2017 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) 2dr Cabriolet (168 bhp)
• Year: 2017
• Mileage: 88,000 miles
• Fuel: Diesel
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.1 litres, 168 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Mercedes-Benz C Class AMG Line is advertised with 88,000 miles, approximately 18,000 above the typical mileage for its age. The dealer is asking £14,988, which is £2,937 above the AskCar estimate of £12,051. 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 162 days. Its advertised mileage matches the government's MOT record. The seller is Auto Group, based in Brent. 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

Above the going rate: £2,937 (24%) over the AskCar estimate of £12,051.

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 2017 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £13,000: the median of the 407 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2017 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 £12,698. Its asking price is now £14,988, £2,290 more.

Price changes recorded:

• 28 May 2026: £12,698
• 2 June 2026: £14,988

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 24 February 2027.

It has had 7 MOTs. The latest, on 25 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 88,159 miles, which matches the advertised 88,000 miles.

Advertised mileage is about 18,000 miles higher than the median mileage of a 2017 Mercedes-Benz C Class on AskCar.

Similar cars

22 other 2017 Mercedes-Benz C Class AMG Line 2.1 diesel automatic convertibles are for sale at UK dealers, from £10,490 to £15,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, white. Mileage: 92,000 miles. Price: £11,949, £3,039 less than this car. Dealer: The Car Guys in Dunstable. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-080def58d958
• 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, black. Mileage: 84,000 miles. Price: £11,990, £2,998 less than this car. Dealer: Tiley of Bristol in Bristol. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-69444e43f03b
• 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, black. Mileage: 94,771 miles. Price: £12,995, £1,993 less than this car. Dealer: EMC in Epping. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-5edda1950c45

• The nearest: 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, black, 21 miles from this car. Mileage: 51,000 miles. Price: £14,595, £393 less than this car. Dealer: SKV Motors in Romford. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-64b777265963