2012 Mercedes-Benz SL 3.5

Overview

• Make: Mercedes-Benz
• Model: SL
• Version: 3.5 Auto RWD 2dr
• Year: 2012
• Mileage: 43,810 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 3.5 litres
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Silver

About this car

With 43,810 miles on the clock, this 2012 Mercedes-Benz SL has done roughly 3,700 fewer miles than a typical 2012 Mercedes-Benz SL. Its asking price of £19,995 is £2,598 above the AskCar estimate of £17,397. The AskCar estimate draws on 371 Mercedes-Benz SL adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 43 days ago. The seller is Lancashire Classics, based in Leyland. 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: £2,598 (14%) over the AskCar estimate of £17,397.

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 2012 Mercedes-Benz SL has been on sale for at least 43 days.

Price history

AskCar first saw this advert on 25 September 2026 at £19,995. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 3,700 miles lower than the median mileage of a 2012 Mercedes-Benz SL on AskCar.