2017 Mercedes-Benz S Class

5.5 S63L Auto RWD Euro 6 4dr (577 bhp)

£39,999

Fair price: within 8% of the typical £40,232 for this model, age and mileage, drawing on 544 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: S Class
Version: 5.5 S63L Auto RWD Euro 6 4dr (577 bhp)
Mileage: 50,000 miles
Year: 2017
Fuel type: Petrol
Body type: Saloon
Engine: 5.5 L
Gearbox: Automatic
Power: 577 bhp
Seats: 5
CO2: 237 g/km
Colour: Black
Doors: 4
Driven wheels: Rear Wheel Drive
Emissions standard: Euro 6

About this car

This 2017 Mercedes-Benz S Class has covered 50,000 miles, around 9,800 fewer than typical for its age. The dealer is asking £39,999, which is £233 below our market estimate of £40,232. We use UK dealer asking prices, including 544 Mercedes-Benz S Class listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 74 days ago. Our latest MOT record expired on 6 October 2026. Check the current position with the dealer. The advertised mileage is consistent with the mileage at its latest MOT. You can find this car at Adam Performance in Rossendale.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 August 2026, 74 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observed	Asking price
11 August 2026	£39,999
23 October 2026	£39,999

Price and mileage comparison

Estimated market asking price: £40,232. The asking price is £233 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 544 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,800 miles lower than typical for a 2017 Mercedes-Benz S Class.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 6 October 2026. 48,435 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £31,495 to £44,790.

Other matching cars
Asking price	Mileage
£31,495	90,000 miles
£32,970	72,000 miles
£33,995	47,000 miles
£35,990	31,523 miles
£44,790	39,000 miles

These cars have covered 31,523–90,000 miles, compared with 50,000 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 S Class cars for sale · 2017 Mercedes-Benz S Class price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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