The MERCEDES-BENZ S CLASS (2020-) AMGS63 4MATIC 4DR SALOON 4.0 V8 BITURBO PIH 13KWH 612 GPF SS EU6 E PERFORM TOURING AMGSPS MCTAUTO9 is a large, luxury four-door saloon at the very top of the UK executive-car market. It pairs traditional S-Class comfort and space with AMG performance and plug-in hybrid capability, making it a rare, high-priced alternative to premium rivals such as the BMW 7 Series and Audi A8. mycarcheck.com records 14 look-ups covering six different VINs, so the sample is modest rather than a broad picture of the market. Its average private-sale valuation is £143,900, a useful indication of the model’s exceptional positioning, not a guaranteed asking price. The checks show an average of 0.1429 previous keepers; mileage figures were unavailable, so buyers should verify each car’s history, condition and service records. Electric running suits shorter trips, while the petrol engine serves longer journeys. It best suits well-funded drivers seeking comfort, status and pace, including long-distance or chauffeur use; its size and costs challenge city parking and tighter budgets.