2018 Mercedes-Benz SLC 1.6 SLC180 AMG Line
Price: £13,999. Fair price: £275 (1%) under the AskCar estimate of £14,274, our expected asking price for this car from its model, age, mileage and specification, drawing on 187 priced Mercedes-Benz SLC adverts on AskCar as of 8 November 2026.
AskCar lists 195 used Mercedes-Benz SLC from 159 UK dealerships, as of 8 November 2026.
Overview
- Make: Mercedes-Benz
- Model: SLC
- Trim: AMG Line
- Version: 1.6 SLC180 AMG Line Manual RWD Euro 6 (s/s) 2dr (154 bhp)
- Year: 2018
- Mileage: 43,934 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 2 seats
- Engine: 1.6 litres, 154 bhp
- Gearbox: Manual
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 147 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Mercedes-Benz SLC AMG Line has covered 43,934 miles. Its asking price of £13,999 is £275 below the AskCar estimate of £14,274. The AskCar estimate uses 187 UK dealer adverts for the Mercedes-Benz SLC, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 24 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at P W Millar Ford in Barry. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £275 (1%) under the AskCar estimate of £14,274.
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 187 priced Mercedes-Benz SLC adverts across different ages and specifications, as of 8 November 2026.
Time on sale
This 2018 Mercedes-Benz SLC has been on sale for at least 24 days.
Price history
AskCar first saw this advert on 15 October 2026 at £13,999. 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: valid until 25 April 2027.
It has had 7 MOTs. The latest, on 20 April 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 42,065 miles, which matches the advertised 43,934 miles.
Advertised mileage is about 500 miles lower than the median mileage of a 2018 Mercedes-Benz SLC on AskCar.
Similar cars
3 other 2018 Mercedes-Benz SLC AMG Line 1.6 petrol manual convertibles are for sale at UK dealers, from £11,890 to £15,995, as of 8 November 2026.
The 3 closest to this car in mileage:
- 2018 Mercedes-Benz SLC AMG Line, 1.6 petrol convertible, white. Mileage: 45,000 miles. Price: £15,995, £1,996 more than this car. Dealer: Lancers Automotive in Stafford. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2018-11f963ab679d
- 2018 Mercedes-Benz SLC AMG Line, 1.6 petrol convertible, blue. Mileage: 69,143 miles. Price: £12,020, £1,979 less than this car. Dealer: Evans Halshaw BYD Rotherham in Rotherham. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2018-38905cb40aa0
- 2018 Mercedes-Benz SLC AMG Line, 1.6 petrol convertible, blue. Mileage: 75,492 miles. Price: £11,890, £2,109 less than this car. Dealer: Stratstone Mercedes-Benz of Chelmsford in Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2018-b9afd4034b6f
Browse all Mercedes-Benz SLC cars for sale · 2018 Mercedes-Benz SLC price guide
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Photos
30 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.