2018 Mercedes-Benz C Class 2.1 C220d AMG Line

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line
• Version: 2.1 C220d AMG Line G-Tronic+ RWD Euro 6 (s/s) 4dr (168 bhp)
• Year: 2018
• Mileage: 43,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.1 litres, 168 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 117 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz C Class AMG Line has covered 43,000 miles, around 22,200 fewer miles than is typical for its age. Its asking price of £13,000 is £1,695 below the AskCar estimate of £14,695. To work out the AskCar estimate, we analyse UK dealer adverts for 4,645 Mercedes-Benz C Class cars across different ages and specifications. The asking price is now £1,990 lower than when we first recorded the advert 162 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Reynolds Motor Group Southend-on-sea, based in Southend-on-SEA. 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

Good value: £1,695 (11%) under the AskCar estimate of £14,695.

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 2.1 diesel engine is typically advertised at £14,000: the median of the 202 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 162 days.

Price history

AskCar first saw this advert on 28 May 2026 at £14,990. Its asking price is now £13,000, £1,990 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 29 May 2026: £14,990
• 31 May 2026: £14,950
• 1 June 2026: £13,500
• 5 June 2026: £14,500
• 7 June 2026: £14,950
• 16 June 2026: £14,000
• 19 June 2026: £13,500
• 6 July 2026: £14,500
• 12 July 2026: £14,950
• 10 September 2026: £13,960
• 15 September 2026: £14,500
• 21 September 2026: £14,750
• 25 September 2026: £14,490
• 27 September 2026: £13,250
• 30 September 2026: £13,000
• 1 October 2026: £14,990
• 3 October 2026: £13,000
• 4 October 2026: £12,450
• 8 October 2026: £14,250
• 10 October 2026: £14,500
• 2 November 2026: £13,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 15 April 2027.

It has had 6 MOTs. The latest, on 16 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 42,995 miles, which matches the advertised 43,000 miles.

Advertised mileage is about 22,200 miles lower than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

19 other 2018 Mercedes-Benz C Class AMG Line 2.1 diesel automatic saloons are for sale at UK dealers, from £10,991 to £15,495, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz C Class AMG Line, 2.1 diesel saloon, silver. Mileage: 41,493 miles. Price: £13,678, £678 more than this car. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-d58781350216
• 2018 Mercedes-Benz C Class AMG Line, 2.1 diesel saloon, grey. Mileage: 36,000 miles. Price: £14,700, £1,700 more than this car. Dealer: Car Valley in Redbridge. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-c18f5ab09c86
• 2018 Mercedes-Benz C Class AMG Line, 2.1 diesel saloon, grey. Mileage: 51,930 miles. Price: £14,995, £1,995 more than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-3e0bf266dd51