2012 Mercedes-Benz SLK 2.1 SLK250 CDI BlueEfficiency

AskCar lists 471 used Mercedes-Benz SLK from 369 UK dealerships, as of 7 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: SLK
  • Version: 2.1 SLK250 CDI BlueEfficiency G-Tronic+ RWD Euro 5 (s/s) 2dr (201 bhp)
  • Year: 2012
  • Fuel: Diesel
  • Body: Convertible, 2 doors, 2 seats
  • Engine: 2.1 litres, 201 bhp
  • Gearbox: Automatic (G-Tronic+)
  • Drive: Rear-wheel drive
  • Colour: White
  • CO2: 132 g/km
  • Emissions standard: Euro 5

About this car

We have tracked this advert for 9 days. The seller is Avanti Motors, based in Darlington. 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

A 2012 Mercedes-Benz SLK with the 2.1 diesel engine is typically advertised at £7,700: the median of the 26 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2012 Mercedes-Benz SLK has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 29 October 2026.

Browse all Mercedes-Benz SLK cars for sale · 2012 Mercedes-Benz SLK price guide

More like this

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.