2018 Mercedes-Benz C Class 2.0 C200 AMG Line

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line
• Version: 2.0 C200 AMG Line G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (181 bhp)
• Year: 2018
• Mileage: 99,897 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: White
• CO2: 141 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 99,897 miles, this 2018 Mercedes-Benz C Class AMG Line has covered about 33,900 more miles than other 2018 Mercedes-Benz C Class cars. The dealer is asking £12,595, which is £560 above the AskCar estimate of £12,035. To work out the AskCar estimate, we analyse UK dealer adverts for 4,622 Mercedes-Benz C Class cars across different ages and specifications. This car was first seen in our listings data today. The government's MOT record matches its advertised mileage. It is for sale at Somerset Motor Company in Weston-Super-Mare. 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

Fair price: £560 (4%) over the AskCar estimate of £12,035.

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 4,622 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 7 November 2026.

A 2018 Mercedes-Benz C Class with the 2.0 petrol engine is typically advertised at £14,000: the median of the 166 for sale on AskCar, as of 7 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: 338 of the 707 first advertised between 10 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £12,595. 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 7 November 2026: valid until 6 September 2027.

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

Advisories at the latest test: front brake disc worn, but not excessively; rear brake disc worn, but not excessively; offside front shock absorbers has light misting of oil; and 4 more.

Mileage at that test: 99,458 miles, which matches the advertised 99,897 miles.

Advertised mileage is about 33,900 miles higher than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

3 other 2018 Mercedes-Benz C Class AMG Line 2.0 petrol automatic convertibles are for sale at UK dealers, from £13,509 to £16,360, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz C Class AMG Line, 2.0 petrol convertible, black. Mileage: 92,000 miles. Price: £13,509, £914 more than this car. Dealer: FM Motor Co in Wembley. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-5cffecc0c56a
• 2018 Mercedes-Benz C Class AMG Line, 2.0 petrol convertible, white. Mileage: 57,079 miles. Price: £15,550, £2,955 more than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-f458a4309aab
• 2018 Mercedes-Benz C Class AMG Line, 2.0 petrol convertible, silver. Mileage: 38,313 miles. Price: £16,360, £3,765 more than this car. Dealer: Evans Halshaw Renault Dacia Sunderland in Sunderland. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-26fd984df7b2