2017 Mercedes-Benz C Class 2.1 AMG Line
Price: £13,750. Fair price: £689 (5%) over the AskCar estimate of £13,061, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,635 priced Mercedes-Benz C Class adverts on AskCar as of 5 November 2026.
AskCar lists 4,880 used Mercedes-Benz C Class from 2,329 UK dealerships, as of 5 November 2026.
Overview
- Make: Mercedes-Benz
- Model: C Class
- Trim: AMG Line
- Version: 2.1 AMG Line Auto Euro 6 2dr
- Year: 2017
- Mileage: 69,487 miles
- Fuel: Diesel
- Body: Convertible, 2 doors, 4 seats
- Engine: 2.1 litres
- Gearbox: Automatic
- Colour: White
- CO2: 133 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
The advertised mileage for this 2017 Mercedes-Benz C Class AMG Line is 69,487 miles. Priced at £13,750, it is advertised £689 above the AskCar estimate of £13,061. The AskCar estimate uses 4,635 UK dealer adverts for the Mercedes-Benz C Class, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 23 days ago, and its asking price has since fallen by £250. Its advertised mileage matches the government's MOT record. It is for sale at Carrhaus in Blyth. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £689 (5%) over the AskCar estimate of £13,061.
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 4,635 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 5 November 2026.
A 2017 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £13,100: the median of the 404 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2017 Mercedes-Benz C Class has been on sale for at least 23 days.
Price history
AskCar first saw this advert on 13 October 2026 at £14,000. Its asking price is now £13,750, £250 less. The latest price cut was seen on 5 November 2026.
Price changes recorded:
- 13 October 2026: £14,000
- 5 November 2026: £13,750
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 4 May 2027.
It has had one MOT, on 5 May 2026, and passed.
There were no advisories at the latest test.
Mileage at that test: 69,437 miles, which matches the advertised 69,487 miles.
Advertised mileage is about 500 miles lower than the median mileage of a 2017 Mercedes-Benz C Class on AskCar.
Similar cars
21 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 5 November 2026.
The 3 closest to this car in mileage:
- 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, black. Mileage: 70,357 miles. Price: £13,999, £249 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, silver. Mileage: 72,000 miles. Price: £14,995, £1,245 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, silver. Mileage: 72,425 miles. Price: £13,498, £252 less than this car. Dealer: Corus Automotives in Retford. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-01573ba202b8
- The nearest: 2017 Mercedes-Benz C Class AMG Line, 2.1 diesel convertible, white, 112 miles from this car. Mileage: 63,446 miles. Price: £13,998, £248 more than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-d0ccedd11ac4
Browse all Mercedes-Benz C Class cars for sale · 2017 Mercedes-Benz C Class price guide
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Photos
41 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.