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: 18,000 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

With 18,000 miles on the clock, this 2018 Mercedes-Benz C Class Sport has done roughly 47,700 fewer miles than a typical 2018 Mercedes-Benz C Class. The dealer is asking £15,000, which is £324 below the AskCar estimate of £15,324. To work out the AskCar estimate, we analyse UK dealer adverts for 4,635 Mercedes-Benz C Class cars across different ages and specifications. We first saw this car advertised 36 days ago. Its asking price has since fallen by £1,000. The government's MOT record matches its advertised mileage. You can find this car at Carpoint UK Motor Company in Newport. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £324 (2%) under the AskCar estimate of £15,324.

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 4,635 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 5 November 2026.

A 2018 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £14,000: the median of the 203 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 Mercedes-Benz C Class has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 30 September 2026 at £16,000. Its asking price is now £15,000, £1,000 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 30 September 2026: £16,000
• 8 October 2026: £15,999
• 10 October 2026: £15,850
• 12 October 2026: £15,750
• 15 October 2026: £15,699
• 18 October 2026: £15,499
• 23 October 2026: £15,450
• 28 October 2026: £15,350
• 2 November 2026: £15,299
• 4 November 2026: £15,250
• 5 November 2026: £15,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 29 September 2027.

It failed its MOT on 30 September 2026 (offside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 18,057 miles, which matches the advertised 18,000 miles.

Advertised mileage is about 47,700 miles lower than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

5 other 2018 Mercedes-Benz C Class Sport 2.1 diesel automatic saloons are for sale at UK dealers, from £8,390 to £9,200, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz C Class Sport, 2.1 diesel saloon, blue. Mileage: 94,648 miles. Price: £8,995, £6,005 less than this car. Dealer: DSR Car Sales in Wigton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-7ca4f1b737a2
• 2018 Mercedes-Benz C Class Sport, 2.1 diesel saloon, grey. Mileage: 95,000 miles. Price: £9,200, £5,800 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, £6,005 less than this car. Dealer: Blofield Motor Company in Blofield. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-6f66cecf73d5

• The nearest: 2018 Mercedes-Benz C Class Sport, 2.1 diesel saloon, black, 60 miles from this car. Mileage: 103,167 miles. Price: £8,995, £6,005 less than this car. Dealer: Gold Cars in Evesham. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-51b0cab27271