This S-Class, which is 13 cm longer, does honour to its name: "long-wheelbase version", by giving rear compartment passengers even more legroom, and offering all vehicle occupants additional standard equipment and appointments.

Thus it features leather upholstery with heated front and rear seats as standard. The outer rear seats are electrically adjustable. In addition, the long-wheelbase version is equipped with an electric tilting/sliding sunroof (Standard for S350L) or a panoramic sliding sunroof (Standard for S500L) as well as an electric rear window blind covering the entire rear window.