How to properly maintain and service the transmission system of an Audi A4?

As a responsible Audi owner, I want to ensure that my car's transmission system is well-maintained and serviced to avoid any potential issues. What are the steps and frequency of maintenance for the transmission system of an Audi A4?

The first step to maintaining the transmission system of an Audi A4 is to check the fluid level and condition. This should be done every 30,000 miles or sooner if you notice any issues. If the fluid is low or dirty, it should be changed immediately to avoid any damage to the system.