2018 Mercedes-Benz C Class 2.1 C220d AMG Line

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line
• Version: 2.1 C220d AMG Line G-Tronic+ RWD Euro 6 (s/s) 5dr (168 bhp)
• Year: 2018
• Mileage: 85,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.1 litres, 168 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 120 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz C Class AMG Line is advertised with 85,000 miles, approximately 19,400 above the typical mileage for its age. The dealer is asking £10,995, which is £459 below the AskCar estimate of £11,454. To work out the AskCar estimate, we analyse UK dealer adverts for 4,618 Mercedes-Benz C Class cars across different ages and specifications. We have tracked this advert today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Coventry Sterling Motors, based in Coventry. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Price

Fair price: £459 (4%) under the AskCar estimate of £11,454.

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 4,618 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 11 November 2026.

A 2018 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £14,000: the median of the 198 for sale on AskCar, as of 11 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: 352 of the 747 first advertised between 11 July 2026 and 8 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £10,995. 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 11 November 2026: valid until 26 November 2026.

It failed its MOT on 13 November 2025 (offside rear outer tyre has a cut in excess of the requirements deep enough to reach the ply or cords; offside front tyre has ply or cords exposed) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 80,004 miles, which matches the advertised 85,000 miles.

Advertised mileage is about 19,400 miles higher than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

14 other 2018 Mercedes-Benz C Class AMG Line 2.1 diesel automatic estates are for sale at UK dealers, from £8,999 to £18,995, as of 11 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz C Class AMG Line, 2.1 diesel estate, silver. Mileage: 83,000 miles. Price: £10,790, £205 less than this car. Dealer: Midland Car Group in Walsall. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-c3530f080dc9
• 2018 Mercedes-Benz C Class AMG Line, 2.1 diesel estate, silver. Mileage: 92,162 miles. Price: £10,495, £500 less than this car. Dealer: Elm Motor Company in Plymouth. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-c66719ebe1c7
• 2018 Mercedes-Benz C Class AMG Line, 2.1 diesel estate, black. Mileage: 77,278 miles. Price: £12,650, £1,655 more than this car. Dealer: Scottish Motor Services in Glasgow. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-83955c7d8724