2018 Mercedes-Benz S Class

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

£25,495

Fair price: within 8% of the typical £24,867 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
Version
2.9 AMG Line G-Tronic+ RWD Euro 6 (s/s) 4dr (282 bhp)
Mileage
61,500 miles
Year
2018
Fuel type
Diesel
Body type
Saloon
Engine
2.9 L
Gearbox
Automatic
Power
282 bhp
Seats
5
CO2
153 g/km
Colour
Black
Doors
4
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Emissions standard
Euro 6

About this car

At 61,500 miles, this 2018 Mercedes-Benz S Class AMG Line has covered about 12,000 fewer miles than other 2018 Mercedes-Benz S Class cars. Our estimated market asking price is £24,867. This car is advertised at £25,495, which is £628 above that figure. Our estimate draws on 544 Mercedes-Benz S Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 20 days ago, and its asking price has since fallen by £500. The latest MOT record shows an expiry date of 24 February 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Pembury Cars in Epping.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 4 October 2026, 20 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £500 from the first recorded £25,995. 2 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
10 October 2026£25,995
16 October 2026£25,750
21 October 2026£25,495
23 October 2026£25,495

Price and mileage comparison

Estimated market asking price: £24,867. The asking price is £628 above 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 12,000 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 24 February 2027. 54,094 miles at the last test.

7 other cars with the same year, trim, gearbox and fuel are for sale from £19,070 to £25,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£19,07088,625 miles
£19,99583,000 miles
£20,00071,000 miles
£20,49989,823 miles
£24,24952,000 miles

These cars have covered 32,000–89,823 miles, compared with 61,500 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

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.