MERCEDES-BENZ S CLASS (2017-20) S350 4DR SALOON 2.9D DPFR SS 286 EU6 GRAND EDITION EXECUTIVE 9G-T+ AUTO

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ S CLASS (2017-20) S350 4DR SALOON 2.9D DPFR SS 286 EU6 GRAND EDITION EXECUTIVE 9G-T+ AUTO is a luxury saloon that holds a prominent position in the UK market. Known for its elegance, advanced features, and supreme comfort, this model is often chosen by executives, high-end professionals, or those seeking a prestigious yet practical vehicle. With over 950 lookups on mycarcheck.com and data covering 316 different VINs, it’s evident that this model is popular among used car buyers. The average private sale price is around £41,700, and most cars have covered approximately 50,000 miles with just under one previous owner, indicating its popularity with discerning drivers who value quality and reliability.
This S-Class is typically used for executive travel or as a comfortable family door at the top end of the luxury saloon market. Its refined ride, spacious interior, and cutting-edge technology make it ideal for long-distance journeys, daily commuting, or chauffeured transport. The car’s dominant qualities include its smooth diesel engine, fuel efficiency for its class, and an overall reputation for dependability. It offers a high-end driving experience that rivals other flagship luxury brands, standing out for its combination of style, comfort, and advanced safety features.
What makes the MERCEDES-BENZ S CLASS (2017-20) S350 especially notable is its blend of luxury and practicality. It’s known for impressive build quality, standout design, and a range of deluxe features that deliver a plush ride. Compared to rivals, it often leads in comfort and technology, making it a top choice for those seeking a prestigious and reliable vehicle that doesn’t compromise on modern conveniences. Whether used for business or leisure, this model continues to be a symbol of luxury motoring.
Key Findings
The following statistics are drawn from our checks of 316 different vehicles, run between February 18th 2021 and March 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
953
Lookups
Lookups
17
Hidden Histories
Hidden Histories
62k
Average Mileage
Average Mileage
£41,700
Average Valuation
Average Valuation












