2014 Mercedes-Benz SLK

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

£5,995

Good value: £820 under the typical £6,815 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 G-Tronic+ RWD Euro 5 (s/s) 2dr (201 bhp)
Mileage
86,000 miles
Year
2014
Fuel type
Diesel
Body type
Convertible
Engine
2.1 L
Gearbox
Automatic
Power
201 bhp
Seats
2
CO2
132 g/km
Colour
Grey
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
SLK250 CDI
Emissions standard
Euro 5

About this car

With 86,000 miles on the clock, this 2014 Mercedes-Benz SLK has done roughly 17,100 more miles than a typical 2014 Mercedes-Benz SLK. At £5,995, it is advertised £820 below our estimated market asking price of £6,815. We use UK dealer asking prices, including 387 Mercedes-Benz SLK listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 22 days ago. The latest MOT record shows an expiry date of 4 January 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Car Logic in Windsor.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 3 October 2026, 22 days ago. Advert duration calculated on 25 October 2026.

Recorded asking prices
Date observedAsking price
3 October 2026£5,995
23 October 2026£5,995

Price and mileage comparison

Estimated market asking price: £6,815. The asking price is £820 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 17,100 miles higher than typical for a 2014 Mercedes-Benz SLK.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 4 January 2027. 76,420 miles at the last test.

9 other cars with the same year, trim, gearbox and fuel are for sale from £6,499 to £9,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£6,49991,100 miles
£7,45058,000 miles
£7,50083,000 miles
£7,99566,432 miles
£7,99554,000 miles

These cars have covered 47,000–91,100 miles, compared with 86,000 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 · 2014 Mercedes-Benz SLK price guide

More like this

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.