2009 Mercedes-Benz SL 5.5 SL500

Price: £21,991. Fair price: £368 (1%) over the AskCar estimate of £21,623, our expected asking price for this car from its model, age, mileage and specification, drawing on 371 priced Mercedes-Benz SL adverts on AskCar as of 7 November 2026.

AskCar lists 467 used Mercedes-Benz SL from 341 UK dealerships, as of 7 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: SL
  • Version: 5.5 SL500 7G-Tronic Auto RWD Euro 4 2dr (382 bhp)
  • Year: 2009
  • Mileage: 13,000 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 2 seats
  • Engine: 5.5 litres, 382 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Silver
  • CO2: 284 g/km
  • Emissions standard: Euro 4, ULEZ compliant

About this car

This 2009 Mercedes-Benz SL is advertised with 13,000 miles, approximately 45,000 below the typical mileage for its age. The AskCar estimate for this car is £21,623. It is priced at £21,991, which is £368 above that estimate. The AskCar estimate uses 371 UK dealer adverts for the Mercedes-Benz SL, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 17 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Fisher Performance, based in Droitwich. 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: £368 (1%) over the AskCar estimate of £21,623.

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 371 priced Mercedes-Benz SL adverts across different ages and specifications, as of 7 November 2026.

Time on sale

This 2009 Mercedes-Benz SL has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 21 October 2026 at £21,991. Its asking price has not changed.

Price changes recorded:

  • 21 October 2026: £21,991
  • 30 October 2026: £22,001
  • 31 October 2026: £21,991
  • 1 November 2026: £22,001
  • 3 November 2026: £21,991
  • 5 November 2026: £22,001
  • 6 November 2026: £21,991

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 12 July 2027.

It has had 16 MOTs. The latest, on 13 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 12,139 miles, which matches the advertised 13,000 miles.

Advertised mileage is about 45,000 miles lower than the median mileage of a 2009 Mercedes-Benz SL on AskCar.

Browse all Mercedes-Benz SL cars for sale · 2009 Mercedes-Benz SL price guide

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Photos

14 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.