2013 Mercedes-Benz SLK 2.1 SLK250 CDI 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: 133,000 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 133,000 miles, around 64,400 more miles than is typical for its age. The AskCar estimate for this car is £4,976. It is priced at £4,988, which is £12 above that estimate. The AskCar estimate draws on 417 Mercedes-Benz SLK adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 163 days ago. Our records show an MOT expiry date of 31 October 2026, which has passed. Ask the dealer for an update. Its advertised mileage matches the government's MOT record. You can find this car at Any Vehicle in Barnoldswick. 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

Fair price: £12 (under 1%) over the AskCar estimate of £4,976.

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 163 days.

Price history

AskCar first saw this advert on 28 May 2026 at £4,988. 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 7 November 2026: the latest record we hold ran out on 31 October 2026; ask the dealer for the current MOT.

It has had 12 MOTs. The latest, on 17 October 2025, passed.

Advisories at the latest test: rear brake disc worn, pitted or scored, but not seriously weakened; nearside front wheel bearing has slight play; offside front wheel bearing has slight play.

Mileage at that test: 131,740 miles, which matches the advertised 133,000 miles.

Advertised mileage is about 64,400 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 £4,995 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, black. Mileage: 116,000 miles. Price: £6,295, £1,307 more than this car. Dealer: Rogers Of Brock in Preston. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-32355147065b
• 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, grey. Mileage: 115,109 miles. Price: £4,995, the same price as this car. Dealer: Fame Cars in Birmingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-a4cea16e5e99
• 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, white. Mileage: 113,700 miles. Price: £5,495, £507 more than this car. Dealer: RDCS Motors in Birmingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-65d046a78f09

• The nearest: 2013 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, white, 17 miles from this car. Mileage: 68,079 miles. Price: £8,168, £3,180 more than this car. Dealer: Hedgeway Motors in Baildon. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-99d30c593f67