MERCEDES-BENZ SLK (2008-11) 300 2DR ROADSTER 3.0 V6 SPORTS PACK 6SP

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ SLK (2008-11) 300 2DR ROADSTER 3.0 V6 SPORTS PACK 6SP is a compact, two-seat premium convertible, aimed at drivers wanting open-air motoring rather than family practicality. In the UK used-car market, it sits among stylish luxury roadsters, offering a more substantial, prestigious feel than many small city convertibles.
Mycarcheck.com recorded 27 checks covering 10 distinct cars, a useful snapshot rather than a complete market survey. Its average private-sale valuation was £7,200, with recorded mileage averaging 77,000 miles and annual use around 3,000 miles. Cars checked had averaged just under three previous keepers, at 2.85 in this dataset overall.
The folding roof gives the SLK coupe-like security when closed and open-air enjoyment at a button’s touch. Its smooth V6 and six-speed manual suit relaxed weekend drives and touring, not school runs. Compared with a BMW Z4 or Audi TT Roadster, it stands out for Mercedes comfort and character.
Buying a Mercedes SLK? Outstanding finance, write-off history, hidden damage, mileage discrepancies or theft could turn a sporty roadster into an expensive mistake. Enter the reg now and check before you commit.
Key Findings
The following statistics are drawn from our checks of 10 different vehicles, run between March 1st 2021 and October 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
27
Lookups
Lookups
2
Hidden Histories
Hidden Histories
78k
Average Mileage
Average Mileage
£7,200
Average Valuation
Average Valuation












