2018 Mercedes-Benz C Class 2.1 C220d SE

Price: £7,495. Fair price: £511 (6%) under the AskCar estimate of £8,006, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,622 priced Mercedes-Benz C Class adverts on AskCar as of 7 November 2026.

AskCar lists 4,927 used Mercedes-Benz C Class from 2,354 UK dealerships, as of 7 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: C Class
  • Trim: SE
  • Version: 2.1 C220d SE Manual RWD Euro 6 5dr (167 bhp)
  • Year: 2018
  • Mileage: 97,000 miles
  • Fuel: Diesel
  • Body: Estate, 5 doors, 5 seats
  • Engine: 2.1 litres, 167 bhp
  • Gearbox: Manual
  • Drive: Rear-wheel drive
  • Colour: White
  • CO2: 106 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 97,000 miles, this 2018 Mercedes-Benz C Class SE has covered about 31,000 more miles than other 2018 Mercedes-Benz C Class cars. The dealer is asking £7,495, which is £511 below the AskCar estimate of £8,006. To work out the AskCar estimate, we analyse UK dealer adverts for 4,622 Mercedes-Benz C Class cars across different ages and specifications. We first recorded this car for sale 10 days ago. The seller is Forth Carz, based in Falkirk. 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: £511 (6%) under the AskCar estimate of £8,006.

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 2.1 diesel engine is typically advertised at £14,000: the median of the 200 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 Mercedes-Benz C Class has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 28 October 2026 at £7,495. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 31,000 miles higher than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Browse all Mercedes-Benz C Class cars for sale · 2018 Mercedes-Benz C Class price guide

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Photos

19 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.