2006 Mercedes-Benz SL 3.5 SL350

Overview

• Make: Mercedes-Benz
• Model: SL
• Version: 3.5 SL350 Auto RWD Euro 4 2dr (272 bhp)
• Year: 2006
• Mileage: 47,268 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 3.5 litres, 272 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 246 g/km
• Emissions standard: Euro 4, ULEZ compliant

About this car

With 47,268 miles on the clock, this 2006 Mercedes-Benz SL has done roughly 5,700 fewer miles than a typical 2006 Mercedes-Benz SL. Its asking price of £7,995 is £1,503 below the AskCar estimate of £9,498. To work out the AskCar estimate, we analyse UK dealer adverts for 371 Mercedes-Benz SL cars across different ages and specifications. Since we first spotted the advert 163 days ago, the asking price has dropped by £800. Our latest MOT record expired on 20 December 2025. Check the current position with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Benmarks Motors in Hull. 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

Good value: £1,503 (15%) under the AskCar estimate of £9,498.

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 2006 Mercedes-Benz SL has been on sale for at least 163 days.

Price history

AskCar first saw this advert on 28 May 2026 at £8,795. Its asking price is now £7,995, £800 less. The latest price cut was seen on 3 August 2026.

Price changes recorded:

• 29 May 2026: £8,795
• 2 June 2026: £8,495
• 3 August 2026: £7,995

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 20 December 2025; ask the dealer for the current MOT.

It has had 17 MOTs. The latest, on 19 December 2024, passed.

There were no advisories at the latest test.

Mileage at that test: 45,645 miles, which matches the advertised 47,268 miles.

Advertised mileage is about 5,700 miles lower than the median mileage of a 2006 Mercedes-Benz SL on AskCar.