How does the Quattro system work in an Audi A5?

I'm interested to know more about the power distribution system of the Audi A5. Can someone explain how the Quattro system works and its benefits?

The Quattro system in the Audi A5 uses a center differential to distribute power to all four wheels, providing better traction and stability on various road conditions. As a tip, you can engage the 'Sport' driving mode to have more rear-wheel bias for a more dynamic and enjoyable driving experience.

The Quattro system in the Audi A5 is a permanent all-wheel drive system, meaning it's always active and constantly adjusting power to each wheel for optimal grip and control. In terms of maintenance, just make sure to regularly check and replace the differential fluid for best results.