2017 Mercedes-Benz SLC 2.1 SLC250d AMG Line

Overview

• Make: Mercedes-Benz
• Model: SLC
• Trim: AMG Line
• Version: 2.1 SLC250d AMG Line G-Tronic RWD Euro 6 (s/s) 2dr (201 bhp)
• Year: 2017
• Mileage: 40,000 miles
• Fuel: Diesel
• Body: Convertible, 2 doors, 2 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 40,000 miles on the clock, this 2017 Mercedes-Benz SLC AMG Line has done roughly 2,000 fewer miles than a typical 2017 Mercedes-Benz SLC. Priced at £14,990, it is advertised £1,341 below the AskCar estimate of £16,331. The AskCar estimate uses UK dealer asking prices, including 190 Mercedes-Benz SLC adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 53 days ago. Its asking price has since fallen by £1,000. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Troon Cars in Leicester. 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: £1,341 (8%) under the AskCar estimate of £16,331.

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

A 2017 Mercedes-Benz SLC with the 2.1 diesel engine is typically advertised at £15,000: the median of the 31 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2017 Mercedes-Benz SLC has been on sale for at least 53 days.

Price history

AskCar first saw this advert on 15 September 2026 at £15,990. Its asking price is now £14,990, £1,000 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 15 September 2026: £15,990
• 27 October 2026: £14,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 13 September 2027.

It has had 8 MOTs. The latest, on 14 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 39,972 miles, which matches the advertised 40,000 miles.

Advertised mileage is about 2,000 miles lower than the median mileage of a 2017 Mercedes-Benz SLC on AskCar.

Similar cars

26 other 2017 Mercedes-Benz SLC AMG Line 2.1 diesel automatic convertibles are for sale at UK dealers, from £11,789 to £20,000, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz SLC AMG Line, 2.1 diesel convertible, white. Mileage: 40,476 miles. Price: £18,995, £4,005 more than this car. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2017-da999d194b62
• 2017 Mercedes-Benz SLC AMG Line, 2.1 diesel convertible, blue. Mileage: 39,000 miles. Price: £17,950, £2,960 more than this car. Dealer: The Lanmere Motor Company in Colchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2017-f905f6105805
• 2017 Mercedes-Benz SLC AMG Line, 2.1 diesel convertible, black. Mileage: 43,758 miles. Price: £15,990, £1,000 more than this car. Dealer: Stratstone Mercedes-Benz of Lakeside in Chafford Hundred and West Thurrock. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2017-e7bfe098ded7

• The nearest: 2017 Mercedes-Benz SLC AMG Line, 2.1 diesel convertible, white, under a mile from this car. Mileage: 19,000 miles. Price: £17,500, £2,510 more than this car. Dealer: Troon Cars in Leicester. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2017-719cfe921664