MERCEDES-BENZ S CLASS (2020-) S400L 4MATIC 4DR SALOON LWB 2.9D 330 DPFR SS EU6 AMG LINE PREMIUM PLUS 9G-T+ AUTO

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ S CLASS (2020-) S400L 4MATIC 4DR SALOON LWB 2.9D 330 DPFR SS EU6 AMG LINE PREMIUM PLUS 9G-T+ AUTO is a luxury saloon designed for comfort, performance, and prestige. As part of the S-Class family, it is known for its sophisticated styling and advanced features, making it a top choice for executives and drivers seeking a premium experience. In the UK market, this model stands out as a large, comfortably sized vehicle suited for long-distance cruising and executive journeys, rather than quick city driving.
Mycarcheck.com data shows a moderate usage of this model with 24 lookups and 8 different VINs recorded. The average private sale valuation is around £82,400, highlighting its premium positioning. With an average mileage of about 77,000 miles and roughly 18,000 miles driven annually, it is often used for high-end transport by discerning owners. Its notable blend of luxury, reliability, and cutting-edge features makes it a strong rival to other luxury saloons like the BMW 7 Series or Audi A8.
This particular S400L variant is renowned for its spacious long-wheelbase design, offering extra legroom for rear passengers, which is ideal for families or executives needing comfort and style. The AMG Line package adds sporty styling and higher-end interior features, while its diesel engine provides a good balance of power and fuel economy. Overall, the Mercedes-Benz S Class (2020-) S400L 4MATIC is highly regarded for its driving experience, technology, and prestige, making it a standout choice in its class for drivers who value luxury and innovation.
Key Findings
The following statistics are drawn from our checks of 8 different vehicles, run between September 9th 2021 and December 31st 2025. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
24
Lookups
Lookups
0
Hidden Histories
Hidden Histories
93k
Average Mileage
Average Mileage
£82,400
Average Valuation
Average Valuation












