2018 Mercedes-Benz C Class 3.0 C43 Premium Plus

Version: 3.0 C 43 Premium Plus 9G-Tronic Plus 4WD Euro 6 2dr (06/2018 on) (384 bhp)

Price: £23,795. Fair price: £1,035 (4%) over the AskCar estimate of £22,760, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,537 priced Mercedes-Benz C Class adverts on AskCar as of 30 October 2026.

AskCar lists 4,734 used Mercedes-Benz C Class from 2,267 UK dealerships, as of 30 October 2026.

Overview

Make
Mercedes-Benz
Model
C Class
Trim
Premium Plus
Version
3.0 C 43 Premium Plus 9G-Tronic Plus 4WD Euro 6 2dr (06/2018 on) (384 bhp)
Mileage
74,000 miles
Year
2018
Fuel type
Petrol
Body type
Coupe
Engine
3.0 L
Gearbox
Automatic
Power
384 bhp
Seats
4
CO2
212 g/km
Colour
Grey
Doors
2
Driven wheels
Four Wheel Drive
Gearbox version
9G-Tronic Plus
Engine badge
C43
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz C Class Premium Plus is advertised with 74,000 miles, approximately 9,000 above the typical mileage for its age. The dealer is asking £23,795, which is £1,035 above the AskCar estimate of £22,760. To work out the AskCar estimate, we analyse UK dealer adverts for 4,537 Mercedes-Benz C Class cars across different ages and specifications. We first recorded this car for sale today. MOT records show an expiry date of 16 July 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Panacea Motors in Bury.

Stock data as of 30 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 30 October 2026.

Recorded asking prices
Date observedAsking price
30 October 2026£23,795

Price and mileage comparison

Fair price: £1,035 (4%) over the AskCar estimate of £22,760.

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 4,537 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 30 October 2026.

Advertised mileage is about 9,000 miles higher than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 16 July 2027. 71,505 miles at the last test.

Other matching cars

10 other 2018 Mercedes-Benz C Class Premium Plus automatic petrol cars are for sale at UK dealers from £21,150 to £30,795, as of 30 October 2026.

The 5 cheapest:

The 10 matching cars have covered 14,000 to 76,819 miles, compared with 74,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

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

More like this

Photos

26 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.