2012 Mercedes-Benz SLK

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

£7,499

Good value: £1,957 under the typical £9,456 for this model, age and mileage, drawing on 387 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
SLK
Version
2.1 SLK250 CDI BlueEfficiency G-Tronic+ RWD Euro 5 (s/s) 2dr (201 bhp)
Mileage
10,000 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
Silver
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
SLK250 CDI; BlueEfficiency
Emissions standard
Euro 5

About this car

This 2012 Mercedes-Benz SLK has covered 10,000 miles. At £7,499, it is advertised £1,957 below our estimated market asking price of £9,456. Our estimate draws on 387 Mercedes-Benz SLK adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 2 days ago. The advertised mileage is lower than the latest MOT reading of 87,127 miles. Ask the dealer to explain. MOT records show an expiry date of 18 November 2026. The seller is P.S. Ponting, based in Banbury.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 October 2026, 2 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
22 October 2026£7,499
23 October 2026£7,499

Price and mileage comparison

Estimated market asking price: £9,456. The asking price is £1,957 below 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 52,800 miles lower than typical for a 2012 Mercedes-Benz SLK.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 18 November 2026. 87,127 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £6,495 to £6,750.

Other matching cars
Asking priceMileage
£6,49559,512 miles
£6,68873,822 miles
£6,75080,246 miles

These cars have covered 59,512–80,246 miles, compared with 10,000 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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