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: 41,000 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 41,000 miles on the clock, this 2018 Mercedes-Benz S Class AMG S has done roughly 35,000 fewer miles than a typical 2018 Mercedes-Benz S Class. Its asking price of £54,995 is £1,312 above the AskCar estimate of £53,683. The AskCar estimate draws on 569 Mercedes-Benz S Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 158 days ago, and its asking price has since fallen by £5,000. Its advertised mileage matches the government's MOT record. It is for sale at CSH Performance in Elland. 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: £1,312 (2%) over the AskCar estimate of £53,683.

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.

Time on sale

This 2018 Mercedes-Benz S Class has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £59,995. Its asking price is now £54,995, £5,000 less. The latest price cut was seen on 27 July 2026.

Price changes recorded:

• 29 May 2026: £59,995
• 5 July 2026: £57,995
• 27 July 2026: £54,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 29 April 2027.

It has had 4 MOTs. The latest, on 30 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 40,596 miles, which matches the advertised 41,000 miles.

Advertised mileage is about 35,000 miles lower than the median mileage of a 2018 Mercedes-Benz S Class on AskCar.

Similar cars

3 other 2018 Mercedes-Benz S Class AMG S 4.0 petrol automatic coupes are for sale at UK dealers, from £48,925 to £61,950, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz S Class AMG S, 4.0 petrol coupe, white. Mileage: 57,328 miles. Price: £49,999, £4,996 less than this car. Dealer: Parc Lane Cars in Gosforth. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2018-d2650e391944
• 2018 Mercedes-Benz S Class AMG S, 4.0 petrol coupe, white. Mileage: 21,437 miles. Price: £61,950, £6,955 more than this car. Dealer: Redline Specialist Cars in Knaresborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2018-5b0600f88675
• 2018 Mercedes-Benz S Class AMG S, 4.0 petrol coupe, white. Mileage: 61,000 miles. Price: £48,925, £6,070 less than this car. Dealer: Pondover Motor Sales in Virginia Water. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2018-8b900e4f7b4d