2018 Mercedes-Benz C Class 2.1 C220d Sport

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: Sport
• Version: 2.1 C220d Sport G-Tronic+ RWD Euro 6 (s/s) 4dr (168 bhp)
• Year: 2018
• Mileage: 84,900 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.1 litres, 168 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 109 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz C Class Sport is advertised with 84,900 miles on the clock. Its asking price of £9,999 is £184 below the AskCar estimate of £10,183. The AskCar estimate uses UK dealer asking prices, including 4,617 Mercedes-Benz C Class adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records today. The advertised mileage is lower than the latest MOT reading of 85,791 miles. Check this with the dealer. MOT records show an expiry date of 17 June 2027. It is advertised by The Car Mode in Uxbridge. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £184 (1%) under the AskCar estimate of £10,183.

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 4,617 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 14 November 2026.

A 2018 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £14,000: the median of the 193 for sale on AskCar, as of 14 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: 355 of the 751 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 14 November 2026 at £9,999. 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 14 November 2026: valid until 17 June 2027.

It failed its MOT on 17 June 2026 (nearside rear tyre tread depth below requirements of 1.6mm) and passed 1 day later, on 18 June 2026.

Advisories at the latest test: nearside front outer tyre worn close to legal limit/worn on edge.

Mileage at that test: 85,791 miles. The advert says 84,900 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 20,200 miles higher than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

6 other 2018 Mercedes-Benz C Class Sport 2.1 diesel automatic saloons are for sale at UK dealers, from £8,390 to £15,000, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz C Class Sport, 2.1 diesel saloon, grey. Mileage: 88,067 miles. Price: £10,417, £418 more than this car. Dealer: LSH Auto Mercedes-Benz of Whitefield in Whitefield. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-7812592380e7
• 2018 Mercedes-Benz C Class Sport, 2.1 diesel saloon, grey. Mileage: 95,000 miles. Price: £9,200, £799 less than this car. Dealer: Car Valley in Redbridge. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-09d38a0eaf20
• 2018 Mercedes-Benz C Class Sport, 2.1 diesel saloon, black. Mileage: 96,000 miles. Price: £8,995, £1,004 less than this car. Dealer: Blofield Motor Company in Blofield. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-6f66cecf73d5