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BMW 4 Series

BMW 4 Series 420i M Sport 2dr Step Auto [Tech Pack] Petrol Coupe

Coupe Petrol Automatic 45 mpg

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Fuel type
Body style

A vehicle's CO2 emissions are calculated through a series of tests and measured in g/km. The lower the unit, the better it is for the environment, and the less road tax you will pay.

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.

45 mpg

All cars are categorised into one of 50 insurance groups. The insurance group of a vehicle increases with its power. Vehicles in lower groups are cheaper to insure than those higher up. Learn more.


Factory fit options


  • Stereo 6 speaker system with 2 mid range speakers in the front and rear door trims + 2 central bass speakers underneath the front seats Standard
  • HiFi loudspeaker audio system £375.00
  • Harman/Kardon surround sound audio system £850.00


  • Comfort pack I - 4 Series £1,250.00
  • Technology pack I - 4 Series Standard
  • Technology pack I when bought with Driving assistant professional package - 4 Series £1,250.00

Paint - Metallic

  • Metallic - Black sapphire £875.00
  • Metallic - Mineral white £875.00
  • Metallic - Portimao blue £875.00
  • Metallic - Arctic race blue £875.00
  • Metallic - Brooklyn grey £875.00
  • Metallic - Cape york green £875.00

Paint - Solid

  • Solid - Alpine white Standard


  • Front sport seats Standard
  • Electric seat adjustment with memory £1,075.00
  • Standard seat for driver and passenger with manual adjustment Standard
  • M sport seat for driver and front passenger £900.00
  • Driver seat backrest width adjustment Standard

Exterior Body Features

  • Model designation on right side of tailgate Standard
  • Metallic paint £875.00
  • Electric glass sunroof £1,075.00
  • Solid paint Standard
  • Model designation deletion Standard
  • BMW Individual paint - special request £4,385.00
  • BMW Individual metallic paint work £1,725.00
  • BMW Individual frozen paint work £4,385.00


  • M sport suspension Standard
  • Adaptive M suspension £450.00

Interior Features

  • Vernasca leather upholstery £1,300.00
  • Heating steering wheel £250.00
  • BMW Individual extended Merino leather upholstery £2,325.00
  • CraftedClarity interior controls £425.00
  • M PerformTex cloth upholstery Standard
  • Vernasca leather upholstery II £1,600.00
  • Sensatec perforated artificial leather upholstery Standard

Body Glass

  • Sun protection glass £400.00


  • M Sport braking system with blue painted brake calipers + M designation Standard

Driver Aids

  • Cruise control with speed limit function Standard
  • Active cruise control with stop and go £600.00

Exterior Lights

  • High beam assist Standard
  • Low and high beam headlights in Bi-LED Standard
  • BMW adaptive LED headlights £1,525.00

Paint - Special

  • BMW individual metallic paint - Tanzanite blue £1,725.00
  • BMW Individual metallic paint - Dravit grey £1,725.00
  • BMW Individual frozen paint - Frozen portimao blue £4,385.00
  • BMW Individual paint special - Custom £4,385.00


  • Towbar £1,000.00

Trim - Cloth

  • M PerformTex cloth - Black with M piping Standard

Trim - Leather

  • Vernasca leather - Black with grey stitching £1,300.00
  • Vernasca leather - Oyster with grey stitching £1,300.00
  • Vernasca leather - Black with blue stitching £1,300.00
  • Vernasca leather - Mocha with night blue stitching £1,300.00
  • BMW Individual extended Merino leather - Black £2,325.00
  • BMW Individual extended Merino leather - Ivory white £2,325.00
  • BMW individual extended Merino leather - Tartufo £2,325.00
  • Vernasca leather II - Black with red stitching £1,600.00
  • Sensatec perforated artificial leather - Cognac Standard
  • Sensatec perforated artificial leather - Tacora red Standard
  • Sensatec perforated artificial leather - Black Standard

Embellishment Trims

  • Sensatec instrument panel £550.00
  • Aluminium rhombicle interior trim Standard
  • Galvanic embellisher for controls £100.00
  • Carbon fibre interior trim £550.00
  • Ash grey-blue fine wood open poured interior trim £175.00
  • Light fine wood open pored interior trim £175.00

Wheels - Alloy

  • 18" Double spoke bicolour jet black light alloy wheels - Style 848M Standard
  • 19" M double spoke jet black light alloy wheels - Style 995M with mixed tyres and sports tyres £1,750.00
  • 19" M double spoke jet black light alloy wheels - Style 995M with mixed tyres and performance tyres £1,750.00

Vehicle spec

Body Glass

  • 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
  • Windscreen wipers with integrated heated washing jets


  • Cornering brake control (CBC)
  • Dynamic brake control
  • Dynamic Traction Control - DTC
  • Brake energy regeneration
  • 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
  • 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)


  • Drive performance control - ECO PRO, comfort and sport modes
  • Stroke dependent dampers
  • Low centre of gravity
  • Double joint spring strut front axle


  • Bluetooth hands free facility with USB audio interface with audio streaming
  • Smartphone integration compatible with Apple CarPlay and Android Auto

Driver Aids

  • Variable sport steering
  • Attentiveness assist
  • Active guard plus
  • Electric power steering with Servotronic steering optimised at all speed ranges

Driver Convenience

  • Start/stop button with Comfort Go keyless engine start and auto Start/stop deactivation button
  • Auto start-stop

Driver Information

  • BMW emergency call
  • BMW teleservices
  • 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
  • Condition based service
  • 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
  • High precision injection
  • Oil sensor for level and grade, warning by check control system
  • Run flat indicator
  • Shifting point display

Driving Mirrors

  • Exterior mirrors - electrically folding with anti-dazzle
  • Interior rear view electrochromatic mirror with automatic anti dazzle function
  • Automatically dimming electrochromatic rear view mirror


  • Petrol Particulate Filter
  • Lightweight engineering
  • Balanced 50/50 weight distribution
  • Double VANOS
  • VALVETRONIC engine management


  • DAB tuner
  • Electronic service booklet
  • 1x USB type A for data transfer and 1.5 Amp charging function in the centre console
  • 1x USB type C for 3 Amp charging function in the front centre console

Exterior Lights

  • Dynamic brake lights
  • LED front fog lights
  • 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
  • Preparation for high beam assistant
  • LED front indicators
  • Reversing light
  • Third brake light
  • Follow me home headlights
  • LED daytime running lights


  • 3 zone automatic air conditioning

Interior Lights

  • Make-up mirror lights
  • Luggage compartment light
  • Welcome lights in interior and door handle area
  • Front and rear reading lights
  • Illuminated armrest storage compartment


  • Connected professional package - 4 Series
  • M sport exterior styling pack - 4 Series
  • Ambient lighting pack - 4 Series


  • Side impact protection
  • Warning triangle and first aid kit
  • Driver/Front Passenger airbags
  • Braking pre-tensioning
  • 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
  • Child seat ISOFIX attachment for the two outer rear seats
  • 2 x 3-point rear seat belts
  • Seat belt with belt stopper, pyrotechnic belt tensioners and belt force limiters


  • Heated driver and front passenger seats
  • 2 Rear seat headrests
  • 40:20:40 split folding rear seat and rear centre armrest with two cupholders
  • 2 seat bench in second row
  • Height adjustable front headrests
  • Seat occupancy detection for driver and passenger side
  • Single front passenger seat


  • 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
  • Locking wheel bolts


  • 8 speed automatic steptronic transmission with gearshift paddles

Vanity Mirrors

  • Sunvisors with illuminated vanity mirrors and ticket pocket

Wheels - Spare

  • Tyre repair kit

The specification listed for this vehicle was standard when purchased new. The actual specification may vary, please contact our sales department for more information.

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
Visible VIN plate
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
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
Rear boot
Door sill strips
Visible exhaust tailpipe finisher
M Sport spoiler
Window recess finisher strip in matt black
Interior Features
Anthracite headlining
Front and rear door pockets
Storage compartment in rear centre console
Toolkit located in luggage compartment
Four grab handles integrated in roof lining
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
12V power socket in front centre console
Extended storage, Luggage compartment seprating net on side trim left and right, Bag hook on both side
Through load system
Battery in luggage compartment
3 spoke flat bottom M sport leather multifunction steering wheel


Miles per gallon 45 mpg
Engine power 184 bhp
CO2 144
Road tax £270

Finance your vehicle

PCP (Personal Contract Purchase)

is a simple cost effective way to buy your new or nearly new vehicle.

You choose the vehicle, the deposit, how long you want the contract to run for and the mileage you intend to do. You will then receive a quote for fixed cost motoring for the length of the contract. At the end of the contract you have a choice to either buy the vehicle outright for an agreed lump sum (the Guaranteed Minimum Future Value or final balloon payment), or hand the vehicle back to the lender.

Call us for more details

Enquire Now For More Details.

Choose finance type

Why choose Personal Contract Purchase

PCP is perfect for drivers who:

  • Want lower monthly payments
  • Might want to change their car at the end of their agreement;
  • And can estimate their annual mileage.

At the end of the agreement you have a few options:

  • Hand the car back
  • Pay an optional final payment and keep the car
  • If your car is worth more than the final payment, you can trade it in and use the excess towards a deposit on your next car.
Finance explained

We are a credit broker and not a lender. Finance is subject to status and finance company acceptance. We can introduce you to a limited number of lenders and their finance products. We will typically receive a commission from the lender, as either a fixed fee or a fixed percentage on the amount you borrow. The commission we earn does not change by the type of finance. A guarantee may be required. The finance rate will vary dependent of customer personal circumstances for in dealership purchases. Vertu Motors is a trading name of Bristol Street First Investments Limited which is authorised and regulated by the Financial Conduct Authority. Company registration number 00251237.

Terms & Conditions: Every effort has been made to ensure the accuracy of the information shown. However, errors do sometimes occur. The specification of each vehicle listed on the Vertu Motors website is provided by "CAP". Please note that the Images of each vehicle are range shots, these can include images which do not reflect the precise details of the vehicle you are looking at and are purely used for illustrative purposes. The inclusion of such data does not imply any endorsement of any of its content nor any representation as to its accuracy. We do not charge a fee for introduction to a finance provider; however we may or may not receive a commission.

*The information given about models and their specification and features applies at the time that a vehicle is listed online or when the listing has been updated. Specifications and features do change and the information is given only as a guide. It may contain errors or omissions. The actual specification of a vehicle at the time of purchase may differ from that listed above and any important feature should be clarified as part of your purchase. The information above does not constitute an offer to sell.

*Vehicle reviews are conducted by an independent reviewer, information, images and specifications included may not be correct.

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BMW 4 Series 420i M Sport 2dr Step Auto [Tech Pack] Petrol Coupe

BMW 4 Series

420i M Sport 2dr Step Auto [Tech Pack] Petrol Coupe

Coupe Petrol

Automatic 45 mpg

Cash price

Contact us