The Mercedes-Benz S-Class S 400 L 4MATIC (2023) is a luxury full-size sedan equipped with a 3.0-liter turbocharged V6 engine producing 362 hp. It has all-wheel drive and a 9-speed automatic transmission. The exterior of the updated S-class received new headlights, grille and bumpers, as well as new 20-inch alloy wheels. The interior has been updated with new materials and improved finishes, as well as an updated MBUX multimedia system.