2018 Mercedes-Benz C Class 1.5 C200 MHEV AMG Line

Price: £17,950. Fair price: £190 (1%) over the AskCar estimate of £17,760, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,645 priced Mercedes-Benz C Class adverts on AskCar as of 6 November 2026.

AskCar lists 4,899 used Mercedes-Benz C Class from 2,334 UK dealerships, as of 6 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: C Class
  • Trim: AMG Line
  • Version: 1.5 C200 Mhev AMG Line G-Tronic+ RWD Euro 6 (s/s) 2dr (195 bhp)
  • Year: 2018
  • Mileage: 24,770 miles
  • Fuel: Petrol, mild hybrid
  • Body: Coupe, 2 doors, 4 seats
  • Engine: 1.5 litres, 195 bhp
  • Gearbox: Automatic (G-Tronic+)
  • Drive: Rear-wheel drive
  • Colour: Grey
  • CO2: 140 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 24,770 miles, this 2018 Mercedes-Benz C Class AMG Line has covered about 40,500 fewer miles than other 2018 Mercedes-Benz C Class cars. Its asking price of £17,950 is £190 above the AskCar estimate of £17,760. To work out the AskCar estimate, we analyse UK dealer adverts for 4,645 Mercedes-Benz C Class cars across different ages and specifications. We have tracked this advert for 24 days. The recorded MOT expired on 1 June 2026, so ask the dealer whether it has been renewed. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at J S Exclusive Motors in Milton Keynes. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £190 (1%) over the AskCar estimate of £17,760.

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 4,645 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 6 November 2026.

A 2018 Mercedes-Benz C Class with the 1.5 petrol engine is typically advertised at £14,500: the median of the 67 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz C Class has been on sale for at least 24 days.

Price history

AskCar first saw this advert on 13 October 2026 at £17,950. 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 6 November 2026: the latest record we hold ran out on 1 June 2026; ask the dealer for the current MOT.

It failed its MOT on 2 June 2025 (nearside front tyre has a tear, caused by separation or partial failure of its structure; offside front tyre has a tear, caused by separation or partial failure of its structure; nearside rear tyre has a tear, caused by separation or partial failure of its structure) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 21,695 miles, which matches the advertised 24,770 miles.

Advertised mileage is about 40,500 miles lower than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

16 other 2018 Mercedes-Benz C Class AMG Line 1.5 petrol automatic coupes are for sale at UK dealers, from £11,000 to £17,749, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2018 Mercedes-Benz C Class AMG Line, 1.5 petrol coupe, white. Mileage: 21,000 miles. Price: £17,749, £201 less than this car. Dealer: JK Motors in Waltham Cross. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-87a29ece01e6
  • 2018 Mercedes-Benz C Class AMG Line, 1.5 petrol coupe, silver. Mileage: 30,891 miles. Price: £17,399, £551 less than this car. Dealer: Fresh Motors in Watton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-81a290b4ceab
  • 2018 Mercedes-Benz C Class AMG Line, 1.5 petrol coupe, blue. Mileage: 43,600 miles. Price: £15,990, £1,960 less than this car. Dealer: Bonsha Motors in Stourbridge. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-9814be054626
  • The nearest: 2018 Mercedes-Benz C Class AMG Line, 1.5 petrol coupe, blue, 35 miles from this car. Mileage: 70,554 miles. Price: £14,989, £2,961 less than this car. Dealer: Herts And Essex Motor Company in Hoddesdon. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-5e2f58a222b5

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

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As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.