How do I properly maintain the gearbox of an Audi A6?

I recently purchased an Audi A6 and I want to make sure I am properly maintaining its gearbox to avoid any issues in the future. What steps should I take to properly maintain and care for the gearbox on my Audi A6?

As with any vehicle, regular maintenance is crucial for the long-term health of your Audi A6's gearbox. It is recommended to have your gearbox fluid changed every 60,000 miles or 5 years, whichever comes first. Additionally, pay attention to any unusual noises, vibrations, or difficulty shifting gears, and address these issues promptly to avoid further damage.