S 550 shown at top left with optional designo Deep Sea Blue/Silk Beige Exclusive Nappa leather upholstery and Burl Walnut wood trim. S 550 shown above with optional Silk Beige/ Espresso Brown Nappa leather upholstery and Burl Walnut wood trim. Both models shown with optional Exclusive Trim, Rear Seat Entertainment system, and Executive Rear Seat Plus and Premium 1 Packages. Please see endnotes on back cover.