2014 Mercedes-Benz S Class 4.7 S500L AMG Line Executive

Overview

• Make: Mercedes-Benz
• Model: S Class
• Trim: AMG Line Executive
• Version: 4.7 S500L AMG Line Executive Auto RWD Euro 6 4dr (448 bhp)
• Year: 2014
• Mileage: 88,334 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 4.7 litres, 448 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 208 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2014 Mercedes-Benz S Class AMG Line Executive has covered 88,334 miles, around 8,300 more miles than is typical for its age. The AskCar estimate for this car is £17,489. It is priced at £19,950, which is £2,461 above 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. Since we first spotted the advert 138 days ago, the asking price has dropped by £4,000. The latest recorded MOT expiry date is 6 May 2026, which has passed. Confirm its status with the dealer. Its advertised mileage matches the government's MOT record. You can find this car at Quality Motor Company in Iver. 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

Above the going rate: £2,461 (14%) over the AskCar estimate of £17,489.

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 2014 Mercedes-Benz S Class has been on sale for at least 138 days.

Price history

AskCar first saw this advert on 22 June 2026 at £23,950. Its asking price is now £19,950, £4,000 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 22 June 2026: £23,950
• 7 August 2026: £21,950
• 2 October 2026: £20,950
• 23 October 2026: £20,450
• 24 October 2026: £19,950

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: the latest record we hold ran out on 6 May 2026; ask the dealer for the current MOT.

It has had 10 MOTs. The latest, on 7 May 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 84,451 miles, which matches the advertised 88,334 miles.

Advertised mileage is about 8,300 miles higher than the median mileage of a 2014 Mercedes-Benz S Class on AskCar.

Similar cars

2 other 2014 Mercedes-Benz S Class AMG Line Executive 4.7 petrol automatic saloons are for sale at UK dealers, from £21,995 to £24,990, as of 7 November 2026.

The 2 closest to this car in mileage:

• 2014 Mercedes-Benz S Class AMG Line Executive, 4.7 petrol saloon. Mileage: 37,000 miles. Price: £21,995, £2,045 more than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2014-09826b0d56c0
• 2014 Mercedes-Benz S Class AMG Line Executive, 4.7 petrol saloon, silver. Mileage: 26,000 miles. Price: £24,990, £5,040 more than this car. Dealer: E & E Car Sales in Canvey Island. AskCar page: https://askcar.co.uk/car/mercedes-benz-s-class-2014-820cf8d3d43c