What is the best way to maintain the navigation system in my Audi A7?

I recently purchased an Audi A7 and I want to make sure I am properly maintaining the navigation system. What are some tips and advice for keeping it in top shape?

Regularly update the navigation system by downloading the latest map updates. This will ensure you have accurate directions and information.

Keep the navigation screen clean by using a microfiber cloth and a screen cleaner specifically designed for electronic devices. This will prevent smudges and scratches.

Avoid using the navigation system in extreme temperatures, as this can cause damage to the screen and affect its functionality. If you must use it in extreme temperatures, make sure to let the car cool down before turning it on.