2017 Mercedes-Benz S Class 4.7 S500 V8 AMG Line Premium

Price: £38,495. Fair price: £2,791 (6%) under the AskCar estimate of £41,286, our expected asking price for this car from its model, age, mileage and specification, drawing on 567 priced Mercedes-Benz S Class adverts on AskCar as of 5 November 2026.

AskCar lists 631 used Mercedes-Benz S Class from 445 UK dealerships, as of 5 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: S Class
  • Trim: AMG Line Premium
  • Version: 4.7 S500 V8 AMG Line Premium G-Tronic RWD Euro 6 (s/s) 2dr Cabriolet (449 bhp)
  • Year: 2017
  • Mileage: 32,750 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 4 seats
  • Engine: 4.7 litres, 449 bhp
  • Gearbox: Automatic (G-Tronic)
  • Drive: Rear-wheel drive
  • Colour: White
  • CO2: 212 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Mercedes-Benz S Class AMG Line Premium is advertised with 32,750 miles, approximately 33,300 below the typical mileage for its age. The dealer is asking £38,495, which is £2,791 below the AskCar estimate of £41,286. To work out the AskCar estimate, we analyse UK dealer adverts for 567 Mercedes-Benz S Class cars across different ages and specifications. We first saw this car advertised 150 days ago. Its asking price has since fallen by £6,500. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Anthony James Cars in Horsham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,791 (6%) under the AskCar estimate of £41,286.

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 567 priced Mercedes-Benz S Class adverts across different ages and specifications, as of 5 November 2026.

A 2017 Mercedes-Benz S Class with the 4.7 petrol engine is typically advertised at £34,500: the median of the 14 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2017 Mercedes-Benz S Class has been on sale for at least 150 days.

Price history

AskCar first saw this advert on 8 June 2026 at £44,995. Its asking price is now £38,495, £6,500 less. The latest price cut was seen on 6 October 2026.

Price changes recorded:

  • 8 June 2026: £44,995
  • 6 July 2026: £44,745
  • 13 July 2026: £44,495
  • 27 August 2026: £43,995
  • 6 October 2026: £38,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 3 June 2027.

It has had 7 MOTs. The latest, on 4 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 32,756 miles, which matches the advertised 32,750 miles.

Advertised mileage is about 33,300 miles lower than the median mileage of a 2017 Mercedes-Benz S Class on AskCar.

Similar cars

4 other 2017 Mercedes-Benz S Class AMG Line Premium 4.7 petrol automatic convertibles are for sale at UK dealers, from £35,489 to £46,991, as of 5 November 2026.

The 3 closest to this car in mileage:

  • 2017 Mercedes-Benz S Class AMG Line Premium, 4.7 petrol convertible, black. Mileage: 35,000 miles. Price: £41,480, £2,985 more than this car. Dealer: Auto100.Co.Uk in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2017-f45eae069b82
  • 2017 Mercedes-Benz S Class AMG Line Premium, 4.7 petrol convertible, blue. Mileage: 39,934 miles. Price: £46,991, £8,496 more than this car. Dealer: Cars of Penarth Road in Cardiff. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2017-c070aa573fa8
  • 2017 Mercedes-Benz S Class AMG Line Premium, 4.7 petrol convertible, black. Mileage: 48,000 miles. Price: £39,995, £1,500 more than this car. Dealer: Sparks Cars.Com in Watford. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2017-58d20d0a241a
  • The nearest: 2017 Mercedes-Benz S Class AMG Line Premium, 4.7 petrol convertible, silver, 38 miles from this car. Mileage: 51,000 miles. Price: £35,489, £3,006 less than this car. Dealer: Blackstone Motors in Brent. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2017-f4376887d75c

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

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Photos

48 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.