2018 Mercedes-Benz C Class 3.0 AMG
Version: 3.0 AMG Auto 4WD Euro 6 (384 bhp)
Price: £24,990. Fair price: £293 (1%) under the AskCar estimate of £25,283, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,517 priced Mercedes-Benz C Class adverts on AskCar as of 1 November 2026.
AskCar lists 4,716 used Mercedes-Benz C Class from 2,250 UK dealerships, as of 1 November 2026.
Overview
- Make
- Mercedes-Benz
- Model
- C Class
- Trim
- AMG
- Version
- 3.0 AMG Auto 4WD Euro 6 (384 bhp)
- Mileage
- 55,000 miles
- Year
- 2018
- Fuel type
- Petrol
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 384 bhp
- CO2
- 212 g/km
- Colour
- Black
- Driven wheels
- Four Wheel Drive
- Emissions standard
- Euro 6
About this car
This 2018 Mercedes-Benz C Class AMG is advertised with 55,000 miles, approximately 10,000 below the typical mileage for its age. Priced at £24,990, it is advertised £293 below the AskCar estimate of £25,283. The AskCar estimate draws on 4,517 Mercedes-Benz C Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. The latest MOT record shows an expiry date of 28 April 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Ascot Vehicle Range in Derby.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 1 November 2026.
| Date observed | Asking price |
|---|---|
| 1 November 2026 | £24,990 |
Price and mileage comparison
Fair price: £293 (1%) under the AskCar estimate of £25,283.
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 4,517 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 10,000 miles lower 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 28 April 2027. 53,878 miles at the last test.
Other matching cars
9 other 2018 Mercedes-Benz C Class AMG automatic petrol cars are for sale at UK dealers from £17,990 to £35,990, as of 1 November 2026.
The 5 cheapest:
- 2018 Mercedes-Benz C Class. Price: £17,990. Mileage: 97,000 miles. Dealer: Starline Car Sales in Stamford. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-fd73f22a99eb
- 2018 Mercedes-Benz C Class. Price: £18,380. Mileage: 74,000 miles. Dealer: Gillman Motors in Dartford. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-eddc5c14cb8d
- 2018 Mercedes-Benz C Class. Price: £19,490. Mileage: 64,000 miles. Dealer: LVMC in High Ongar. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-d6faaf18b112
- 2018 Mercedes-Benz C Class. Price: £22,995. Mileage: 80,000 miles. Dealer: Southern Automotive Solutions in Southampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-52da39d42d61
- 2018 Mercedes-Benz C Class. Price: £22,995. Mileage: 44,555 miles. Dealer: Igen Autos in Magherafelt. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-b470d5a08155
The 9 matching cars have covered 24,260 to 97,000 miles, compared with 55,000 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
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How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.