The MERCEDES-BENZ S CLASS (2006-09) S280 4DR SALOON 3.0 AUTO is a large, luxurious four-door saloon, sitting near the top of the used-car market rather than competing with ordinary family cars. It prioritises comfort, quiet travel and a premium feel, making it a more formal, spacious alternative to executive saloons such as the BMW 7 Series and Audi A8. Despite its age, the S-Class remains a recognisable flagship Mercedes. mycarcheck.com has recorded 17 look-ups across six distinct VINs, so this is a modest sample. Those checks show an average private-sale valuation of £4,600, average recorded mileage of 74,000 and about 3,000 miles driven yearly; cars had roughly 2.7 previous keepers. With its automatic drive and generous cabin, the S280 suits business travel, long journeys and buyers seeking prestige. It is less suited to tight budgets or city parking; compare condition and running costs, since this luxury saloon rewards well-kept examples.