2015 Mercedes-Benz SLK

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

£10,990

Fair price: within 8% of the typical £10,402 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 AMG Sport G-Tronic+ RWD Euro 5 (s/s) 2dr (201 bhp)
Mileage
45,000 miles
Year
2015
Fuel type
Diesel
Body type
Convertible
Engine
2.1 L
Gearbox
Automatic
Power
201 bhp
Seats
2
CO2
132 g/km
Colour
White
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
SLK250 CDI
Emissions standard
Euro 5

About this car

At 45,000 miles, this 2015 Mercedes-Benz SLK AMG Sport has covered about 8,200 fewer miles than other 2015 Mercedes-Benz SLK cars. Its asking price of £10,990 is £588 above our estimate of £10,402. 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 13 October 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Podium PCL in Milton Keynes.

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£10,990
20 October 2026£10,990
23 October 2026£10,990

Price and mileage comparison

Estimated market asking price: £10,402. The asking price is £588 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 8,200 miles lower than typical for a 2015 Mercedes-Benz SLK.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 13 October 2027. 45,417 miles at the last test.

28 other cars with the same year, trim, gearbox and fuel are for sale from £5,999 to £13,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£5,999111,705 miles
£6,19496,173 miles
£7,39589,900 miles
£7,49572,000 miles
£7,50090,208 miles

These cars have covered 23,096–111,705 miles, compared with 45,000 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 · 2015 Mercedes-Benz SLK price guide

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