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Home Used Cars For Sale Previously Sold Finance Sell Your Car Paint Protection
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Get In Touch How to find us Meet the Team
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BMW 4 Series 420i M Sport (U2745) ULEZ

Tech Pk | Compf Pk | HK Sound

£31,500
+ £199 Preparation / Service Support fee
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
BMW 2.0 420i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (184 ps)
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Finance From £411.36 p/m
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Representative Example

Product PCP
Price £31,500.00
Deposit £6,300.00
Credit Amount £25,200.00
Total Amount Payment £39,012.03
Acceptance Fee £0.00
Option to purchase fee £0.00
Fixed Interest Rate 5.14%
Terms (Months) 48
First Payment £411.36
Monthly Payment £411.36
Final Payment £12,966.75
Representative APR 9.9%
2021 (71)
11,360 Mls
Petrol
Automatic
2.0L
Convertible
Arctic Race Blue
4
155 g/km
181 BHP
41.5 MPG
Euro 6
Vehicle Features
7 fitted extras worth £5,785
Fitted Extras Standard Features
  • Comfort package £1,350
  • Loudspeaker System - Harman Kardon £820
  • Steering Wheel - Heated £170
  • Technology package £1,900
  • Warm Air Collar £500
  • Wind Deflector £350
  • Arctic Race Blue £695
  • Vernasca Leather - Black with Grey Stitching
Vehicle Description
This vehicle benefits from the following service history record:

• 08/08/2023 – 9171 miles – BMW
• 05/06/2025 – 11360 miles – Independent – Full service Inc air filter, spark plugs and vehicle check

With only 11,360 miles on the clock, this 2021 BMW 4 Series 420i M Sport is barely broken in. As a Euro 6 compliant vehicle, this M Sport trim boasts a 2.0L petrol engine and comes with an MOT valid until June 2026, and a clear vehicle history check for added peace of mind. The car is equipped with a Loudspeaker System by Harman Kardon, incorporating a premium branded sound system, and benefits from the Technology Package, which includes a Head Up Display. The Comfort Package adds keyless entry and a heated steering wheel for those chilly mornings. You'll also appreciate the convenience of electric memory seats.

This BMW 4 Series stands out with its impressive fuel economy of 42 mpg, meaning fewer trips to the petrol station. The car also features a large boot space, offering practicality for shopping trips or holidays, setting it apart from similar vehicles. Furthermore, its low CO2 emissions contribute to reduced road tax and a smaller environmental footprint.

Recent routine maintenance includes a recent MOT, and a full vehicle health check.
The car comes with the full V5 registration document, HPI Clear Certificate, MOT until June 2026, 2 keys, 4 new tyres, and the locking wheel nut tool.

We charge a Preparation and Service Support fee (£199 on all vehicles) to enable us to prepare our cars to the highest of standards, mechanically and cosmetically.

Viewing is highly recommended, and we work on an appointment-only basis here at Unit One Automotive. Book via our website or call our friendly sales team to arrange a viewing.

• Bespoke indoor showroom
• Highly rated on Google reviews
• No pressure approach to sales
• 3-month RETURN TO BASE warranty as standard with options to upgrade
• Finance available
• Part exchanges welcome
• Hand-picked privately owned used vehicles
• Ceramic coatings available
• Nationwide Delivery (from) £199**

**This is only available for mainland locations only. £199 for up to 150 miles then £2.00 per mile after the first 150 miles. It is subject to availability. Please speak to the sales team for full details and availability.


* A third party supplies the vehicle specifications displayed on the website. Whilst every effort is made to verify and ensure the accuracy of the data, the information should only be used as a guide. Due to the nature of the vehicle having been previously owned, it may have potentially had changes from the original manufacture’s specification *
Standard Equipment
Audio and Communications
  • 12V Power Socket in Front Centre Console
  • BMW Connected Package Professional
  • BMW ConnectedDrive Online Services
  • BMW Emergency Call
  • BMW TeleServices
  • Bluetooth Hands-Free Facility with USB Audio Interface and Audio Streaming
  • DAB Digital Radio
Drivers Assistance
  • Cruise Control with Brake Function
  • Brake Pad Wear Indicator - Front and Rear
  • Condition Based Service
  • Attentiveness Assistant
  • Drive Performance Control with ECO PRO - Comfort and Sport Modes
  • Driving Experience Modes
  • Gearchange Time Display in Manual Mode
  • Optimum Shift Indicator
  • PDC - Park Distance Control - Front and Rear
  • Parking Assistant
  • OBC - On-Board Computer
  • Oil Sensor For Level and Grade - Warning by Check Control System
  • Tyre Pressure Monitor with a Three-Level Warning Strategy
  • iDrive Controller
Exterior
  • Windscreen in Acoustic Glazing
  • Window Recess Cover - Black High Gloss
  • Tyres - Reduced Rolling Resistance
  • Model Designation on Tailgate - Right
  • One-Piece Front Bumper Cover including Towing Eye Cover in Body Colour
  • Side Frame Decorative Moulding - Black Matt
  • Preparation For High-Beam Assistant
  • Front Apron - Plastic in Body Colour
  • Electric Windows - Front and Rear - Drivers Side for All 4 Windows - Anti-Trap Facility
  • Exhaust Tailpipes - Split Left and Right - 90mm Diameter
  • Exterior Mirrors - Electrically Folding with Anti Dazzle
  • Exterior Trim - High-Gloss Shadowline
  • Heat Protection Glazing with Green Tint
  • Illuminated Bow-Type Door Handles - in Body Colour - Drivers Side with Door Lock
  • License Plate Panel Integrated into Front Bumper and Tailgate
  • M Designation on Front Side Panels - Left and Right
  • M Sport Exterior Styling
  • M Sport Package
  • BMW Mobility Kit
  • BMW Kidney Grille with Mesh Grille - Front Side of the Nuggets in Matt Aluminium and Frame in Chrome High-Gloss
  • BMW Emblem on Engine Compartment Lid and Tailgate
  • 18in Alloy Wheels - Double Spoke Style - 848 Bicolour Jet Black
  • Bumper System - Front and Rear
Illumination
  • Check Control Warning System for Monitoring of Lights and Door-Luggage Compartment Open Warning
  • LED Front Foglights
  • LED Tail Lights
  • Headlight Beam-Throw Control - Automatic - Load Dependant Regulating Reaction - Dynamic Compensation of Braking Dive and Acceleration Squat
  • Headlights - Adaptive LED
Interior
  • Headlining - Anthracite
  • Illuminated Armrest Storage Compartment
  • Instrument Cluster
  • Instrument Panel in Sensatec
  • Interior Light and Reading Light front and Rear
  • Interior Rear-View Mirror with Automatic Anti-Dazzle Function
  • Interior Trim - Aluminium Tetragon
  • Lashing Eyelets in Luggage Compartment - 4 Pieces
  • Luggage Compartment - Light
  • M Sport Leather Multifunction Steering Wheel - Three Spoke
  • Electric Memory Seats
  • Floor Mats - Velour
  • Footwell Lights - Front and Rear
  • Fuel Filler Cap - Right - Rear - in Body Colour
  • Glove Compartment - Illuminated - With Separate Small Compartment
  • Central Locking Switch for All Doors - Fuel Filler Cap - Luggage Compartment
  • Centre Armrest For Rear Seats - Include Two Cup Holders
  • Centre Console Rear Storage Compartment
  • Cup Holders in Centre Console - Front - 2 Cupholder Inserts with Clamping Elements - Inlay Matt Black
  • Deletion Lumbar Support-Width Adjustment Passenger Side
  • Door Exit Lighting - Front and Rear - Left-Right
  • Door Pockets - Front and Rear
  • Door Sill Finishers Front - Aluminium - with BMW Designation
  • Air Conditioning - Automatic with Three-Zone
  • Ambient Lighting with Welcome Light Carpet
  • Armrest - Integrated in Door Trim Front and Rear and in Front on the Centre Console
  • BMW Live Cockpit Professional
  • Rain Sensor with Automatic Headlight Activation
  • Rear Seats
  • Seat Backrest Width Adjustment
  • Seat Heating for Driver and Front Passenger
  • Make-Up Mirror Lights
  • Toolkit Located in Luggage Compartment
  • Welcome Light
  • Sport Seats - Front
  • Standard Seat for Driver and Passenger with Manual Adjustment
  • Start-Stop Button with Keyless Engine Start and Auto Start-Stop Deactivation Button
  • Steering Column Mechanically and Infinitely Variably Adjustable in Height
  • Split Folding Rear Seat - 40-20-40
  • Sun Visors with Vanity Mirrors and Ticket Holder
  • Windscreen Wipers - with Integrated Washing Jets
Performance
  • Sport Automatic Transmission
  • Stroke-dependent Dampers
  • Widened Track and Increased Camber Values for Max Transverse Dynamics, Agility and Steering Precision
  • Variable Sport Steering
  • Servotronic Steering
  • Brake Energy Regeneration
  • EPS - Electric Power Steering
  • M Sport Suspension
Safety and Security
  • Dynamic Brake Lights
  • First Aid Kit and Warning Triangle
  • Electro Mechanical Parking Brake With Automatic Drive-Away Release and Auto-Hold Function
  • Battery Safety Cut-Off in the Event of an Accident
  • Airbags
  • Alarm System - Thatcham 1 with Remote Control and Engine Immobiliser
  • Active Guard Plus
  • DSC - Dynamic Stability Control Plus
  • Child Proof Locking System - Rear Doors
  • Child Seat ISOFIX Attachment for the Two Outer Rear Seats
  • Crash Sensor
  • Side Impact Protection
  • Manual Deactivation of Front Passenger Airbag
  • Seat Belt Security Check for Driver and Front Passenger
  • Vehicle Key with M-Specific Designation
  • Visible VIN
  • Three-Point Seat Belts - All Seats
Vehicle Finance
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