MERCEDES-BENZ S CLASS (2017-20) S400L 4DR SALOON LWB 2.9D DPFR SS 340 EU6 AMG LINE 9G-T+ AUTO
The MERCEDES-BENZ S CLASS (2017-20) S400L 4DR SALOON LWB 2.9D DPFR SS 340 EU6 AMG LINE 9G-T+ AUTO is a luxurious and premium executive car that stands out in the UK market for those seeking comfort, style, and advanced technology. As a long-wheelbase (LWB) version of the renowned S-Class saloon, this model offers extra space, making it an excellent choice for executives, executives, or anyone who values a spacious, refined ride. Designed primarily for private buyers and professionals, it’s ideal for long-distance cruising, daily commuting, or as a high-end family vehicle, blending practicality with sophistication.
What makes this S Class particularly notable is its impressive blend of luxury features, impressive driving experience, and advanced safety technology. The AMG Line trim adds sporty touches and a distinctive style, while the vehicle’s reputation for reliability and comfort sets it apart from rivals in the luxury saloon segment. Known for its smooth ride, generous equipment, and elegant design, this model appeals to those who want a prestigious car with a high level of craftsmanship. With an average mileage of around 82,432, and a typical private sale value of approximately £31,420, the Mercedes-Benz S400L remains a highly attractive option for discerning drivers looking for a combination of performance, comfort, and prestige in a used luxury car.
average use
The most recent mileage readings for the Mercedes-Benz S Class (2017-20) sample show that a significant proportion, 30.8%, of vehicles have recorded mileage under 10,000 miles, indicating a notable share of relatively low-mileage cars. The next most common range is 20,000 to 30,000 miles, comprising 15.4% of vehicles. Higher mileage brackets, such as 130,000 to 140,000 miles and 60,000 to 70,000 miles, each account for only 7.7% of the sample, suggesting that the majority of these vehicles tend to fall within the lower to mid-range mileage categories. This distribution suggests that many owners maintain relatively low mileage on these luxury vehicles, possibly reflecting careful usage or a presence of newer, less driven cars in the sample.
vehicle values
The vehicle data for the Mercedes-Benz S-Class (2017-20) S400L model indicates that the majority of private sale price ranges fall within a 7.7% valuation difference, particularly for prices between £16,000 and £36,000, and also in higher brackets like £26,000 to £30,000. Notably, the higher price ranges — specifically £32,000 to £34,000 and above £40,000 — show a significantly higher private sale valuation difference of 15.4%. This suggests that vehicles listed at higher price points may experience greater variability or potential overvaluation in private sales. Overall, most price ranges exhibit consistent valuation shifts, but the substantial increase in differences at the top end could warrant closer scrutiny when assessing private sale prices of higher-value vehicles.
production years
The data indicates that the majority of the Mercedes-Benz S Class (2017-20) S400L 4DR Saloon LWB 2.9D DPFR SS 340 EU6 AMG LINE 9G-T+ Auto vehicles were manufactured in 2019, accounting for 92.3% of the sample. Only a small portion, 7.7%, were produced in 2018. This suggests that most vehicles of this model and trim are relatively recent, with the 2019 year being the predominant manufacturing year.
colour popularity
Based on the data for the Mercedes-Benz S Class (2017-20) S400L 4DR Saloon LWB 2.9D, the majority of vehicles (84.6%) are finished in black, indicating it is the most popular exterior colour. Grey is the second most common, present in 15.4% of these vehicles. This suggests that black is the dominant choice among owners, reflecting a preference for classic, elegant vehicle aesthetics within this model range.
ownership cycle
The data indicates that almost 39% of the Mercedes-Benz S Class (2017-20) S400L models have had only one registered keeper, suggesting many vehicles may be relatively new or well-maintained by their first owner. About 46% have had two keepers, while 15% have had three. The distribution shows a significant portion of these luxury vehicles remain with minimal previous owners, which could be of interest to potential buyers seeking lower ownership histories.
engine choices
The data indicates that all vehicles of the Mercedes-Benz S Class (2017-20) S400L 4DR Saloon LWB 2.9D DPFR SS 340 EU6 AMG LINE 9G-T+ Auto model are equipped with a 2.925-liter (approximately 2.9L) diesel engine, accounting for 100% of the sample. Additionally, every vehicle in this dataset exclusively uses diesel as its primary fuel. This suggests a consistent configuration for this particular model and trim, highlighting the standard use of diesel engines and the absence of alternative fuel types within the sample.
