2012 Mercedes-Benz SLK

2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ RWD Euro 5 (s/s) 2dr (201 bhp)

£12,975

Above the going rate: £2,485 over the typical £10,490 for this model, age and mileage, drawing on 387 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
SLK
Trim
AMG SPORT
Version
2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ RWD Euro 5 (s/s) 2dr (201 bhp)
Mileage
18,430 miles
Year
2012
Fuel type
Diesel
Body type
Convertible
Engine
2.1 L
Gearbox
Automatic
Power
201 bhp
Seats
2
CO2
132 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
SLK250 CDI; BlueEfficiency
Emissions standard
Euro 5

About this car

With 18,430 miles on the clock, this 2012 Mercedes-Benz SLK AMG Sport has done roughly 44,400 fewer miles than a typical 2012 Mercedes-Benz SLK. At £12,975, it is advertised £2,485 above our estimated market asking price of £10,490. We use UK dealer asking prices, including 387 Mercedes-Benz SLK listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 13 days ago. Its MOT is recorded as valid until 27 June 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Trade Cars 4 U in Bingley.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 12 October 2026, 13 days ago. Advert duration calculated on 25 October 2026.

Recorded asking prices
Date observedAsking price
12 October 2026£12,975
23 October 2026£12,975

Price and mileage comparison

Estimated market asking price: £10,490. The asking price is £2,485 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 387 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 44,400 miles lower than typical for a 2012 Mercedes-Benz SLK.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 27 June 2027. 17,583 miles at the last test.

14 other cars with the same year, trim, gearbox and fuel are for sale from £4,800 to £8,500.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£4,800120,000 miles
£6,49991,000 miles
£6,99968,000 miles
£7,55058,000 miles
£7,69578,000 miles

These cars have covered 51,597–120,000 miles, compared with 18,430 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz SLK cars for sale · 2012 Mercedes-Benz SLK price guide

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Vehicle photos

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