Reviews for the 2015 Mercedes-Benz S600 sedan are generally very good; U.S. News & World Report lists the model as its number one pick in the Super Luxury Car category, and Car and Driver awarded the Mercedes-Benz S600 five out of five stars. Edmunds called the S-Class "one of the world's finest automobiles," and Edmunds testers called it an "unparalleled blend of luxury and technology."
As of 2015, customer reviews posted on Edmunds.com are mostly very positive. Many reviewers say that they have remained loyal to the S-Class line of automobiles for generations, and were not disappointed with the latest incarnation. Most mentioned enjoying the opulent cabin and luxurious materials, as well as the smooth and powerful performance. A few reviewers did point out flaws with the S600, citing an inferior navigation screen and general mechanical issues.
The Mercedes-Benz S600 is a high-end luxury automobile with a 6.0-liter bi-turbo V12 engine. It is equipped with many standard technology and safety features including a braking system with pedestrian recognition and active lane-keeping assistance. Some luxury features included on the model are Nappa leather upholstery, four-zone automatic climate control, and a rear seat entertainment system. The ultra-luxurious sibling of the S600, the Mercedes-Maybach S600, has also enjoyed overwhelmingly positive reviews.