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 executive car widely regarded as a premium option in the UK market. It is a large saloon designed for comfort and prestige, often attracting professionals, executives, and those seeking a refined driving experience. The long-wheelbase (LWB) version provides extra rear passenger space, making it especially appealing to those who prioritize comfort on longer journeys. Based on data from mycarcheck.com, the vehicle has seen a moderate number of checks so far, with 26 lookups across 9 different VINs, indicating steady interest in used models. The average recorded mileage is around 55,000 miles, with an estimated private sale value of about £81,000, showing its premium status. Its typical use ranges from high-end family transport to luxury executive travel, best suited for individuals looking for performance, style, and advanced features. What sets this model apart are its advanced technology, sleek design, and powerful yet efficient diesel engine. Known for a smooth ride and luxurious interior, it is often compared favorably against rivals like BMW’s 7 Series or Audi’s A8. The S400L’s combination of performance, comfort, and prestige makes it a notable choice within the executive saloon market, especially in its AMG Line Premium Plus trim.