2018 Mercedes-Benz C Class 1.5 C200 MHEV AMG Line

Price: £13,990. Fair price: £930 (7%) over the AskCar estimate of £13,060, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,645 priced Mercedes-Benz C Class adverts on AskCar as of 6 November 2026.

AskCar lists 4,899 used Mercedes-Benz C Class from 2,334 UK dealerships, as of 6 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: C Class
  • Trim: AMG Line
  • Version: 1.5 C200 Mhev AMG Line G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (195 bhp)
  • Year: 2018
  • Mileage: 76,798 miles
  • Fuel: Petrol, mild hybrid
  • Body: Convertible, 2 doors, 4 seats
  • Engine: 1.5 litres, 195 bhp
  • Gearbox: Automatic (G-Tronic+)
  • Drive: Rear-wheel drive
  • Colour: White
  • CO2: 145 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz C Class AMG Line is advertised with 76,798 miles, approximately 11,600 above the typical mileage for its age. The dealer is asking £13,990, which is £930 above the AskCar estimate of £13,060. To work out the AskCar estimate, we analyse UK dealer adverts for 4,645 Mercedes-Benz C Class cars across different ages and specifications. We have tracked this advert for 26 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Aspire Cars Ipswich, based in Ipswich. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £930 (7%) over the AskCar estimate of £13,060.

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 4,645 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 6 November 2026.

A 2018 Mercedes-Benz C Class with the 1.5 petrol engine is typically advertised at £14,500: the median of the 67 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz C Class has been on sale for at least 26 days.

Price history

AskCar first saw this advert on 11 October 2026 at £13,990. 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 6 November 2026: valid until 2 July 2027.

It has had 7 MOTs. The latest, on 3 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 73,688 miles, which matches the advertised 76,798 miles.

Advertised mileage is about 11,600 miles higher than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

4 other 2018 Mercedes-Benz C Class AMG Line 1.5 petrol automatic convertibles are for sale at UK dealers, from £15,598 to £17,990, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2018 Mercedes-Benz C Class AMG Line, 1.5 petrol convertible, white. Mileage: 53,000 miles. Price: £15,598, £1,608 more than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-d67e10473ca8
  • 2018 Mercedes-Benz C Class AMG Line, 1.5 petrol convertible, black. Mileage: 50,600 miles. Price: £16,500, £2,510 more than this car. Dealer: GMC Cars Online in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-18877b655814
  • 2018 Mercedes-Benz C Class AMG Line, 1.5 petrol convertible, white. Mileage: 48,798 miles. Price: £15,900, £1,910 more than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-1cb3ae7e7d84

Browse all Mercedes-Benz C Class cars for sale · 2018 Mercedes-Benz C Class price guide

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Photos

200 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.