• The Audi A8 D4 3.0 TDI produces 245 horsepower and 590 Nm of torque. • The car features an eight-speed Tiptronic automatic transmission with manual shifting mode. • The quattro all-wheel-drive system sends power to the front wheels under normal conditions, but can switch to an equal distribution of power between the front and rear wheels when needed. • The Audi Drive Select system allows drivers to choose from four different drive modes: Comfort, Auto, Dynamic, and Individual. • The car features a unique "Dynamic Ride Control" system that uses magnetic ride control technology to adjust shock absorber stiffness in real-time. • The Audi A8 D4 3.0 TDI has a top speed of 250 km/h (155 mph) with the driver assistance package. • The car's fuel tank capacity is 92 liters. • The dimensions of the car are: length - 5,007 mm (197.2 in), width - 1,909 mm (75.1 in), height - 1,476 mm (58.1 in). • The curb weight of the car is between 2,035 kg and 2,155 kg (4,473-4,730 lb) depending on the trim level. • The Audi A8 D4 3.0 TDI has a drag coefficient of Cd=0.29. • The car features a dual-clutch system for seamless and quick gear changes. • The Audi Drive Select system allows drivers to adjust steering and throttle response independently. • The car's engine produces 245 horsepower at 4,000-4,500 rpm, with peak torque between 1,750 and 2,250 rpm. • The car features an adaptive air suspension system that can lower the ride height by up to 50 mm (1.97 in) at high speeds for improved stability. • The Audi A8 D4 3.0 TDI has a towing capacity of 2,600 kg (5,732 lb). • The car's interior features a range of premium materials and a 12.3-inch virtual cockpit display. • The car is equipped with LED headlights that feature dynamic turn signals. • The Audi A8 D4 3.0 TDI has a boot capacity of 450 liters (15.9 cu ft) behind the rear seats, expanding to 1,340 liters (47.2 cu ft) with the rear seats folded. • The car's front seats are heated and ventilated as standard on higher trim levels. • The Audi A8 D4 3.0 TDI features a Bang & Olufsen sound system that produces 1,400 watts of power. • The car's exterior features LED daytime running lights that are integrated into the main headlights. • The Audi A8 D4 3.0 TDI has a range of driver assistance systems, including adaptive cruise control, lane departure warning, and blind spot monitoring. • The car's safety cell is made from aluminum and steel for added strength and weight reduction. • The Audi A8 D4 3.0 TDI has a range of trim options, including the base model, Executive, Luxury, and Long.