What are the best ways to maintain the performance of Audi's Quattro all-wheel drive system?

I recently bought an Audi with Quattro all-wheel drive and I want to make sure I am taking all the necessary steps to keep it running at its best. What are some recommended maintenance practices that can impact the performance of this system?

Regularly checking and changing the transmission fluid is crucial for maintaining the Quattro all-wheel drive system. It's recommended to change the fluid every 50,000 miles.

Another important aspect of maintaining the Quattro all-wheel drive system is to regularly inspect and replace the transfer case fluid. This should be done every 80,000 miles.

Keeping the tires properly inflated and rotated will also benefit the performance of the Quattro all-wheel drive system. This will ensure equal wear and tear on all four tires, resulting in better handling and traction.