Six cylinders instead of eight, instead of supercharging atmospheric performance, lower peak power, but radically improved performance and reduced power consumption normalized. Thus changing the Audi S4.
2017 Audi S4 Engine
Model S4 and S4 Avant is one of the most premier Audi brand at this year’s Paris Motor Show. The heart of the new Audi S4 is forked, TFSI gasoline engine with a capacity equal to three-liter gasoline direct injection and turbocharging mechanical compressor. Performance is tuned to 333 horsepower, making S4 sedan accelerates from 0 to 100 km / h in 5.1 seconds (with combi S4 Avant 5.2 seconds), but in the combined operation, tells a very interesting 9.7-liter gasoline 100 km. Top speed is electronically limited to 250 km / h. The distribution of torque to the road with the old system of all-wheel drive quattro and Audi surcharge equip new cars with innovative technologies. These include the seven-speed S Tronic gearbox Speed or “sport differential”, which in turn actively redistributes torque between the rear wheels and contributes to improve driving stability.
As it turns out, the letter “T” in the name does not indicate casting turbocharged engine, but supercharging in general. Using a mechanical compressor is finally confronted with the Primate injection proved to be a solution that delivers lightning response to work with gas throughout the rev range, but also relatively low fuel consumption. Opening angle rows of cylinders is equal to 90 degrees and is inserted into it the entire suction pipe and the compressor is driven by a toothed belt. 3.0 TFSI engine thus achieves a torque of 440 Nm at 2500 rpm. / Min. and holds him without a drop of up to 4,850 rpm. / min. Compared with the previous generation, the average fuel consumption by a significant 3.4 l / 100 km. Relocating the front differential ahead of the clutch possible to move the engine 154 mm forward.
2017 Audi S4 Exterior and interior
The bulk of the two axles is made of aluminum and the front and rear wheels based on the multi-component hinges. The stiffer the bushing arm bearings, springs and dampers, thanks to these adjustments decreased clearance by 20 mm. The standard alloy wheels have a diameter of 18 inches, then the Optional 19th brake calipers are fitted front and black logo with a grip plate of a newly developed material.
Sports seats are electrically adjustable lumbar support, faithfulness have gray dials and white hands. The interior is black and accompanied by elements of brushed aluminum, which can also replace other materials, including wood. Audi S4 comes with a new multimedia system MMI and Bang & Olufsen audio system. For an additional fee or have an active headlights three-zoned air conditioning.
2017 Audi S4 Price and Release date
Price of based model of thias car will be aroud from 50,000 $. Expected release date for new model of Audi S4 : July 2016. (1009)