MERCEDES-BENZ SL CLASS (2008-12)

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ SL CLASS (2008-12) is a luxury convertible known for its stylish design and impressive driving experience. Positioned in the premium sports car segment, it appeals to those seeking a combination of comfort, performance, and sophistication. In the UK market, it stands out as a desirable choice for enthusiasts and those looking for a statement vehicle, often used for leisure drives, special occasions, or as a weekend car.
From the mycarcheck.com data, over 2,000 checks reveal its popularity among buyers, with an average valuation of around £15,300 and a typical mileage of about 49,000 miles. Most owners have kept it for a few years, averaging three previous owners, which suggests reasonable reliability and interest from multiple drivers. Its high resale value and consistent usage highlight its reputation as both a reliable and aspirational vehicle.
What makes the MERCEDES-BENZ SL CLASS (2008-12) notable is its blend of striking looks with a refined ride and luxurious features. Its sleek design, combined with strong build quality and a smooth drive, sets it apart from rivals like the BMW Z4 or Porsche Boxster. Overall, it’s best suited to drivers who want a stylish, enjoyable car for leisure and who appreciate the prestige of the Mercedes-Benz brand.
Key Findings
The following statistics are drawn from our checks of 605 different vehicles, run between February 17th 2021 and February 28th 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
2,065
Lookups
Lookups
77
Hidden Histories
Hidden Histories
51k
Average Mileage
Average Mileage
£15,300
Average Valuation
Average Valuation
Model Variants
SL300 2DR ROADSTER 3.0 V6 231 EU5 7G-T AUTO
SL350 2DR ROADSTER 3.5 V6 315 7G-TRONIC AUTO
SL350 2DR ROADSTER 3.5 V6 EU5 315 NIGHT EDITION 7G-T AUTO
SL500 2DR ROADSTER 5.5 V8 388 7G-TRONIC AUTO
SL500 2DR ROADSTER 5.5 V8 388 EU5 NIGHT EDITION 7G-T AUTO
SL600 2DR ROADSTER 5.5 517 AUTO5
SL63 2DR ROADSTER 6.2 V8 525 AMG MCT 7SP AUTO












