2017 Mercedes-Benz SL 5.5 SL63 V8 AMG

Overview

• Make: Mercedes-Benz
• Model: SL
• Trim: AMG
• Version: 5.5 SL63 V8 AMG Auto RWD Euro 6 (s/s) 2dr Roadster SpdS MCT (577 bhp)
• Year: 2017
• Mileage: 31,467 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 5.5 litres, 577 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 234 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Mercedes-Benz SL AMG is advertised with 31,467 miles, approximately 2,600 above the typical mileage for its age. Priced at £49,995, it is advertised £21 above the AskCar estimate of £49,974. The AskCar estimate uses UK dealer asking prices, including 365 Mercedes-Benz SL adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 128 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Parkway Specialist Cars in Mansfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £21 (under 1%) over the AskCar estimate of £49,974.

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 365 priced Mercedes-Benz SL adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2017 Mercedes-Benz SL has been on sale for at least 128 days.

Price history

AskCar first saw this advert on 1 July 2026 at £49,995. 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 6 November 2026: valid until 29 November 2026.

It failed its MOT on 12 November 2025 (exhaust carbon monoxide content after 2nd fast idle exceeds manufacturer's specified limits) and passed 5 days later, on 17 November 2025.

There were no advisories at the latest test.

Mileage at that test: 30,337 miles, which matches the advertised 31,467 miles.

Advertised mileage is about 2,600 miles higher than the median mileage of a 2017 Mercedes-Benz SL on AskCar.

Similar cars

4 other 2017 Mercedes-Benz SL AMG 5.5 petrol automatic convertibles are for sale at UK dealers, from £45,450 to £59,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz SL AMG, 5.5 petrol convertible, white. Mileage: 35,000 miles. Price: £47,970, £2,025 less than this car. Dealer: Performance Paddock in Rochester. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2017-fd6147034917
• 2017 Mercedes-Benz SL AMG, 5.5 petrol convertible, white. Mileage: 45,000 miles. Price: £46,995, £3,000 less than this car. Dealer: The Bike Buyer in Cardiff. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2017-6ac9459226c3
• 2017 Mercedes-Benz SL AMG, 5.5 petrol convertible, black. Mileage: 51,000 miles. Price: £45,450, £4,545 less than this car. Dealer: Boss Motor Company in Chesham. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2017-5080ecfc1cf8

• The nearest: 2017 Mercedes-Benz SL AMG, 5.5 petrol convertible, grey, 69 miles from this car. Mileage: 18 miles. Price: £59,995, £10,000 more than this car. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2017-4f46b0d4c607