2013 Mercedes-Benz SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport

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)
• Year: 2013
• Mileage: 47,000 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

This 2013 Mercedes-Benz SLK AMG Sport is advertised with 47,000 miles, approximately 21,600 below the typical mileage for its age. The dealer is asking £7,995, which is £900 below the AskCar estimate of £8,895. To work out the AskCar estimate, we analyse UK dealer adverts for 417 Mercedes-Benz SLK cars across different ages and specifications. Since we first spotted the advert 51 days ago, the asking price has dropped by £1,000. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Motors2go in Doncaster. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Good value: £900 (10%) under the AskCar estimate of £8,895.

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 417 priced Mercedes-Benz SLK adverts across different ages and specifications, as of 7 November 2026.

A 2013 Mercedes-Benz SLK with the 2.1 diesel engine is typically advertised at £7,400: the median of the 47 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2013 Mercedes-Benz SLK has been on sale for at least 51 days.

Price history

AskCar first saw this advert on 17 September 2026 at £8,995. Its asking price is now £7,995, £1,000 less. The latest price cut was seen on 7 October 2026.

Price changes recorded:

• 17 September 2026: £8,995
• 22 September 2026: £8,495
• 30 September 2026: £8,295
• 7 October 2026: £7,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 10 September 2027.

It has had 13 MOTs. The latest, on 11 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 46,549 miles, which matches the advertised 47,000 miles.

Advertised mileage is about 21,600 miles lower than the median mileage of a 2013 Mercedes-Benz SLK on AskCar.

Similar cars

35 other 2013 Mercedes-Benz SLK AMG Sport 2.1 diesel automatic convertibles are for sale at UK dealers, from £4,988 to £10,980, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, grey. Mileage: 48,279 miles. Price: £9,395, £1,400 more than this car. Dealer: Motor Village in Bristol. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-8bbab12500e5
• 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, black. Mileage: 49,000 miles. Price: £9,995, £2,000 more than this car. Dealer: Rix Motors in Warrington. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-93f699d84f1f
• 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, black. Mileage: 50,500 miles. Price: £8,495, £500 more than this car. Dealer: Vehicle Remarketing UK in Newquay. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-df2b28749360

• The nearest: 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, silver, 4 miles from this car. Mileage: 83,040 miles. Price: £6,980, £1,015 less than this car. Dealer: Doncaster Prestige Motors in Doncaster. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-0347e5ea8558