2018 Mercedes-Benz C Class 2.0
Price: £10,799. Good value: £1,798 (14%) under the AskCar estimate of £12,597, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,635 priced Mercedes-Benz C Class adverts on AskCar as of 5 November 2026.
AskCar lists 4,880 used Mercedes-Benz C Class from 2,329 UK dealerships, as of 5 November 2026.
Overview
- Make: Mercedes-Benz
- Model: C Class
- Version: 2.0 Auto Euro 6 5dr
- Year: 2018
- Mileage: 100,540 miles
- Fuel: Diesel
- Body: Estate, 5 doors, 5 seats
- Engine: 2.0 litres
- Gearbox: Automatic
- Colour: Grey
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 100,540 miles, this 2018 Mercedes-Benz C Class has covered about 34,800 more miles than other 2018 Mercedes-Benz C Class cars. Its asking price of £10,799 is £1,798 below the AskCar estimate of £12,597. 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 111 days ago. Its asking price has since fallen by £600. You can find this car at Demand Cars in Colchester. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Good value: £1,798 (14%) under the AskCar estimate of £12,597.
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 2.0 diesel engine is typically advertised at £14,000: the median of the 163 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 111 days.
Price history
AskCar first saw this advert on 17 July 2026 at £11,399. Its asking price is now £10,799, £600 less. The latest price cut was seen on 25 September 2026.
Price changes recorded:
- 17 July 2026: £11,399
- 19 September 2026: £10,899
- 25 September 2026: £10,799
Mileage and MOT
Advertised mileage is about 34,800 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
More like this
- Used Mercedes-Benz C Class for sale under £15,000
- Used diesel Mercedes-Benz C Class for sale
- Used Mercedes-Benz C Class for sale near Colchester
Photos
30 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.