2018 Mercedes-Benz S Class

2.9 S350Ld AMG Line Executive G-Tronic+ RWD Euro 6 (s/s) 4dr (282 bhp)

£25,995

Good value: £2,697 under the typical £28,692 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
Version
2.9 S350Ld AMG Line Executive G-Tronic+ RWD Euro 6 (s/s) 4dr (282 bhp)
Mileage
59,000 miles
Year
2018
Fuel type
Diesel
Body type
Saloon
Engine
2.9 L
Gearbox
Automatic
Power
282 bhp
Seats
5
CO2
158 g/km
Colour
Silver
Doors
4
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
S350Ld
Emissions standard
Euro 6

About this car

At 59,000 miles, this 2018 Mercedes-Benz S Class AMG Line Executive has covered about 14,500 fewer miles than other 2018 Mercedes-Benz S Class cars. Our estimated market asking price is £28,692. This car is advertised at £25,995, which is £2,697 below that figure. 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 £1,500 lower than when we first recorded the advert 151 days ago. That may be worth mentioning if you discuss the price with the dealer. Its recorded MOT is valid until 20 January 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Eclipse Car Sales, based in Eastleigh.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 151 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £1,500 from the first recorded £27,495. 3 price reductions recorded, the latest observed on 6 October 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£27,495
3 June 2026£26,995
2 July 2026£26,495
7 July 2026£26,495
6 October 2026£25,995
23 October 2026£25,995

Price and mileage comparison

Estimated market asking price: £28,692. The asking price is £2,697 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 14,500 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 20 January 2027. 57,009 miles at the last test.

7 other cars with the same year, trim, gearbox and fuel are for sale from £14,995 to £42,950.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,995162,000 miles
£16,495278,215 miles
£19,495110,000 miles
£20,495125,000 miles
£24,50058,400 miles

These cars have covered 11,000–278,215 miles, compared with 59,000 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

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