2019 Mercedes-Benz S Class 2.9 S400Ld AMG Line Executive Premium Plus

Price: £29,990. Fair price: £603 (2%) over the AskCar estimate of £29,387, our expected asking price for this car from its model, age, mileage and specification, drawing on 570 priced Mercedes-Benz S Class adverts on AskCar as of 8 November 2026.

AskCar lists 640 used Mercedes-Benz S Class from 449 UK dealerships, as of 8 November 2026.

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)
  • Year: 2019
  • Mileage: 83,400 miles
  • Fuel: Diesel
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 2.9 litres, 335 bhp
  • Gearbox: Automatic (G-Tronic+)
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 159 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2019 Mercedes-Benz S Class AMG Line Executive Premium Plus is advertised with 83,400 miles, approximately 4,700 above the typical mileage for its age. The dealer is asking £29,990, which is £603 above the AskCar estimate of £29,387. To work out the AskCar estimate, we analyse UK dealer adverts for 570 Mercedes-Benz S Class cars across different ages and specifications. Since we first spotted the advert 100 days ago, the asking price has dropped by £3,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Thames Cars in Greenford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £603 (2%) over the AskCar estimate of £29,387.

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 570 priced Mercedes-Benz S Class adverts across different ages and specifications, as of 8 November 2026.

A 2019 Mercedes-Benz S Class with the 2.9 diesel engine is typically advertised at £25,600: the median of the 41 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2019 Mercedes-Benz S Class has been on sale for at least 100 days.

Price history

AskCar first saw this advert on 31 July 2026 at £32,990. Its asking price is now £29,990, £3,000 less. The latest price cut was seen on 1 October 2026.

Price changes recorded:

  • 1 August 2026: £32,990
  • 8 August 2026: £31,990
  • 24 August 2026: £30,990
  • 1 October 2026: £29,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 25 February 2027.

It has had 6 MOTs. The latest, on 26 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 79,506 miles, which matches the advertised 83,400 miles.

Advertised mileage is about 4,700 miles higher than the median mileage of a 2019 Mercedes-Benz S Class on AskCar.

Similar cars

3 other 2019 Mercedes-Benz S Class AMG Line Executive Premium Plus 2.9 diesel automatic saloons are for sale at UK dealers, from £26,995 to £33,999, as of 8 November 2026.

The 3 closest to this car in mileage:

Browse all Mercedes-Benz S Class cars for sale · 2019 Mercedes-Benz S Class price guide

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Photos

40 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.