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) 5dr (168 bhp)
• Year: 2018
• Mileage: 80,000 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: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2018 Mercedes-Benz C Class Sport is 80,000 miles. Its asking price of £13,500 is £1,605 above the AskCar estimate of £11,895. To work out the AskCar estimate, we analyse UK dealer adverts for 4,645 Mercedes-Benz C Class cars across different ages and specifications. Since we first spotted the advert 47 days ago, the asking price has dropped by £500. Ask the dealer why the advert shows fewer miles than the 80,620 recorded at the latest MOT. Its MOT is recorded as valid until 19 September 2027. It is advertised by David Brothers Car Sales in Royston. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,605 (13%) over the AskCar estimate of £11,895.

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 4,645 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 6 November 2026.

A 2018 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £14,000: the median of the 202 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz C Class has been on sale for at least 47 days.

Price history

AskCar first saw this advert on 20 September 2026 at £14,000. Its asking price is now £13,500, £500 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 20 September 2026: £14,000
• 6 November 2026: £13,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 19 September 2027.

It has had 7 MOTs. The latest, on 3 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 80,620 miles. The advert says 80,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 14,800 miles higher than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

3 other 2018 Mercedes-Benz C Class Sport 2.1 diesel automatic estates are for sale at UK dealers, from £8,500 to £11,500, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz C Class Sport, 2.1 diesel estate, grey. Mileage: 69,000 miles. Price: £11,500, £2,000 less than this car. Dealer: Raymond Smith Garages in Bedford. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-620a6f8f8dbd
• 2018 Mercedes-Benz C Class Sport, 2.1 diesel estate, silver. Mileage: 114,000 miles. Price: £8,500, £5,000 less than this car. Dealer: Grouts Motor Company in Maldon. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-42c53eb6a408
• 2018 Mercedes-Benz C Class Sport, 2.1 diesel estate, silver. Mileage: 10,000 miles. Price: £10,990, £2,510 less than this car. Dealer: Sleaford Car Centre in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-8e2239b9c358