MERCEDES-BENZ S CLASS (2017-20) S350L 4DR SALOON 2.9D DPFR SS 286 EU6 AMG LINE 9G-T+ AUTO

Buyer's Guide & Data from our Checks
The Mercedes-Benz S Class (2017-20), specifically the S350L 4DR Saloon 2.9D DPFR SS 286 EU6 AMG LINE 9G-T+ AUTO, is a luxury sedan that holds a prestigious position in the UK market. Known for blending comfort, style, and advanced features, it is often targeted at executives and those seeking a premium driving experience. This model is characterized by its spacious
interior, sleek design, and high-quality build, making it a popular choice for long-distance commuters and families who value comfort on the road.
Our data at mycarcheck.com shows that the S-Class has been checked nearly 500 times, with VINs spanning over 160 vehicles, indicating solid interest and a good sample size for assessment. The average private sale value is around £32,500, with typical mileage at about 56,000 miles, suggesting most owners keep it for several years before selling. The vehicle's low average number of previous owners (about 1.7) hints at its reputation for reliability and quality.
What sets this model apart includes its elegant design, advanced safety features, and smooth driving experience, often compared favorably to rivals like the BMW 7 Series and Audi A8. It’s best suited for professionals or those who want a luxurious, comfortable ride that reflects success and style. Overall, the Mercedes-Benz S Class remains a standout in its class for comfort, prestige, and reliability.
Key Findings
The following statistics are drawn from our checks of 161 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.
498
Lookups
Lookups
44
Hidden Histories
Hidden Histories
65k
Average Mileage
Average Mileage
£32,500
Average Valuation
Average Valuation












