2018 Mercedes-Benz S Class 4.0 S63 V8 BiTurbo AMG S

Overview

• Make: Mercedes-Benz
• Model: S Class
• Trim: AMG S
• Version: 4.0 S63 V8 BiTurbo AMG S Auto RWD Euro 6 (s/s) 2dr SpdS MCT (604 bhp)
• Year: 2018
• Mileage: 57,328 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 seats
• Engine: 4.0 litres, 604 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 203 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 57,328 miles on the clock, this 2018 Mercedes-Benz S Class AMG S has done roughly 19,500 fewer miles than a typical 2018 Mercedes-Benz S Class. The AskCar estimate for this car is £50,043. It is priced at £49,999, which is £44 below that estimate. The AskCar estimate uses 568 UK dealer adverts for the Mercedes-Benz S Class, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 39 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Parc Lane Cars in North Tyneside. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £44 (under 1%) under the AskCar estimate of £50,043.

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 568 priced Mercedes-Benz S Class adverts across different ages and specifications, as of 7 November 2026.

Time on sale

This 2018 Mercedes-Benz S Class has been on sale for at least 39 days.

Price history

AskCar first saw this advert on 29 September 2026 at £49,999. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 8 March 2027.

It has had 6 MOTs. The latest, on 9 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 56,244 miles, which matches the advertised 57,328 miles.

Advertised mileage is about 19,500 miles lower than the median mileage of a 2018 Mercedes-Benz S Class on AskCar.

Similar cars

4 other 2018 Mercedes-Benz S Class AMG S 4.0 petrol automatic coupes are for sale at UK dealers, from £39,790 to £61,950, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz S Class AMG S, 4.0 petrol coupe, white. Mileage: 61,000 miles. Price: £48,925, £1,074 less than this car. Dealer: Pondover Motor Sales in Virginia Water. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2018-8b900e4f7b4d
• 2018 Mercedes-Benz S Class AMG S, 4.0 petrol coupe, white. Mileage: 41,000 miles. Price: £54,995, £4,996 more than this car. Dealer: CSH Performance in Elland. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2018-99b1b7f6f50c
• 2018 Mercedes-Benz S Class AMG S, 4.0 petrol coupe, white. Mileage: 21,437 miles. Price: £61,950, £11,951 more than this car. Dealer: Redline Specialist Cars in Knaresborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2018-5b0600f88675