2018 Mercedes-Benz S Class

2.9 S400Ld AMG Line AMG Line Executive Premium Plus G-Tronic+ RWD Euro 6 (s/s) 4dr (Executive, Premium Plus) (335 bhp)

£23,995

Good value: £5,890 under the typical £29,885 for this model, age and mileage, drawing on 544 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
S Class
Trim
AMG LINE EXECUTIVE PREMIUM PLUS
Version
2.9 S400Ld AMG Line AMG Line Executive Premium Plus G-Tronic+ RWD Euro 6 (s/s) 4dr (Executive, Premium Plus) (335 bhp)
Mileage
58,000 miles
Year
2018
Fuel type
Diesel
Body type
Saloon
Engine
2.9 L
Gearbox
Automatic
Power
335 bhp
Seats
5
CO2
159 g/km
Colour
Grey
Doors
4
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
S400Ld
Emissions standard
Euro 6

About this car

With 58,000 miles on the clock, this 2018 Mercedes-Benz S Class AMG Line Executive Premium Plus has done roughly 15,500 fewer miles than a typical 2018 Mercedes-Benz S Class. At £23,995, it is advertised £5,890 below our estimated market asking price of £29,885. To estimate its market asking price, we analyse UK dealer adverts for 544 Mercedes-Benz S Class cars across different ages and specifications. The asking price is now £5,000 lower than when we first recorded the advert 149 days ago. It may give you a starting point for a conversation about price. The latest MOT record shows an expiry date of 19 December 2026, with the advertised mileage consistent with the recorded reading. It is for sale at Car Station in Epping.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 149 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £5,000 from the first recorded £28,995. 1 price reduction recorded, the latest observed on 1 October 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£28,995
7 July 2026£28,995
1 October 2026£23,995
23 October 2026£23,995

Price and mileage comparison

Estimated market asking price: £29,885. The asking price is £5,890 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 15,500 miles lower than typical for a 2018 Mercedes-Benz S Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 19 December 2026. 54,781 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £17,495 to £37,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£17,495163,221 miles
£20,750139,009 miles
£24,89994,000 miles
£26,00077,700 miles
£29,50080,000 miles

These cars have covered 34,172–163,221 miles, compared with 58,000 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 · 2018 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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