MERCEDES-BENZ S CLASS (2013-17) S400L 4DR SALOON 3.5H SS 333 EU6 SE LINE EXECUTIVE 7G-T+ AUTO LWB

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ S CLASS (2013-17) S400L 4DR SALOON 3.5H SS 333 EU6 SE LINE EXECUTIVE 7G-T+ AUTO LWB is a luxury, full-sized saloon that is highly regarded in the UK market for its comfort, style, and advanced features. Known for offering a smooth and refined driving experience, this vehicle appeals to executives, professionals, and those seeking a prestigious car for both daily commuting and special occasions. Its long-wheelbase design provides extra legroom, making it particularly attractive to those who value space and luxury.
According to mycarcheck.com data, this model has been checked 279 times, with 73 distinct VINs indicating a solid level of interest and ownership history. The average private sale value is around £18,800, while typical mileage is about 74,000 miles, reflecting its use as a reliable and well-maintained choice for owners. With around 2.5 previous keepers on average, it’s often seen as a well-cared-for car, suited to buyers seeking quality and comfort.
What makes the S400L stand out in its class are its blend of luxury features, elegant design, and its reputation for reliability. It is often compared favorably to rivals like the Audi A8 or BMW 7 Series, standing out with its smooth 3.5-litre engine, impressive build quality, and impressive finish. Overall, this model is ideal for those seeking a prestigious, comfortable saloon that balances performance and practicality in the luxury vehicle market.
Key Findings
The following statistics are drawn from our checks of 73 different vehicles, run between February 22nd 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.
279
Lookups
Lookups
40
Hidden Histories
Hidden Histories
90k
Average Mileage
Average Mileage
£18,800
Average Valuation
Average Valuation












