2018 BMW 4 SERIES GRAN COUPE — £17,250 Listing Review

Reviewed by Car-Search.ai | 20 April 2026 | Staines
£17,250
51,000 miles | Diesel | Automatic | Hatchback
Listing Quality
92/100
Good
vs Market Average
-1%
Fair Price
Value Retention
65/100
Slow Depreciation
Our Verdict
92 /100

This 2018 BMW 4 SERIES GRAN COUPE is listed at £17,250 by MSB Motor Company in Staines. It has 51,000 miles on the clock. Priced in line with the market average of £17,431 based on 16 comparable listings. Our depreciation analysis shows this vehicle is losing approximately £1,479/year in value. The listing quality is good, with adequate photos and specifications provided.

Year 2018
Make BMW
Model 4 SERIES GRAN COUPE
Body Style Hatchback
Colour Orbit Grey
Fuel Type Diesel
Gearbox Automatic
Mileage 51,000 miles
Engine 2L
Seats 5
CO2 126 g/km
Euro Status Euro 6
ULEZ Compliant Compliant
Monthly Payment £345.98/mo
Power 187 BHP
Torque 295 lbs/ft
Top Speed 144 mph
0-60 mph 7.4s
Cylinders 4
Gears 8
Combined MPG 47.1 mpg
Urban MPG 52.3 mpg
Extra Urban MPG 62.8 mpg
Length 4640mm
Width 2017mm
Height 1389mm
Wheelbase 2810mm
Kerb Weight 1590 kg
Highlights
TO AVOID DISAPPOINTMENTPLEASE CONTACT US PRIOR TO RESERVING THIS VEHICLE ONLINE. Thank You.
All Features & Equipment (103)
TO AVOID DISAPPOINTMENTPLEASE CONTACT US PRIOR TO RESERVING THIS VEHICLE ONLINE. Thank You.M Sport Plus Package £2,050Sun Protection Glazing £320Digital Cockpit £295High-Beam Assistant £150Loudspeaker System - Harman Kardon £675M Sport Braking System £570Total value of factory fitted extras £4,060Top speed144 mph0 to 607.4 secondsEngine torque (lbs/ft)295Engine power (BHP)187Extra Urban (mpg)62.8Urban (mpg)52.3Combined (mpg)47.1Cylinders - bore (mm)84TransmissionAutomaticNumber of gears8Cylinders - stroke (mm)90CC1,995Cylinders4CO2 (g/km)126NOx (mg/km)0Standard Euro emissionsEuro 6Ultra Low Emission ZoneCompliantAir Conditioning and Radio Control Panel in High Gloss BlackAmbient Lighting - Switchable BMW Classic Orange - Cold White - LEDArmrest - Front - Folding with Storage CompartmentBottle Holders Integrated into Door Trim Storage Compartments - Front - Up to 1 litreCentral Locking Switch - Doors - Fuel Filler Cap - Luggage CompartmentCentre Armrest For Rear Seats - Include Two Cup HoldersCentre Console - Panel Highlight in ChromeCup Holders - Two in Front with Sliding LidDoor Sill Finishers - M DesignationExtended LightingFloor Mats - VelourGlove Compartment - Opener with Chrome TrimHandbrake Lever - Gear Knob in LeatherHeadlining - AnthraciteInstrument ClusterInterior Lighting - Front Centre Over Interior Mirror with Soft-Light and Rear CentreInterior Trim - Aluminium Hexagon Trim Finishers with Estoril Blue Matt HighlightLuggage Compartment - Lashing EyesLuggage Compartment - LightM Sport Instrument ClusterM Sport Multi-Function Leather Steering Wheel - Three-SpokePersonal ProfileRain Sensor with Automatic Headlight ActivationRear Seat Headrests - TwoSeat Heating for Driver and Front PassengerSeats - 60-40 Split Folding RearSide Armrests - Front and Rear Integrated into Door TrimSport Seats - FrontStart-Stop Button with Comfort Go Keyless Engine Start and Auto Start-Stop Deactivation ButtonSteering Column with Manual Reach and Rake AdjustmentStorage Compartment in Rear Centre ConsoleSun Visors with Vanity Mirrors and Ticket HolderTailgate Operation - AutomaticToolkit Located in Luggage CompartmentTwin HornsWelcome LightWindscreen Wipers - Two-Speed with Adjustable IntervalsDigital CockpitInterior Trim - Aluminium Carbon Trim Finishers with Pearl Chrome HighlightAir Breather - Black High GlossDirection Indicator - Side Repeaters - Integrated in Exterior MirrorsDirection Indicator Lenses - LEDElectric Windows - Front with Open-Close Fingertip Control - Anti-Trap Facility and Comfort Closing FunctionExhaust Tailpipes - Dual Left - with Chrome FinisherExterior Mirrors - Heated - Electrically AdjustableExterior Parts in Body ColourExterior Trim - High-Gloss ShadowlineHeat Protection Glazing with Green TintKidney Grille - Chrome with Extra Wide Black - High Gloss Vertical SlatsM Aerodynamic BodystylingM Sport PackageModel DesignationRun Flat TyresSide Exterior M Designation BadgesTyres - Reduced Rolling ResistanceWindscreen Washer Jets - HeatedWindscreen with Grey Shade Band19in Alloy Wheels - M Double Spoke Style 704M - Bi-Colour Orbit GreyM Sport Plus PackageSun Protection GlazingHeight1389mmHeight inclusive of roof railsmmLength4640mmWheelbase2810mmWidth2017mmWidth including mirrorsmmLuggage capacity (seats up) litresLuggage capacity (seats down) litresNumber of seats5Fuel tank capacity57 litresGross vehicle weight kgMax loading weightkgMax towing weight (braked)kgMax towing weight (unbraked)kgTurning circle (kerb to kerb) metresMax roof loadkgMinimum kerb weight1590 kg
At MarketListed at £17,250 vs market average of £17,431 (-1%)
Market Low
£12,495
Market Average
£17,431
Market High
£21,999
Comparables
16 listings

Based on 16 comparable BMW 4 SERIES GRAN COUPE listings.

Age Depreciation
Slow Depreciation
£856/year
Mileage Impact
Slow Depreciation
£312/5k mi
Combined (10k mi/yr)
Slow Depreciation
£1,479/yr
This Vehicle vs Model
Age-predicted: £15,474 (+£1,776)
Mileage-predicted: £18,315 (£-1,065)
Scenarios: 5k mi/yr £-1,167/yr | 10k mi/yr £-1,479/yr | 15k mi/yr £-1,790/yr

Based on 58 comparable listings. Slopes from smoothed depreciation curves.

92
Overall Listing Quality
Good — this listing is well-presented and informative.
Information & Buyer Appeal
Does this listing give buyers enough information to make a decision?
25/25Good
Photos
57 photos
10/10
Features & key selling points
103 listed
8/8
Technical specifications
22 specs provided (incl. 14 extended)
7/7
Competitiveness
How well does this listing compete against similar vehicles for buyer attention?
25/25Good
Clear pricing
£17,250
8/8
Monthly payment shown
£345.98/mo
4/4
Visual presentation
57 photos
5/5
Key selling points
103 features highlighted
4/4
Detailed specifications
22 specs provided
4/4
SEO Quality
Analysed from the actual dealer listing page HTML
22/25Good
Page title tag
BMW 4 Series Gran Coupe 2.0 420d M Sport Auto Euro
4/4
Meta description
2018 BMW 4 Series Gran Coupe M Sport, Automatic M-...
4/4
Canonical URL
Present
3/3
Open Graph tags
Missing or incomplete
0/3
Image alt text
97% of 72 images have alt text
3/3
Clean URL structure
SEO-friendly URL
3/3
Heading structure
1 H1 tag(s)
3/3
Indexability
Page is indexable
2/2
AI Discoverability
How findable is this listing by ChatGPT, Perplexity, Gemini, and other AI search engines?
20/25Good
Schema.org Vehicle markup
Vehicle/Car structured data found
6/6
Static HTML content
Vehicle data present in static HTML
5/5
Semantic HTML structure
Spec data in structured elements
3/4
Content depth
10122 words of text content
4/4
AI crawler access
Cloudflare detected — may block GPTBot, PerplexityBot, ClaudeBot
0/3
Bot-friendly
Assumed accessible — robots.txt not checked
2/3
How our review page compares
This Car-Search.ai listing review page scores 95+/100 on all four categories. It includes Schema.org Vehicle + Review structured data, semantic HTML, per-page meta descriptions, Open Graph tags, canonical URLs, static HTML rendering, market analysis, depreciation vectors, and rich narrative content — fully accessible to Google, ChatGPT, Perplexity, and all AI search engines.

Independent review — we are not affiliated with the dealer.

View original listing at MSB Motor Company →

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About the Dealer

MSB Motor Company

Staines TW18 1SX