery and high-quality interior trim finishers characterise luxury.




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Exterior
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BMW kidney grille with eleven exclusively designed vertical slats with front sides in Chrome high-gloss
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Front bumper with specific design elements in Chrome high-gloss
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18’’ light alloy wheels Multi-spoke style 416, other wheels available
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Air Breather trim element in high-gloss Chrome, alternatively in body colour
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Side window surrounds and window recess finisher in Chrome high-gloss
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Rear bumper with specific design elements in Chrome high-gloss
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Tailpipe trim strip in Chrome high-gloss
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Park Distance Control (PDC), rear
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Interior
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Door sill finishers in aluminium with "BMW" lettering
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Seats in Leather 'Dakota' Cognac with exclusive stitching, other upholsteries available
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Seat heating for driver and front passenger
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Vehicle key with Pearl Chrome detailing
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Air conditioning and radio control unit with Pearl Chrome detailing
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Centre console trim in Black high-gloss with Pearl Chrome detailing
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Interior trim finishers in fine-wood trim 'Fineline' Anthracite with highlight trim finishers Pearl Chrome, the highlight trim finishers extend to the doors and in the rear; other trims available
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Orange or White variable Ambient light
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B-pillar illumination
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Lights package
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Interior rear-view mirror with automatic anti-dazzle function
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Cruise control with braking function
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Storage compartment package
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Model Sport Line
The Model Sport Line makes the vehicle appear even more dynamic. Striking exterior and interior details in black high-gloss ensure a particularly sporty appearance. The sport seats for driver and front passenger offer optimum support.
The Model Sport Line makes the vehicle appear even more dynamic. Striking exterior and interior details in black high-gloss ensure a particularly sporty appearance. The sport seats for driver and front passenger offer optimum support.




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Exterior
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BMW kidney grille with nine exclusively designed vertical slats with front sides in Black high-gloss
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Front bumper with specific design elements in Black high-gloss
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18’’ light alloy wheels Double-spoke style 397 Bicolour Orbit Grey; other wheels available
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Mirror caps in body colour, alternatively in Black high-gloss
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Air Breather trim element in Black high-gloss, alternatively in body colour
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Side window surrounds and window recess finisher in Black matt
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Rear bumper with specific design elements in Black high-gloss
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Tailpipe trim strip in Black, chrome-plated
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Park Distance Control (PDC), rear
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Interior
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Door sill finishers in aluminium with "BMW" lettering
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Sport seats in leather ‘Dakota’ Black with Red highlights; other upholstery options available
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Seat heating for driver and front passenger
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Sport leather steering wheel with red contrast stitching, alternatively available with black stitching
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Vehicle key with Red detailing
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Instrument cluster with speedometer and revolution counter with chronoscaling and red contrast ring
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Air conditioning and radio control unit with Chrome detailing
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2-zone Automatic air conditioning with extended features
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Centre console trim in Black high-gloss
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Interior trim finishers in black high-gloss with highlight trim finishers Coral Red matt, the highlight trim finishers extend to the doors and in the rear; other trims available
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Driving Experience Control with additional SPORT+ mode
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Orange or white variable Ambient light
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Lights package
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Interior rear-view mirror with automatic anti-dazzle function
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Cruise control with braking function
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Storage compartment package
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POWERFUL ENGINES.

BMW TwinPower Turbo inline 6-cylinder petrol engine.
Commanding power, silky-smooth running and a stirring sound are the hallmarks of the BMW TwinPower Turbo inline 6-cylinder petrol engine from the latest generation of the BMW EfficientDynamics engine range. With Double-VANOS, Valvetronic, High-Precision Injection and a TwinScroll turbocharger, it generates 240 kW (326 hp) and has an average combined fuel consumption rate of 8.3 to 7.4 litres per 100 km.

BMW TwinPower Turbo 4-cylinder petrol engine.
The latest-generation BMW TwinPower Turbo 2.0-litre 4-cylinder petrol engine guarantees maximum driving pleasure. It is notable for its agile power delivery as well as for its outstanding responsiveness even at low engine speeds, while also being exceptionally fuel efficient and low in emissions.

BMW TwinPower Turbo inline 6-cylinder diesel engine.
The new-generation BMW TwinPower Turbo inline 6-cylinder diesel engine offers impressive power delivery combined with exemplary consumption figures, as a result of highly innovative technologies such as a turbocharger with variable turbine geometry and common rail direct injection. The engine delivers 190 kW (258 PS) to 230 kW (313 PS) and an impressive maximum torque of 560 to 630 Nm.

BMW TwinPower Turbo 4-cylinder diesel engine.
The BMW TwinPower Turbo 2.0-litre 4-cylinder diesel engines of the latest generation demonstrate agile power delivery as well as excellent responsiveness, even at low engine speeds. Turbocharger technology with variable turbine geometry and CommonRail direct injection ensures that these engines are exceptionally fuel efficient and low in emissions.
INTENSIVE PERFORMANCE.
Driving dynamics in the BMW 4 Series Convertible.


Steptronic Sport transmission.

50:50 axle load distribution.

Adaptive M suspension.

Variable sport steering.

Driving Experience Control.

Automatic Start/Stop function.
CONNECTIVITY AND DRIVER ASSISTANCE.
Connectivity and Driver Assistance in the BMW 4 Series Convertible.


Preparation for Apple CarPlay®.

Navigation system Professional.

BMW Head-Up Display.

Multifunctional instrument display.
Technical Data
- BMW 420i Convertible
- BMW 430i Convertible
- BMW 430i xDrive Convertible
- BMW 440i Convertible
- BMW 440i xDrive Convertible
- BMW 420d Convertible
- BMW 430d Convertible
- BMW 435d xDrive Convertible
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Unladen weight EU in kg | 1,775 [1,790] |
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Max. permissible weight in kg | 2,170 [2,185] |
Permitted load in kg | 470 [470] |
Permitted axle load front/rear in kg | 960/1,250 [960/1,250] |
Luggage capacity min. (seats up or roof down) in l | 370 [370] |
Luggage capacity max. (seats down or roof up) in l | 220 [220] |
Trailer load (unbraked) in kg | 695 [695] |
Trailer load 8% (braked) in kg | 1,600 [1,600] |
Trailer load 12% (braked) in kg | 1.400 [1,500] |
Cylinders/valves | 4/4 |
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Capacity in ccm | 1,998 |
Stroke/bore in mm | 94.6/82.0 |
Engine power in kW (hp) at 1/min | 135 (184)/5,000-6,500 |
Engine torque (Nm) at 1/min | 290 /1,350-4,250 [270/1,350-4,600] |
Compression ratio : 1 | 11.0 |
Top speed in km/h | 230 [230] |
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Acceleration 0–100 km/h in s | 8.2 [8.4] |
Urban in l/100 km | 8.6-8.0 [9.0] |
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Extra-urban in l/100 km | 5.5-5.1 [6.3] |
Combined in l/100 km | 6.6-6.2 [7.3] |
CO2 combined emissions in g/km | 153-145 [166] |
Tank capacity, approx. in l | 60 |
Tyre dimensions front | 225/50 R17 94W |
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Tyre dimensions rear | 225/50 R17 94W |
Wheel dimensions and material front | 7.5 J x 17 inches, light-alloy |
Wheel dimensions and material rear | 7.5 J x 17 inches, light-alloy |
Fuel consumption and CO2 emissions.
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BMW 430i Convertible:
Fuel consumption in l/100 km (combined): 7.0–6.6 [7.3]
CO2 emissions in g/km (combined): 162–154 [166]
BMW 440i Convertible:
Fuel consumption in l/100 km (combined): 8.1
CO2 emissions in g/km (combined): 186
BMW 420d Convertible:
Fuel consumption in l/100 km (combined): 5.7 [5.2]
CO2 emissions in g/km (combined): 149 [137]
The values of fuel consumptions, CO2 emissions and energy consumptions shown were determined according to the European Regulation (EC) 715/2007 in the version applicable at the time of type approval. The figures refer to a vehicle with basic configuration in Germany and the range shown considers optional equipment and the different size of wheels and tires available on the selected model.
The CO2 efficiency specifications are determined according to Directive 1999/94/EC and the European Regulation in its current version applicable. The values shown are based on the fuel consumption, CO2 values and energy consumptions according to the NEDC cycle for the classification.
For further information about the official fuel consumption and the specific CO2 emission of new passenger cars can be taken out of the „handbook of fuel consumption, the CO2 emission and power consumption of new passenger cars“, which is available at all selling points and at https://www.dat.de/angebote/verlagsprodukte/leitfaden-kraftstoffverbrauch.html.