The W221 facelift, also known as the Mercedes-Benz S-Class W221, was first introduced in 2009 as a refreshed version of the previous S-Class model. The facelift brought a variety of changes to both the exterior and interior of the vehicle, giving it a more modern look and feel.
The first W221 model released in North America and Japan was the S550 (called S500 outside North America), with the S600 arriving in the following spring. In the US for the 2010 model year, the S-Class received a facelift across the entire model line in mid-2009, with a new S400 Hybrid version.
One of the most notable changes was the updated front grille, which took on a more pronounced and angular shape. The headlights also received an update, with LED lighting becoming available as an option. Other exterior changes included redesigned front and rear bumpers, side skirts, and mirrors.
Inside the car, the facelift brought a variety of new features and technologies. One of the most notable additions was the inclusion of a new infotainment system, which featured a large display screen and a range of new functions and controls. Other interior updates included new seating materials and a range of new safety features, such as lane departure warning and adaptive cruise control.
Overall, the W221 facelift was a major update to the S-Class lineup, bringing a range of new features and improvements to an already impressive vehicle. Today, the car remains popular among luxury car enthusiasts and continues to be seen as one of the most iconic vehicles in the Mercedes-Benz lineup.
