2013 Mercedes-Benz SLK 2.1 AMG Sport

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)
• Year: 2013
• Mileage: 82,000 miles
• Fuel: Diesel
• Body: Convertible, 2 doors, 2 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 132 g/km
• Emissions standard: Euro 5

About this car

This 2013 Mercedes-Benz SLK AMG Sport has covered 82,000 miles. The dealer is asking £7,490, which is £294 above the AskCar estimate of £7,196. To work out the AskCar estimate, we analyse UK dealer adverts for 417 Mercedes-Benz SLK cars across different ages and specifications. We first recorded this car for sale 164 days ago. The latest MOT recorded 83,122 miles, above the advertised mileage. Check this with the dealer. The recorded MOT expired on 1 August 2025, so ask the dealer whether it has been renewed. You can find this car at SJ Poulton in Stansted. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £294 (4%) over the AskCar estimate of £7,196.

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 8 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 8 November 2026.

Time on sale

This 2013 Mercedes-Benz SLK has been on sale for at least 164 days.

Price history

AskCar first saw this advert on 28 May 2026 at £7,490. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: the latest record we hold ran out on 1 August 2025; ask the dealer for the current MOT.

It has had 12 MOTs. The latest, on 23 July 2025, failed.

It failed on: nearside rear coil spring fractured or broken; offside rear coil spring fractured or broken.

Advisories at the latest test: nearside front anti-roll bar linkage ball joint has slight play; offside front anti-roll bar linkage ball joint has slight play; nearside front brake disc worn, pitted or scored, but not seriously weakened; and 2 more.

Mileage at that test: 83,122 miles. The advert says 82,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 12,200 miles higher 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 8 November 2026.

The 3 closest to this car in mileage:

• 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, black. Mileage: 82,000 miles. Price: £6,500, £990 less than this car. Dealer: Top Lane Cars in Westhoughton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-8b2c3e1285ce
• 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, black. Mileage: 81,580 miles. Price: £7,388, £102 less than this car. Dealer: Convertibles and 4x4's in Bracknell. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-62ccbc032c5f
• 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, silver. Mileage: 83,040 miles. Price: £6,980, £510 less than this car. Dealer: Doncaster Prestige Motors in Doncaster. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-0347e5ea8558

• The nearest: 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, silver, 14 miles from this car. Mileage: 73,000 miles. Price: £7,440, £50 less than this car. Dealer: John Hammick in Havering. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-590b0d87b05a