2017 Mercedes-Benz C Class

4.0 C63 V8 BiTurbo AMG S Premium Auto RWD Euro 6 (s/s) 2dr Cabriolet SpdS MCT (503 bhp)

£28,990

Fair price: within 8% of the typical £29,324 for this model, age and mileage, drawing on 4,483 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
C Class
Trim
AMG S PREMIUM
Version
4.0 C63 V8 BiTurbo AMG S Premium Auto RWD Euro 6 (s/s) 2dr Cabriolet SpdS MCT (503 bhp)
Mileage
68,000 miles
Year
2017
Fuel type
Petrol
Body type
Convertible
Engine
4.0 L
Gearbox
Automatic
Power
503 bhp
Seats
4
CO2
208 g/km
Colour
White
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
C63 V8 BiTurbo
Emissions standard
Euro 6

About this car

With 68,000 miles on the clock, this 2017 Mercedes-Benz C Class AMG S Premium has done roughly 2,000 fewer miles than a typical 2017 Mercedes-Benz C Class. Its asking price of £28,990 is £334 below our estimate of £29,324. The estimate uses 4,483 UK dealer adverts for the Mercedes-Benz C Class, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 73 days ago. Its asking price has since fallen by £1,000. That may be worth mentioning if you discuss the price with the dealer. Its MOT is recorded as valid until 2 May 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Priory Cars in Bedford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 August 2026, 73 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,000 from the first recorded £29,990. 2 price reductions recorded, the latest observed on 3 October 2026.

Recorded asking prices
Date observedAsking price
13 August 2026£29,990
6 September 2026£29,500
3 October 2026£28,990
23 October 2026£28,990

Price and mileage comparison

Estimated market asking price: £29,324. The asking price is £334 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 4,483 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,000 miles lower than typical for a 2017 Mercedes-Benz C Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 2 May 2027. 67,762 miles at the last test.

14 other cars with the same year, trim, gearbox and fuel are for sale from £28,899 to £43,595.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£28,89971,000 miles
£29,99953,430 miles
£31,45040,000 miles
£31,99064,000 miles
£32,99544,550 miles

These cars have covered 13,117–71,000 miles, compared with 68,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz C Class cars for sale · 2017 Mercedes-Benz C Class price guide

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