2012 MERCEDES-BENZ SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr — £5,799 Listing Review

Reviewed by Car-Search.ai | 16 April 2026 | Enfield
£5,799
94,600 miles | Diesel | Automatic | Convertible
Listing Quality
48/100
Average
vs Market Average
-11%
Below Market
Value Retention
65/100
Slow Depreciation
Our Verdict
48 /100

This 2012 MERCEDES-BENZ SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr is listed at £5,799 by Merc of Enfield in Enfield. It has 94,600 miles on the clock. At 11% below the market average of £6,503, this looks competitively priced based on 10 comparable listings. Our depreciation analysis shows this vehicle is losing approximately £1,121/year in value. The listing quality is average — it could benefit from more photos or detailed specifications.

Year 2012
Make MERCEDES-BENZ
Model SLK
Trim 2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
Body Style Convertible
Colour Grey
Fuel Type Diesel
Gearbox Automatic
Mileage 94,600 miles
Engine 2.1L
Doors 2
Seats 2
CO2 132 g/km
Euro Status Euro 5
ULEZ Compliant No
Monthly Payment £118.99/mo
Highlights
Headlamp Assist - Automatic Headlamp ActivationSpare Wheel - Space SaverAutomatic Child Seat Recognition SensorAir ConditioningCentral Controller Dial to Operate Audio and Telephone Functions
All Features & Equipment (46)
Headlamp Assist - Automatic Headlamp ActivationSpare Wheel - Space SaverAutomatic Child Seat Recognition SensorAir ConditioningCentral Controller Dial to Operate Audio and Telephone FunctionsNOx (mg/km)018in Alloy Wheels - AMG 5 Spoke DesignElectric Windows - FrontElectro-Hydraulic Vario-RoofTinted Glass - GreenWind Deflector - FabricRemote Boot ReleaseSteering Wheel - Gear Shift PaddlesSteering Wheel - Sports-3-Spoke-Multifunction-Trimmed Nappa Leather-Flat BottomTrim - Brushed AluminiumABS - Anti-Lock Braking SystemASR - Acceleration Skid ControlATTENTION AssistAUX-In Socket and USB Interface in the Centre ArmrestAdaptive Brake System with Hold Function-Hill Start AssistAirbags - Head and Sidebags - Driver and Front PassengerAlarm System with Immobiliser and Interior ProtectionBAS - Brake AssistBluetooth Interface for Hands-Free TelephoneCruise ControlDAB Digital Radio TunerESP - Electronic Stability ProgrammeFirst Aid KitPower Assisted SteeringPre-Safe Anticipatory Safety SystemPre-Wiring for Becker Map Pilot Navigation SystemRemote Central LockingRoll Over ProtectionSports SuspensionTyre Pressure Loss Warning SystemWarning TriangleAirbag - Front PassengerAirbags - DriverAirbags - Sidebags for Driver and Front PassengerAudio 20 Radio-CDDoor Mirrors - Electrically Adjustable and Heated with LED IndicatorsPerforated Front Brake Discs and Brake Calipers with Mercedes-Benz LetteringMax loading weightkgMax towing weight (braked)kgMax towing weight (unbraked)kgMax roof loadkg
Below MarketListed at £5,799 vs market average of £6,503 (-11%)
Market Low
£4,995
Market Average
£6,503
Market High
£7,995
Comparables
10 listings

Based on 10 comparable MERCEDES-BENZ SLK listings.

Age Depreciation
Holding Value
£452/year
Mileage Impact
Slow Depreciation
£335/5k mi
Combined (10k mi/yr)
Slow Depreciation
£1,121/yr
This Vehicle vs Model
Age-predicted: £8,580 (£-2,781)
Mileage-predicted: £6,380 (£-581)
Scenarios: 5k mi/yr £-787/yr | 10k mi/yr £-1,121/yr | 15k mi/yr £-1,456/yr

Based on 55 comparable listings. Slopes from smoothed depreciation curves.

48
Overall Listing Quality
Average — some areas could be improved.
Information & Buyer Appeal
Does this listing give buyers enough information to make a decision?
23/25Good
Photos
18 photos
8/10
Features & key selling points
51 listed
8/8
Technical specifications
9 specs provided
7/7
Competitiveness
How well does this listing compete against similar vehicles for buyer attention?
25/25Good
Clear pricing
£5,799
8/8
Monthly payment shown
£118.99/mo
4/4
Visual presentation
18 photos
5/5
Key selling points
51 features highlighted
4/4
Detailed specifications
9 specs provided
4/4
SEO Quality
Page HTML not captured — scores are estimated
0/25Poor
Page HTML
Not captured — cannot analyze
0/25
AI Discoverability
How findable is this listing by ChatGPT, Perplexity, Gemini, and other AI search engines?
0/25Poor
Page HTML
Not captured — cannot analyze
0/25
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 Merc of Enfield →

Looking for a MERCEDES-BENZ SLK?

Search 50,000+ cars from UK dealers with our free AI-powered search engine

Search Now — Free

About the Dealer

Merc of Enfield

Enfield EN2 7FG