2018 Mercedes-Benz C Class 2.1

Overview

• Make: Mercedes-Benz
• Model: C Class
• Version: 2.1 Auto Euro 6 2dr
• Year: 2018
• Mileage: 41,000 miles
• Fuel: Diesel
• Body: Coupe, 2 doors, 4 seats
• Engine: 2.1 litres
• Gearbox: Automatic
• Colour: Silver
• CO2: 127 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz C Class has covered 41,000 miles, around 24,700 fewer miles than is typical for its age. The AskCar estimate for this car is £17,953. It is priced at £16,995, which is £958 below that estimate. The AskCar estimate uses 4,635 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 6 days ago. Its advertised mileage matches the government's MOT record. The seller is Autostrada, based in North Somerset. 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: £958 (5%) under the AskCar estimate of £17,953.

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

AskCar first saw this 2018 Mercedes-Benz C Class advertised 6 days ago. About half of 2018 Mercedes-Benz C Class cars are gone from sale within a month of being advertised: 327 of the 688 first advertised between 10 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £16,995. 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 5 November 2026: valid until 5 August 2027.

It has had 5 MOTs. The latest, on 29 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 40,953 miles, which matches the advertised 41,000 miles.

Advertised mileage is about 24,700 miles lower than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.