MERCEDES-BENZ SL CLASS (2016-21) SL400 2DR ROADSTER 3.0 V6 367 SS EU6 AMG LINE PREMIUM 9G-T+ AUTO

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ SL CLASS (2016-21) SL400 2DR ROADSTER 3.0 V6 367 SS EU6 AMG LINE PREMIUM 9G-T+ AUTO is a luxury convertible sportscar that offers a stylish open-top driving experience with strong performance. It fits into the premium roadster market, popular among drivers seeking a blend of comfort, elegance, and sporty appeal. This vehicle is often used for leisure trips or special occasions, and it appeals to those who value a distinctive design and high-quality features.
According to mycarcheck.com data, this model has been checked 258 times, with a diverse range of 108 VINs recorded, indicating consistent interest over recent years. The average valuation for privately sold examples sits around £39,200, with most cars having driven approximately 18,000 miles and typically owned by just under two previous owners, reflecting its appeal as a relatively low-mileage, well-maintained luxury vehicle.
What makes this model stand out is its refined V6 engine, sleek AMG styling, and premium features like the 9G automatic transmission, offering a premium driving experience. Compared to rivals, it is well regarded for its build quality, smooth ride, and advanced technology, making it a top choice for those seeking a premium convertibles in the used market.
Don’t risk buying a Mercedes SL convertible without checking for hidden finance, write-offs or mileage discrepancies. Enter the reg now and see if anything might be ticking time bombs before it’s too late.
Key Findings
The following statistics are drawn from our checks of 108 different vehicles, run between February 24th 2021 and May 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
258
Lookups
Lookups
8
Hidden Histories
Hidden Histories
22k
Average Mileage
Average Mileage
£39,200
Average Valuation
Average Valuation












