2018 Mercedes-Benz C Class 2.1
Price: £12,994. Fair price: £76 (under 1%) under the AskCar estimate of £13,070, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,524 priced Mercedes-Benz C Class adverts on AskCar as of 9 November 2026.
AskCar lists 4,764 used Mercedes-Benz C Class from 2,319 UK dealerships, as of 9 November 2026.
Overview
- Make: Mercedes-Benz
- Model: C Class
- Version: 2.1 Auto RWD Euro 6 4dr
- Year: 2018
- Mileage: 72,130 miles
- Fuel: Diesel
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.1 litres
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Grey
- CO2: 109 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 72,130 miles on the clock, this 2018 Mercedes-Benz C Class has done roughly 6,100 more miles than a typical 2018 Mercedes-Benz C Class. The AskCar estimate for this car is £13,070. It is priced at £12,994, which is £76 below that estimate. The AskCar estimate uses 4,524 UK dealer adverts for the Mercedes-Benz C Class, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 39 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Phoenix Cars in Winchester. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 9 November 2026.
Phoenix Cars is rated 4.5 out of 5 on Google.
Price
Fair price: £76 (under 1%) under the AskCar estimate of £13,070.
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 4,524 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 9 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 9 November 2026.
Time on sale
This 2018 Mercedes-Benz C Class has been on sale for at least 39 days.
Price history
AskCar first saw this advert on 1 October 2026 at £12,994. 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 9 November 2026: valid until 21 May 2027.
It has had 6 MOTs. The latest, on 21 May 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 71,232 miles, which matches the advertised 72,130 miles.
Advertised mileage is about 6,100 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 Winchester
Photos
45 photos of this car are on its AskCar page.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.