2014 Mercedes-Benz SLK 2.1 SLK250 CDI

Overview

• Make: Mercedes-Benz
• Model: SLK
• Version: 2.1 SLK250 CDI G-Tronic+ RWD Euro 5 (s/s) 2dr (201 bhp)
• Year: 2014
• Mileage: 53,310 miles
• Fuel: Diesel
• Body: Convertible, 2 doors, 2 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 132 g/km
• Emissions standard: Euro 5

About this car

At 53,310 miles, this 2014 Mercedes-Benz SLK has covered about 15,800 fewer miles than other 2014 Mercedes-Benz SLK cars. Priced at £9,995, it is advertised £1,030 above the AskCar estimate of £8,965. To work out the AskCar estimate, we analyse UK dealer adverts for 412 Mercedes-Benz SLK cars across different ages and specifications. This car was first seen in our listings data 166 days ago. It is advertised by Quality Cars Today in Sheffield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,030 (11%) over the AskCar estimate of £8,965.

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

It draws on 412 priced Mercedes-Benz SLK adverts across different ages and specifications, as of 10 November 2026.

A 2014 Mercedes-Benz SLK with the 2.1 diesel engine is typically advertised at £8,300: the median of the 46 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2014 Mercedes-Benz SLK has been on sale for at least 166 days.

Price history

AskCar first saw this advert on 28 May 2026 at £9,995. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 15,800 miles lower than the median mileage of a 2014 Mercedes-Benz SLK on AskCar.