The 2005 Mercedes-Benz S-Class, part of the third generation W220 series, is renowned for its luxurious appointments and smooth driveability. It comes with several engine options: a 3.7-liter V6 producing 245 horsepower in the S350, a 4.3-liter V8 with 275 horsepower in the S430, a 5.0-liter V8 with 302 horsepower in the S500, and 5.5-liter V12 with 493 horsepower in both S600 and S55 AMG. All models offer a 5-speed automatic transmission and either rear-wheel drive or 4MATIC all-wheel drive. Inside, occupants are treated to perforated leather seats, burl walnut trim, and COMAND infotainment system. Moreover, safety is ensured with the ESP stability program, ABS, brake assist system and multiple airbags. The S600 and S55 AMG trims also feature ABC (Active Body Control) suspension.