2017 Mercedes-Benz SLC 2.1 SLC250d AMG Line

Version: 2.1 SLC250d AMG Line G-Tronic RWD Euro 6 (s/s) 2dr (201 bhp)

Price: £18,995. Above the going rate: £2,549 (15%) over the AskCar estimate of £16,446, our expected asking price for this car from its model, age, mileage and specification, drawing on 183 priced Mercedes-Benz SLC adverts on AskCar as of 31 October 2026.

AskCar lists 190 used Mercedes-Benz SLC from 153 UK dealerships, as of 31 October 2026.

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)
Mileage
40,476 miles
Year
2017
Fuel type
Diesel
Body type
Convertible
Engine
2.1 L
Gearbox
Automatic
Power
201 bhp
Seats
2
CO2
114 g/km
Colour
White
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic
Engine badge
SLC250d
Emissions standard
Euro 6

About this car

The advertised mileage for this 2017 Mercedes-Benz SLC AMG Line is 40,476 miles. Its asking price of £18,995 is £2,549 above the AskCar estimate of £16,446. The AskCar estimate uses 183 UK dealer adverts for the Mercedes-Benz SLC, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. MOT records show an expiry date of 10 January 2027, and the latest recorded mileage is consistent with the advert. The seller is Agnew Group Mercedes-Benz Of Belfast, based in Belfast.

Stock data as of 31 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 31 October 2026.

Recorded asking prices
Date observedAsking price
31 October 2026£18,995

Price and mileage comparison

Above the going rate: £2,549 (15%) over the AskCar estimate of £16,446.

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 183 priced Mercedes-Benz SLC adverts across different ages and specifications, as of 31 October 2026.

Advertised mileage is about 1,300 miles lower than the median mileage of a 2017 Mercedes-Benz SLC on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 10 January 2027. 37,518 miles at the last test.

Other matching cars

22 other 2017 Mercedes-Benz SLC AMG Line automatic diesel cars are for sale at UK dealers from £11,975 to £20,000, as of 31 October 2026.

The 5 cheapest:

The 22 matching cars have covered 14,000 to 85,521 miles, compared with 40,476 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

Browse all Mercedes-Benz SLC cars for sale · 2017 Mercedes-Benz SLC price guide

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Photos

51 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.