Watch our helpful explainer video to get to know the terms of our 0% Event.
When you purchase a car with us between 5th - 15th August, take advantage of interest free credit when you
borrow from £7,000 for 5 years, up to £30,000 for 2 years. As a HP, or Hire Purchase contract, this is a
fantastic way to spread the cost of your next car, through an agreement that's right for you.
You can even buy your next car with no deposit and receive cashback when you trade in your old car.
BMW 4 Series
BMW 4 Series
420i M Sport 2dr Step Auto Petrol Convertible
Road tax shown for new vehicles is for the first year from
registration. The road tax after the first year of registration
will increase by a supplementary amount for years 2 to 6 for
vehicles with a list price of more than £40,000 (except for zero
emission vehicles). Full details of total road tax costs for
individual vehicles can be found at the performance section
below
£600
Insurance
32E
Co2
154
Fuel economy
Mpg stands for miles per gallon, and is used to show how far your car is able to travel for every gallon (or 4.55 litres) of fuel it uses. The combined WLTP fuel economy figure provides a general overview of a car's fuel consumption over a variety of speeds and road types.
42 mpg
Key features
Metallic Paint
Satellite Navigation
Leather Seats
Heated Seats
Bluetooth
Parking Sensors
Full Service History
Manufacturer Approved
Diamond Cut Alloy Wheels
Apple/Android Play
Auto Lights
Rain Sensors
Manager's comments
David Duarte, Head of Business,
BMW Bridgwater
"The BMW 4 Series Convertible takes the established formula of stylish drop-top driving and infuses it with contemporary design and technology. The 420i M Sport variant adds a layer of sporting flair, making it an enticing proposition for those seeking open-air thrills without sacrificing refinement.
It's perfectly adequate for brisk progress, providing sufficient performance for effortless cruising and overtaking manoeuvers. Fuel efficiency is also a notable highlight, contributing to the car's overall practicality. The eight-speed automatic transmission shifts smoothly and seamlessly, adding to the refined driving experience.
The M Sport package significantly elevates the visual appeal. The aggressive front fascia, distinctive side skirts, and M-specific badging imbue the 4 Series Convertible with an athletic and purposeful stance. Larger alloy wheels enhance the car's presence and subtly hint at its performance capabilities. The fabric soft-top operates swiftly and silently, allowing for effortless transitions between open-air exhilaration and closed-roof comfort.
Inside, the cabin exudes a premium feel, with high-quality materials and a driver-focused layout. The M Sport seats offer excellent support, crucial when experiencing spirited driving with the top down. The digital instrument cluster and central infotainment screen contribute to a modern and technologically advanced interior. BMW's signature iDrive system remains intuitive and easy to use, allowing for effortless control of the car's various functions.
In summary, the 2021 BMW G23 420i M Sport Convertible strikes a compelling balance between style, performance, and refinement. It offers a rewarding driving experience without demanding compromises in practicality or everyday usability.
Buying an Approved Used BMW comes with a wealth of benefits including a vigorous Approved Used BMW Preparation process from our BMW qualified technicians, 12 Months Warranty, 12 Months Roadside Assistant and 12 Months MOT. Your Approved Used BMW also has its full BMW service history for added reassurance"
Vehicle spec
View full spec
Body Glass
Windscreen wipers with integrated washing jets
Acoustic glazing
Green tinted heat protection glazing
Electric windows - front and rear, with open/close fingertip control, anti trap facility and comfort closing function all round
Automatic windscreen wipers and automatic headlight
Brakes
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)
Front and rear ventilated brake disc
Hill start assistant
Dry braking
Electromechanical parking brake including automatic hold function and automatic release of the parking brake when pulling away
Coasting in idle in ECO PRO mode
Cornering brake control (CBC)
Dynamic brake control
Dynamic Traction Control - DTC
Brake energy regeneration
Chassis/Suspension
Low centre of gravity
Drive performance control - ECO PRO, comfort and sport modes
Stroke dependent dampers
Driver Aids
Cruise control with brake assist
Electric power steering with Servotronic steering optimised at all speed ranges
Variable sport steering
Attentiveness assist
Active guard plus
Driver Convenience
Start/stop button with Comfort Go keyless engine start and auto Start/stop deactivation button
Auto start-stop
Driver Information
BMW Live Cockpit Professional Nav with 12.3" instrument display + 10.25" display, Intelligent Voice Assist, BMW OS 7, HDD, 2USB, 4G LTE connect
Optimum shift indicator
Instrument cluster with speedometer with mph readout, tachometer, fuel gauge and oil temperature gauge
Check Control warning system for monitoring of lights and door/luggage compartment open warning
Brake pad wear indicator in front and rear
High precision injection
Condition based service
Oil sensor for level and grade, warning by check control system
On board computer - average speed, fuel consumption, outside temp display with acoustic warning, clock/date, service interval, odometer/trip meter
BMW service history
Integrated owners handbook
BMW ConnectedDrive online services
Gearshift time display in manual mode
IDrive controller on centre console
BMW emergency call
BMW teleservices
Driving Mirrors
Interior rear view electrochromatic mirror with automatic anti dazzle function
Exterior mirrors - electrically folding with anti-dazzle
Embellishment Trims
Sensatec instrument panel
Engine
Lightweight engineering
Double VANOS
VALVETRONIC engine management
Balanced 50/50 weight distribution
Petrol Particulate Filter
Entertainment
DAB tuner
Electronic service booklet
Exterior Lights
Preparation for high beam assistant
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
Dynamic brake lights
LED front fog lights
Heating/Cooling/Ventilation
3 zone automatic air conditioning
Interior Lights
Ambient lighting with welcome carpet light
Front and rear footwell lights
Front and rear door exit lighting (left / right)
Welcome lights in interior and door handle area
Illuminated armrest storage compartment
Front and rear reading lights
Make-up mirror lights
Packs
M sport exterior styling pack - 4 Series
Safety
Child proof locking system in rear door
Seat belt with belt stopper, pyrotechnic belt tensioners and belt force limiters
Braking pre-tensioning
2 x 3-point rear seatbelts
Battery safety cut-off
Front passenger manual airbag deactivation
Seat belt security check for driver and front passenger
Tyre pressure monitoring with three level warning strategy
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
Side impact protection
Warning triangle and first aid kit
Driver/Front Passenger airbags
Seats
40:20:40 split folding rear seat and rear centre armrest with two cupholders
Electric seat adjustment with memory
Front seat backrest width adjustment
Front headrests
Heated driver and front passenger seats
2 Rear seat headrests
Front sport seats
Security
Alarm system (Thatcham 1) with remote control and electronic engine immobiliser
Central locking switch for all doors, fuel filler cap and luggage compartment
Vehicle key with M specific designation
Remote control with integrated key one button open/close vehicle and windows, sole opening of the luggage compartment lid and panic mode
Transmission
8 speed automatic steptronic transmission with gearshift paddles
Vanity Mirrors
Sunvisors with vanity mirrors and ticket pocket
Wheels
Reduced rolling resistance tyres
The specification listed for this vehicle was standard when purchased new. The actual specification may vary, please contact our sales department for more information.
Vehicle spec
Body Glass
Windscreen wipers with integrated washing jets
Acoustic glazing
Green tinted heat protection glazing
Electric windows - front and rear, with open/close fingertip control, anti trap facility and comfort closing function all round
Automatic windscreen wipers and automatic headlight
Brakes
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)
Front and rear ventilated brake disc
Hill start assistant
Dry braking
Electromechanical parking brake including automatic hold function and automatic release of the parking brake when pulling away
Coasting in idle in ECO PRO mode
Cornering brake control (CBC)
Dynamic brake control
Dynamic Traction Control - DTC
Brake energy regeneration
Chassis/Suspension
Low centre of gravity
Drive performance control - ECO PRO, comfort and sport modes
Stroke dependent dampers
Driver Aids
Cruise control with brake assist
Electric power steering with Servotronic steering optimised at all speed ranges
Variable sport steering
Attentiveness assist
Active guard plus
Driver Convenience
Start/stop button with Comfort Go keyless engine start and auto Start/stop deactivation button
Auto start-stop
Driver Information
BMW Live Cockpit Professional Nav with 12.3" instrument display + 10.25" display, Intelligent Voice Assist, BMW OS 7, HDD, 2USB, 4G LTE connect
Optimum shift indicator
Instrument cluster with speedometer with mph readout, tachometer, fuel gauge and oil temperature gauge
Check Control warning system for monitoring of lights and door/luggage compartment open warning
Brake pad wear indicator in front and rear
High precision injection
Condition based service
Oil sensor for level and grade, warning by check control system
On board computer - average speed, fuel consumption, outside temp display with acoustic warning, clock/date, service interval, odometer/trip meter
BMW service history
Integrated owners handbook
BMW ConnectedDrive online services
Gearshift time display in manual mode
IDrive controller on centre console
BMW emergency call
BMW teleservices
Driving Mirrors
Interior rear view electrochromatic mirror with automatic anti dazzle function
Exterior mirrors - electrically folding with anti-dazzle
Embellishment Trims
Sensatec instrument panel
Engine
Lightweight engineering
Double VANOS
VALVETRONIC engine management
Balanced 50/50 weight distribution
Petrol Particulate Filter
Entertainment
DAB tuner
Electronic service booklet
Exterior Body Features
Window recess cover black high gloss
Exhaust tailpipe - split left and right
BMW emblem on engine compartment lid and tailgate
Illuminated bow type door handles in body colour drivers side with door lock
Side frame decorative moulding black matt
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
BMW kidney grille with mesh grille front side of the nuggets in matt aluminium and frame in chrome high gloss
Widened track and increased camber values for max transverse dynamics, agility and steering precision
Body colour roof fin
Front and rear bumper system
High gloss shadow line exterior trim
Brushed aluminium inserts in the front door sill finishers with BMW designation
M designation on front side panels, left and right
Fading support
Body colour fuel filler flap
Visible VIN plate
Exterior Lights
Preparation for high beam assistant
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
Dynamic brake lights
LED front fog lights
Heating/Cooling/Ventilation
3 zone automatic air conditioning
Interior Features
Four grab handles integrated in roof lining
3 spoke M sport leather multifunction steering wheel
12V power socket in front centre console
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
Front and rear door pockets
Storage compartment in rear centre console
Toolkit located in luggage compartment
Interior Lights
Ambient lighting with welcome carpet light
Front and rear footwell lights
Front and rear door exit lighting (left / right)
Welcome lights in interior and door handle area
Illuminated armrest storage compartment
Front and rear reading lights
Make-up mirror lights
Packs
M sport exterior styling pack - 4 Series
Safety
Child proof locking system in rear door
Seat belt with belt stopper, pyrotechnic belt tensioners and belt force limiters
Braking pre-tensioning
2 x 3-point rear seatbelts
Battery safety cut-off
Front passenger manual airbag deactivation
Seat belt security check for driver and front passenger
Tyre pressure monitoring with three level warning strategy
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
Side impact protection
Warning triangle and first aid kit
Driver/Front Passenger airbags
Seats
40:20:40 split folding rear seat and rear centre armrest with two cupholders
Electric seat adjustment with memory
Front seat backrest width adjustment
Front headrests
Heated driver and front passenger seats
2 Rear seat headrests
Front sport seats
Security
Alarm system (Thatcham 1) with remote control and electronic engine immobiliser
Central locking switch for all doors, fuel filler cap and luggage compartment
Vehicle key with M specific designation
Remote control with integrated key one button open/close vehicle and windows, sole opening of the luggage compartment lid and panic mode
Transmission
8 speed automatic steptronic transmission with gearshift paddles
Vanity Mirrors
Sunvisors with vanity mirrors and ticket pocket
Wheels
Reduced rolling resistance tyres
Videos and photos are provided by a third party and may show different specifications available. The car advertised will not necessarily have all features or options shown in the video or pictures. If you have queries about the specific features on this car, please contact us.
Car features
Exterior Body Features
Window recess cover black high gloss
Exhaust tailpipe - split left and right
BMW emblem on engine compartment lid and tailgate
Illuminated bow type door handles in body colour drivers side with door lock
Side frame decorative moulding black matt
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
BMW kidney grille with mesh grille front side of the nuggets in matt aluminium and frame in chrome high gloss
Widened track and increased camber values for max transverse dynamics, agility and steering precision
Body colour roof fin
Front and rear bumper system
High gloss shadow line exterior trim
Brushed aluminium inserts in the front door sill finishers with BMW designation
M designation on front side panels, left and right
Fading support
Body colour fuel filler flap
Visible VIN plate
Interior Features
Four grab handles integrated in roof lining
3 spoke M sport leather multifunction steering wheel
12V power socket in front centre console
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
Front and rear door pockets
Storage compartment in rear centre console
Toolkit located in luggage compartment
Performance
Miles per gallon
42 mpg
Engine power
184 bhp
CO2
154
Road tax
£600
Road tax shown for new vehicles is for the first year from
registration. The road tax after the first year of registration will
increase by a supplementary amount for years 2 to 6 for vehicles with
a list price of more than £40,000 (except for zero emission vehicles).
Full details of total road tax costs for individual vehicles can be
found
here
Location
BMW Bridgwater, The Showground, Bridgwater, TA6 6DD
Terms & Conditions: Every effort has been made to ensure the accuracy of the information shown. However, errors do sometimes occur. The detailed specification of each vehicle listed on the Car Credit Assured website is provided by "CAP". The inclusion of such data does not imply any endorsement of any of its content nor any representation as to its accuracy. *Home delivery on used cars is free if you live under 30 miles from the Car Credit Assured dealership where the vehicle is purchased . Any subsequent delivery cost is calculated at an additional £1 per mile over and above 30 miles. (*T&Cs apply)
