2012 Mercedes-Benz SLK 5.5 SLK55 V8 AMG

Overview

• Make: Mercedes-Benz
• Model: SLK
• Trim: AMG
• Version: 5.5 SLK55 V8 AMG Auto RWD Euro 5 (s/s) 2dr SpdS MCT (415 bhp)
• Year: 2012
• Mileage: 71,865 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 5.5 litres, 415 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Red
• CO2: 195 g/km
• Emissions standard: Euro 5, ULEZ compliant

About this car

At 71,865 miles, this 2012 Mercedes-Benz SLK AMG has covered about 9,900 more miles than other 2012 Mercedes-Benz SLK cars. The dealer is asking £19,995, which is £823 above the AskCar estimate of £19,172. To work out the AskCar estimate, we analyse UK dealer adverts for 405 Mercedes-Benz SLK cars across different ages and specifications. It first appeared in our advert records 44 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Hall Green Motor Sales in Birmingham. 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: £823 (4%) over the AskCar estimate of £19,172.

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

Time on sale

This 2012 Mercedes-Benz SLK has been on sale for at least 44 days.

Price history

AskCar first saw this advert on 23 September 2026 at £19,995. 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 15 February 2027.

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

There were no advisories at the latest test.

Mileage at that test: 68,272 miles, which matches the advertised 71,865 miles.

Advertised mileage is about 9,900 miles higher than the median mileage of a 2012 Mercedes-Benz SLK on AskCar.

Similar cars

2 other 2012 Mercedes-Benz SLK AMG 5.5 petrol automatic convertibles are for sale at UK dealers, from £20,500 to £21,990, as of 6 November 2026.

The 2 closest to this car in mileage:

• 2012 Mercedes-Benz SLK AMG, 5.5 petrol convertible, black. Mileage: 65,400 miles. Price: £20,500, £505 more than this car. Dealer: Milestone Motors London in Hounslow. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2012-cc3dfb0c014d
• 2012 Mercedes-Benz SLK AMG, 5.5 petrol convertible, silver. Mileage: 56,773 miles. Price: £21,990, £1,995 more than this car. Dealer: SJ Approved Used Cars in Hinckley. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2012-5b72b0b20a9e