2012 Mercedes-Benz SLK 1.8 SLK250 BlueEfficiency AMG Sport

Overview

• Make: Mercedes-Benz
• Model: SLK
• Trim: AMG Sport
• Version: 1.8 SLK250 BlueEfficiency AMG Sport G-Tronic+ RWD Euro 5 (s/s) 2dr (201 bhp)
• Year: 2012
• Mileage: 75,286 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 1.8 litres, 201 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 153 g/km
• Emissions standard: Euro 5, ULEZ compliant

About this car

This 2012 Mercedes-Benz SLK AMG Sport is advertised with 75,286 miles, approximately 13,300 above the typical mileage for its age. The AskCar estimate for this car is £7,511. It is priced at £8,245, which is £734 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 405 Mercedes-Benz SLK cars across different ages and specifications. We have tracked this advert for 49 days. Its advertised mileage matches the government's MOT record. It is advertised by Torque Motor Group in Huddersfield. 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

Above the going rate: £734 (9%) over the AskCar estimate of £7,511.

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.

A 2012 Mercedes-Benz SLK with the 1.8 petrol engine is typically advertised at £8,400: the median of the 32 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2012 Mercedes-Benz SLK has been on sale for at least 49 days.

Price history

AskCar first saw this advert on 18 September 2026 at £8,245. 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 12 March 2027.

It failed its MOT on 18 February 2026 (nearside front drag link end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt; offside front drag link end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 72,148 miles, which matches the advertised 75,286 miles.

Advertised mileage is about 13,300 miles higher than the median mileage of a 2012 Mercedes-Benz SLK on AskCar.

Similar cars

16 other 2012 Mercedes-Benz SLK AMG Sport 1.8 petrol automatic convertibles are for sale at UK dealers, from £5,995 to £12,695, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2012 Mercedes-Benz SLK AMG Sport, 1.8 petrol convertible, black. Mileage: 75,430 miles. Price: £6,489, £1,756 less than this car. Dealer: Auto Investments UK (Aiuk) in Leicester. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2012-001fc7961fe4
• 2012 Mercedes-Benz SLK AMG Sport, 1.8 petrol convertible, silver. Mileage: 68,000 miles. Price: £7,990, £255 less than this car. Dealer: Rockpoint Bmw Specialists in Tamworth. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2012-5a6a06f3780a
• 2012 Mercedes-Benz SLK AMG Sport, 1.8 petrol convertible, black. Mileage: 86,000 miles. Price: £7,995, £250 less than this car. Dealer: Carman 4X4 in Hilton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2012-310ea8a306ab