The Mercedes-Benz S Class (2013-17) S350L 4DR Saloon 3.0 CDI Bluetec is a luxury full-size car known for combining comfort, technology, and style. It sits atop the UK market as a premium executive saloon, often chosen by those who seek a blend of prestige and comfort for long journeys and daily commuting. Its reputation is built on a smooth driving experience, spacious interior, and advanced features that set it apart from others in its class. According to mycarcheck.com data, this model has been among the most searched used vehicles, with 851 lookups and over 260 distinct VINs, indicating steady popularity. Buyers typically use it for executive transport or family travel, appreciating its reliability and high-spec features. Its large LWB (long wheelbase) version offers extra rear passenger space, making it particularly appealing to those seeking luxury and practicality. What makes the S350L notable is its impressive blend of features, comfort, and fuel economy for a large executive car. It’s often praised for its refined driving experience, superior build quality, and strong reputation for dependability, putting it ahead of many rivals. With an average mileage of around 136,000 and a value of approximately £13,100, it remains a desirable choice for those looking for a premium, used executive vehicle.