2015 Mercedes-Benz SLK 2.1 SLK250d AMG Sport

Overview

• Make: Mercedes-Benz
• Model: SLK
• Trim: AMG Sport
• Version: 2.1 SLK250d AMG Sport G-Tronic RWD Euro 6 (s/s) 2dr (201 bhp)
• Year: 2015
• Mileage: 52,000 miles
• Fuel: Diesel
• Body: Convertible, 2 doors, 2 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Rear-wheel drive
• Colour: White
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2015 Mercedes-Benz SLK AMG Sport has covered 52,000 miles. Priced at £11,695, it is advertised £936 above the AskCar estimate of £10,759. The AskCar estimate draws on 415 Mercedes-Benz SLK adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Saline Motors in Comrie. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £936 (8%) over the AskCar estimate of £10,759.

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 415 priced Mercedes-Benz SLK adverts across different ages and specifications, as of 12 November 2026.

A 2015 Mercedes-Benz SLK with the 2.1 diesel engine is typically advertised at £9,800: the median of the 38 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2015 Mercedes-Benz SLK advertised today. About 4 in 10 of 2015 Mercedes-Benz SLK cars are gone from sale within a month of being advertised: 36 of the 85 first advertised between 13 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 12 November 2026 at £11,695. 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 12 November 2026: valid until 3 August 2027.

It has had 11 MOTs. The latest, on 4 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 51,767 miles, which matches the advertised 52,000 miles.

Similar cars

29 other 2015 Mercedes-Benz SLK AMG Sport 2.1 diesel automatic convertibles are for sale at UK dealers, from £5,894 to £12,995, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2015 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, black. Mileage: 51,200 miles. Price: £10,995, £700 less than this car. Dealer: Mount Vernon Motors in Glasgow. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2015-1e24baa48f2a
• 2015 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, white. Mileage: 51,000 miles. Price: £10,500, £1,195 less than this car. Dealer: Culraven Car Sales in Wigan. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2015-7267d2f40e41
• 2015 Mercedes-Benz SLK AMG Sport, 2.1 diesel convertible, white. Mileage: 53,300 miles. Price: £9,990, £1,705 less than this car. Dealer: McMenemy Automotive in Salisbury. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2015-010e2a473494