2014 Mercedes-Benz SLK 1.8 SLK200 AMG Sport

Overview

• Make: Mercedes-Benz
• Model: SLK
• Trim: AMG Sport
• Version: 1.8 SLK200 AMG Sport G-Tronic+ RWD Euro 5 (s/s) 2dr (181 bhp)
• Year: 2014
• Mileage: 70,573 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 1.8 litres, 181 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: White
• CO2: 151 g/km
• Emissions standard: Euro 5, ULEZ compliant

About this car

This 2014 Mercedes-Benz SLK AMG Sport is advertised with 70,573 miles on the clock. The AskCar estimate for this car is £8,834. It is priced at £8,499, which is £335 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 417 Mercedes-Benz SLK cars across different ages and specifications. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. It is for sale at Ideal Trade Centre in Preston. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £335 (3%) under the AskCar estimate of £8,834.

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 417 priced Mercedes-Benz SLK adverts across different ages and specifications, as of 8 November 2026.

A 2014 Mercedes-Benz SLK with the 1.8 petrol engine is typically advertised at £8,700: the median of the 12 for sale on AskCar, as of 8 November 2026.

Time on sale

AskCar first saw this 2014 Mercedes-Benz SLK advertised today. About half of 2014 Mercedes-Benz SLK cars are gone from sale within a month of being advertised: 31 of the 67 first advertised between 14 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 8 November 2026 at £8,499. 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 8 November 2026: valid until 9 April 2027.

It failed its MOT on 9 April 2026 (nearside rear tyre tread depth below requirements of 1.6mm; offside rear tyre tread depth below requirements of 1.6mm) and passed 1 day later, on 10 April 2026.

There were no advisories at the latest test.

Mileage at that test: 68,356 miles, which matches the advertised 70,573 miles.

Advertised mileage is about 800 miles higher than the median mileage of a 2014 Mercedes-Benz SLK on AskCar.

Similar cars

9 other 2014 Mercedes-Benz SLK AMG Sport 1.8 petrol automatic convertibles are for sale at UK dealers, from £5,375 to £12,850, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2014 Mercedes-Benz SLK AMG Sport, 1.8 petrol convertible, black. Mileage: 62,000 miles. Price: £12,850, £4,351 more than this car. Dealer: LM Select in Chesterfield. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2014-74cc2c208e1d
• 2014 Mercedes-Benz SLK AMG Sport, 1.8 petrol convertible, silver. Mileage: 60,000 miles. Price: £9,953, £1,454 more than this car. Dealer: Thorp Arch Motor Company in Wetherby. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2014-476e82c29bfa
• 2014 Mercedes-Benz SLK AMG Sport, 1.8 petrol convertible, grey. Mileage: 56,061 miles. Price: £9,861, £1,362 more than this car. Dealer: Vindis Group Auto Now Sawston in Sawston. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2014-cc8f9a822e5d

• The nearest: 2014 Mercedes-Benz SLK AMG Sport, 1.8 petrol convertible, white, 55 miles from this car. Mileage: 88,000 miles. Price: £7,990, £509 less than this car. Dealer: Glasshoughton Car Sales in Castleford. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2014-f9fa93072638