2018 Mercedes-Benz C Class 2.0 C200 AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line Premium Plus
• Version: 2.0 C200 AMG Line Premium Plus G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (181 bhp)
• Year: 2018
• Mileage: 43,500 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz C Class AMG Line Premium Plus is advertised with 43,500 miles, approximately 22,500 below the typical mileage for its age. The dealer is asking £15,990, which is £1,759 below the AskCar estimate of £17,749. To work out the AskCar estimate, we analyse UK dealer adverts for 4,524 Mercedes-Benz C Class cars across different ages and specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is BSB Automotive, based in Dartford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Good value: £1,759 (9%) under the AskCar estimate of £17,749.

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 4,524 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 9 November 2026.

A 2018 Mercedes-Benz C Class with the 2.0 petrol engine is typically advertised at £14,000: the median of the 161 for sale on AskCar, as of 9 November 2026.

Time on sale

AskCar first saw this 2018 Mercedes-Benz C Class advertised today. About half of 2018 Mercedes-Benz C Class cars are gone from sale within a month of being advertised: 345 of the 723 first advertised between 10 July 2026 and 6 October 2026.

Price history

AskCar first saw this advert on 9 November 2026 at £15,990. 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 9 November 2026: valid until 10 December 2026.

It has had 7 MOTs. The latest, on 10 December 2025, passed.

Advisories at the latest test: windscreen damaged but not adversely affecting driver's view.

Mileage at that test: 36,059 miles, which matches the advertised 43,500 miles.

Advertised mileage is about 22,500 miles lower than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

3 other 2018 Mercedes-Benz C Class AMG Line Premium Plus 2.0 petrol automatic convertibles are for sale at UK dealers, from £14,495 to £16,995, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz C Class AMG Line Premium Plus, 2.0 petrol convertible, black. Mileage: 74,260 miles. Price: £14,995, £995 less than this car. Dealer: Macmillan Motor Company in Middlesbrough. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-9c0e1d6f5b50
• 2018 Mercedes-Benz C Class AMG Line Premium Plus, 2.0 petrol convertible, white. Mileage: 76,000 miles. Price: £14,495, £1,495 less than this car. Dealer: Highline Autos in Wantage. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-d1d76022ea06
• 2018 Mercedes-Benz C Class AMG Line Premium Plus, 2.0 petrol convertible, black. Mileage: 10,000 miles. Price: £16,995, £1,005 more than this car. Dealer: National Car Hub in Walsall. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-bc9b8d210776