2017 Mercedes-Benz C Class 2.1 C250d AMG Line

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line
• Version: 2.1 AMG Line Auto RWD Euro 6 2dr (201 bhp)
• Year: 2017
• Mileage: 45,548 miles
• Fuel: Diesel
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 124 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Mercedes-Benz C Class AMG Line is advertised with 45,548 miles, approximately 24,500 below the typical mileage for its age. Its asking price of £15,995 is £356 above the AskCar estimate of £15,639. The AskCar estimate draws on 4,645 Mercedes-Benz C Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 45 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Elton Cars in Peterborough. 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: £356 (2%) over the AskCar estimate of £15,639.

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 45 days.

Price history

AskCar first saw this advert on 22 September 2026 at £15,995. 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: valid until 3 January 2027.

It has had 7 MOTs. The latest, on 23 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 43,498 miles, which matches the advertised 45,548 miles.

Advertised mileage is about 24,500 miles lower 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 £15,495, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, grey. Mileage: 47,000 miles. Price: £14,490, £1,505 less than this car. Dealer: Monarch Motor Company in Redditch. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-f11846d0df94
• 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, silver. Mileage: 49,247 miles. Price: £15,495, £500 less than this car. Dealer: Wokingham Trade Centre in Wokingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-744d5fe850ae
• 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, black. Mileage: 51,000 miles. Price: £14,595, £1,400 less than this car. Dealer: SKV Motors in Romford. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-64b777265963

• The nearest: 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, black, 2 miles from this car. Mileage: 102,000 miles. Price: £11,690, £4,305 less than this car. Dealer: West Brook Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-39209831ec5f