2006 Mercedes-Benz SLK 1.8 SLK200 Kompressor
Price: £2,499. Far below the going rate: £1,526 (37%) under the AskCar estimate of £4,026, our expected asking price for this car from its model, age, mileage and specification, drawing on 417 priced Mercedes-Benz SLK adverts on AskCar as of 7 November 2026. Worth asking the dealer why.
AskCar lists 471 used Mercedes-Benz SLK from 369 UK dealerships, as of 7 November 2026.
Overview
- Make: Mercedes-Benz
- Model: SLK
- Trim: Kompressor
- Version: 1.8 SLK200 Kompressor Auto RWD Euro 4 2dr (163 bhp)
- Year: 2006
- Mileage: 57,000 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 2 seats
- Engine: 1.8 litres, 163 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 211 g/km
- Emissions standard: Euro 4, ULEZ compliant
About this car
This 2006 Mercedes-Benz SLK Kompressor is advertised with 57,000 miles, approximately 18,000 below the typical mileage for its age. Priced at £2,499, this car is advertised £1,526 below the AskCar estimate of £4,026. This is a large price difference, so check the price and vehicle details with the dealer. The AskCar estimate uses 417 UK dealer adverts for the Mercedes-Benz SLK, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 16 days ago. It is for sale at Vicks Motors in Birmingham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Far below the going rate: £1,526 (37%) under the AskCar estimate of £4,026. Worth asking the dealer why.
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 7 November 2026.
A 2006 Mercedes-Benz SLK with the 1.8 petrol engine is typically advertised at £3,500: the median of the 11 for sale on AskCar, as of 7 November 2026.
Time on sale
This 2006 Mercedes-Benz SLK has been on sale for at least 16 days.
Price history
AskCar first saw this advert on 22 October 2026 at £2,499. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 18,000 miles lower than the median mileage of a 2006 Mercedes-Benz SLK on AskCar.
Similar cars
5 other 2006 Mercedes-Benz SLK Kompressor 1.8 petrol automatic convertibles are for sale at UK dealers, from £2,495 to £6,985, as of 7 November 2026.
The 3 closest to this car in mileage:
- 2006 Mercedes-Benz SLK Kompressor, 1.8 petrol convertible, black. Mileage: 62,704 miles. Price: £3,795, £1,296 more than this car. Dealer: The Car Shop Dorchester in Dorchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2006-dd1b31a30853
- 2006 Mercedes-Benz SLK Kompressor, 1.8 petrol convertible, silver. Mileage: 36,850 miles. Price: £6,985, £4,486 more than this car. Dealer: Michael Birks Specialist Cars in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2006-680e8feb60db
- 2006 Mercedes-Benz SLK Kompressor, 1.8 petrol convertible, silver. Mileage: 90,000 miles. Price: £3,490, £991 more than this car. Dealer: Auto Globe in Milton Keynes. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2006-cd69f2d62381
Browse all Mercedes-Benz SLK cars for sale · 2006 Mercedes-Benz SLK price guide
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Photos
22 photos of this car are on its AskCar page.
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.