2017 Mercedes-Benz C Class 2.1 C250d AMG Line

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line
• Version: 2.1 C250d AMG Line G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (201 bhp)
• Year: 2017
• Mileage: 72,425 miles
• Fuel: Diesel
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 72,425 miles, this 2017 Mercedes-Benz C Class AMG Line has covered about 2,400 more miles than other 2017 Mercedes-Benz C Class cars. The AskCar estimate for this car is £12,962. It is priced at £13,498, which is £536 above that estimate. The AskCar estimate uses 4,645 UK dealer adverts for the Mercedes-Benz C Class, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 5 days ago. The government's MOT record matches its advertised mileage. You can find this car at Corus Automotives in Retford. 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: £536 (4%) over the AskCar estimate of £12,962.

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

AskCar first saw this 2017 Mercedes-Benz C Class advertised 5 days ago. About half of 2017 Mercedes-Benz C Class cars are gone from sale within a month of being advertised: 395 of the 847 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 1 November 2026 at £13,498. Its asking price has not changed.

Mileage and MOT

It failed its MOT on 20 October 2026 (front windscreen washer provides insufficient washer liquid; nearside rear tyre tread depth below requirements of 1.6mm) and passed 1 day later, on 21 October 2026.

Advisories at the latest test: nearside front inner tyre worn close to legal limit/worn on edge; offside rear tyre worn close to legal limit/worn on edge urgent!; offside front outer tyre has a cut but not deep enough to reach the ply or cords cut to outer sidewall; and 1 more.

Mileage at that test: 72,246 miles, which matches the advertised 72,425 miles.

Advertised mileage is about 2,400 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, silver. Mileage: 72,000 miles. Price: £14,995, £1,497 more than this car. Dealer: Seymour Horwell in Kingsteignton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-dbfb35afd701
• 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, black. Mileage: 70,357 miles. Price: £13,999, £501 more than this car. Dealer: Empressive Motor Company in Merthyr Tydfil. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-3c163dd184bc
• 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, white. Mileage: 69,487 miles. Price: £13,750, £252 more than this car. Dealer: Carrhaus in Blyth. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-ee0ac1970db2

• The nearest: 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, blue, 19 miles from this car. Mileage: 76,500 miles. Price: £12,572, £926 less than this car. Dealer: Car Motion in Rotherham. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-1b9d30ae3b94