2019 Mercedes-Benz S Class 2.9 S350d AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: S Class
• Trim: AMG Line Premium
• Version: 2.9 S350d AMG Line Premium G-Tronic+ RWD Euro 6 (s/s) 4dr (282 bhp)
• Year: 2019
• Mileage: 55,380 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.9 litres, 282 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: White
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 55,380 miles on the clock, this 2019 Mercedes-Benz S Class AMG Line Premium has done roughly 20,400 fewer miles than a typical 2019 Mercedes-Benz S Class. The dealer is asking £27,995, which is £1,988 below the AskCar estimate of £29,983. To work out the AskCar estimate, we analyse UK dealer adverts for 569 Mercedes-Benz S Class cars across different ages and specifications. We first saw this car advertised 18 days ago. Its asking price has since fallen by £500. We checked its advertised mileage against the government's MOT record, and they match. The seller is ARJ Motors, based in Addlestone. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,988 (6%) under the AskCar estimate of £29,983.

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 569 priced Mercedes-Benz S Class adverts across different ages and specifications, as of 2 November 2026.

A 2019 Mercedes-Benz S Class with the 2.9 diesel engine is typically advertised at £25,500: the median of the 37 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2019 Mercedes-Benz S Class has been on sale for at least 18 days.

Price history

AskCar first saw this advert on 15 October 2026 at £28,495. Its asking price is now £27,995, £500 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 15 October 2026: £28,495
• 20 October 2026: £27,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 30 August 2027.

It has had 9 MOTs. The latest, on 10 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 53,933 miles, which matches the advertised 55,380 miles.

Advertised mileage is about 20,400 miles lower than the median mileage of a 2019 Mercedes-Benz S Class on AskCar.

Similar cars

7 other 2019 Mercedes-Benz S Class AMG Line Premium 2.9 diesel automatic saloons are for sale at UK dealers, from £24,995 to £27,590, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2019 Mercedes-Benz S Class AMG Line Premium, 2.9 diesel saloon, black. Mileage: 53,653 miles. Price: £26,000, £1,995 less than this car. Dealer: Saxtons.co.uk in Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2019-20b3dc98e3d5
• 2019 Mercedes-Benz S Class AMG Line Premium, 2.9 diesel saloon, white. Mileage: 64,000 miles. Price: £26,794, £1,201 less than this car. Dealer: Greenland Cars in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2019-71c1a6a1e21c
• 2019 Mercedes-Benz S Class AMG Line Premium, 2.9 diesel saloon, black. Mileage: 70,000 miles. Price: £27,590, £405 less than this car. Dealer: Elite Cars Scotland in Wishaw. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2019-088898922d60